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Datasheet as PDF
Toroidal isolating transformer conform to EN 61558-2-4 and 2-6 with a test voltage of 5000 V / 50 Hz pri - sec and a power of 500 VA up to 10 kVA
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Field of application
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Toroidal isolating transformers are used to supply loads, which need a safe insulation and an interference suppression from the net.
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Description
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Toroidal isolating transformer, built in a housing IP 23
Toroidal transformer for safety separation of voltages
The windings have a low capacity construction
Windings with screening
Low leakage current and high insulation resistance
Good attenuation properties against high frequency and voltage peaks
Low magnetic stray field
Insulant housing with carry handle
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Special types
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Other primary- or secondary voltages
Other insulating voltages
Three-phase type
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Technical data
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1 AC-toroidal isolating transformer
voltage range primary 230 V (TT-net system) and secondary 230 V
Screen: static screen between pri and sec
Frequency: 47 - 63 Hz
Test voltage primary - secondary: 5000 V / 50 Hz
Coated steel housing, colour RAL 7032, grey
Temperature class conform to IEC: B
max. ambient temperature: 40°C
Fire class: UL94 V0
Open toroidal transformer class IP 23
Terminals: primary 2m supply cable, secondary socket outlet without PE
Alternative: PG cable coupling, block terminals inside
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Table
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Secondary
power
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Dimensions
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Efficiency
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Noload
current
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Voltage factor
U0/UL
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Copper
weight
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Total
weight
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L
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B
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H
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500 VA
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183
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183
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152
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96 %
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25 mA
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1,05
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1,90 kg
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4,65 kg
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600 VA
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183
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183
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152
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96 %
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28 mA
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1,05
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1,95 kg
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5,35 kg
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700 VA
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183
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183
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152
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96 %
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30 mA
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1,05
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2,24 kg
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5,50 kg
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800 VA
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183
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183
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152
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97 %
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32 mA
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1,04
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2,50 kg
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6,85 kg
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900 VA
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183
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183
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152
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97 %
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40 mA
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1,04
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3,00 kg
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7,70 kg
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1000 VA
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183
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183
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152
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97 %
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50 mA
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1,04
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3,50 kg
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8,15 kg
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1000 VA
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254
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222
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192
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97 %
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50 mA
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1,04
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3,50 kg
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10,6 kg
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1200 VA
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254
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222
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192
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97 %
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60 mA
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1,03
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4,40 kg
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10,6 kg
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1500 VA
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254
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222
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192
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97 %
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70 mA
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1,03
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4,60 kg
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11,6 kg
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2000 VA
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298
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220
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220
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97 %
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80 mA
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1,03
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7,50 kg
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17,1 kg
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2000 VA
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298
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220
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220
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97 %
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80 mA
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1,03
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7,50 kg
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18,6 kg
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3000 VA
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398
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280
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280
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97 %
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100 mA
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1,03
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10,0 kg
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22,3 kg
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4700 VA
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398
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280
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280
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97 %
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300 mA
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1,03
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14,0 kg
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30,8 kg
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6800 VA
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478
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350
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300
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97 %
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400 mA
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1,03
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20,0 kg
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44,6 kg
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10000 VA
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556
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380
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300
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98 %
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450 mA
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1,02
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24,0 kg
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79,2 kg
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Technical changes and optimisation reserved. All details are guide values, variations are possible.
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12/2012
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