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Datasheet as PDF
Single-phase line reactors with soft magnetic lamination cores for power application conform to VDE 0570 / EN 61558
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Version with low capacity, BV 1621937
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Fields of application
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Line reactor, commutation reactor, smoothing reactor, PFC reactor
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Description
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The size is determined by the energy E = 0,5 x L x I². All given values are calculated for low warming and low humming. With forced cooling smaller dimensions are possible. If there is only a bit of over temperature allowed, the dimensions will increase.
Chokes for one-phase consumers and electronic devices with the following advantages:
Use as a smoothing reactor or commutation reactor in DC circuits
- low ripple factor
- attenuation of current harmonics
- bridging of line failures
- limitation of current peaks
Use as line reactor
- attenuation of current harmonics
- limitation of start-up current
- guarantee of short-circuit voltage of 4% to line
Use as PFC-reactor
Use as an armature circuit reactor
- reduction of harmonics in the motor and thus an increase of the motor efficiency at one-phase application
- reduction of current noises in the motor
- increase of the total inductance of the motor circuit for DC motors with low inductance
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Table
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Type
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Type size
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Energy
[mWs]
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Dimensions in mm
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Mounting holes
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Copper
weight
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Total
weight
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b
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l
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l1
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h
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h1
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f1
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f2
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f3
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f
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DUO
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UI 75/41,5
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810
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120
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125
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150
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88
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105
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100
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102
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5,8
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9
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1,0 kg
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3,6 kg
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DUO
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UI 90/31,5
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900
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120
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150
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180
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78
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95
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120
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102
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5,8
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9
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1,55 kg
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4,5 kg
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DUO
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UI 90/51,5
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1600
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120
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150
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180
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98
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115
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120
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102
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5,8
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9
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2,10 kg
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6,8 kg
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DUO
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UI 102/57
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1800
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144
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170
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200
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109
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127
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136
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126
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5,8
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9
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2,55 kg
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9,2 kg
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DUO
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UI 114/40
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2500
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144
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190
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225
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92
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110
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152
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126
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5,8
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9
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2,70 kg
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8,6 kg
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DUO
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UI 114/64
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2700
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144
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190
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225
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116
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134
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152
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126
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5,8
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9
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3,50 kg
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12,9 kg
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DUO
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UI 120/51
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2700
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166
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200
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235
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109
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130
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160
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146
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7
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13
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4,5 kg
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12,8 kg
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DUO
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UI 120/61
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3500
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166
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200
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235
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119
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140
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160
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146
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7
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13
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4,7 kg
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14,6 kg
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DUO
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UI 120/71
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5000
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166
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200
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235
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129
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150
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160
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146
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7
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13
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5,20 kg
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16,7 kg
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DUO
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UI 132/46
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6200
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166
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220
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260
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106
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139
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176
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146
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7
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13
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5,20 kg
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14,4 kg
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DUO
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UI 132/60
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7000
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166
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220
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260
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120
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144
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176
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146
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7
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13
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5,50 kg
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17,4 kg
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DUO
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UI 132/72
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7500
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166
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220
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260
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132
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156
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176
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146
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7
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13
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5,80 kg
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20,0 kg
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DUO
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UI 150/52
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7500
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200
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250
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295
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118
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144
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200
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174
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7
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13
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7,30 kg
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20,7 kg
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DUO
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UI 150/65
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11000
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200
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250
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295
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131
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157
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200
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174
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7
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13
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8,90 kg
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25,7 kg
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DUO
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UI 150/77
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12000
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200
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250
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295
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143
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169
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200
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174
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7
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13
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9,10 kg
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28,9 kg
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DUO
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UI 150/92
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13000
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200
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250
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295
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158
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184
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200
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174
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7
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13
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9,30 kg
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32,7 kg
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DUO
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UI 150/103
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13500
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200
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250
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295
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169
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195
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200
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174
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7
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13
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9,80 kg
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36,0 kg
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DUO
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UI 168/75
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13000
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225
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280
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330
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147
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169
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224
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192
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7
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13
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11,4 kg
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35,4 kg
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DUO
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UI 168/92
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14000
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225
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280
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330
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164
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186
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224
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192
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7
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13
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12,6 kg
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42,0 kg
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DUO
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UI 180/63
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15000
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240
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300
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350
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145
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168
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240
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204
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9
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13
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14,0 kg
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37,6 kg
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DUO
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UI 180/78
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16000
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240
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300
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350
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160
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182
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240
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204
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9
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13
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14,7 kg
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43,6 kg
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DUO
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UI 180/93
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17000
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240
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300
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350
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175
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197
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240
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204
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9
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13
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16,2 kg
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50,6 kg
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DUO
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UI 210/63
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20000
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280
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350
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410
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154
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176
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280
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234
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9
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13
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25,6 kg
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58,0 kg
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DUO
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UI 210/73
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22000
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280
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350
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410
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164
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186
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280
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234
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9
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13
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27,3 kg
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71,8 kg
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DUO
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UI 210/88
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23000
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280
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350
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410
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179
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201
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280
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234
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9
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13
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28,5 kg
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73,0 kg
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DUO
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UI 210/103
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25000
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280
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350
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410
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194
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218
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280
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234
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9
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13
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35,4 kg
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87,0 kg
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DUO
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UI 210/133
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30000
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280
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350
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410
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224
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247
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280
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234
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9
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13
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38,2 kg
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105,0 kg
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DUO
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UI 240/110
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56000
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320
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400
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480
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223
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238
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320
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264
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12
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18
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44,0 kg
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116,0 kg
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DUO
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UI 240/140
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80000
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320
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400
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480
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253
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268
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320
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264
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12
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18
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46,5 kg
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140,0 kg
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DUO
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UI 360/150
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120000
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492
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360
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-
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655
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-
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255
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310
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11
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-
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110,0 kg
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310,0 kg
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Dimensions l and f1 are without air gap, they change depending on the thickness of the air gap.
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Technical changes and optimisation reserved. All details are guide values, variations are possible.
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03/2012
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Examples
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Type
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Type size
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L
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I1
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I2
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@ f1
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@f2
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BV
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DUODWN
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UI 90/31,5
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5 mH
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-
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20 A
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50 Hz
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-
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1621303
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DUOKWN
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UI 90/51,5
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0-97,6-117 mH
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-
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6 A
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50 Hz
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-
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3012002
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DUOCWR
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UI 210/88
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300 µH
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-
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350 A
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300 Hz
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-
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1621937
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DUOCWR
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UI 150/77
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60 µH
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500 A
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150 A
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300 Hz
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-
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16211170
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DUOKWN
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SU 600/200
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0-50-100-150-200 mH
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-
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75 A
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50 Hz
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-
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2310007
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Technical changes and optimisation reserved. All details are guide values, variations are possible.
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12/2020
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