Our power packs for resistance welding!
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Medium Frequency Welding Transformers
- Standardized platform transformer for the automotive industry
- Optimal power transfer with minimum losses
- Monitoring function coordinated between weld control and transformer
- Nine power classes from 94 … 250 kVA/20 % D.C.
- DC output voltage 9.0/14.0 V
- Input supply voltage designed for 400 V … 690 V mains
- Different types of power and signal connectors
- Nominal power 94 kVA/20 % D.C.
- Primary voltage 530 V
- Turns ratio 55:1
- Secondary voltage class 9 V
- Output current 11.1 kA/20 % D.C.
- Nominal power 145 kVA/20 % D.C.
- Primary voltage 530 V
- Turns ratio 50:1
- Secondary voltage class 9,3 V
- Output current 14.5 kA/20 % D.C.
- Nominal power 129 kVA/20 % D.C.
- Primary voltage 530 V
- Turns ratio 55:1
- Secondary voltage class 9 V
- Output current 13.4 kA/20 % D.C.
- Nominal power 140 kVA/20 % D.C.
- Secondary voltage class 9 V
- Output current 14.5 kA/20 % D.C.
- Nominal power 173 kVA/20 % D.C.
- Primary voltage 530/645/800 V
- Turns ratio 55:1/72:1/87:1
- Secondary voltage class 9 V
- Output current 19.0 kA/20 % D.C.
- Nominal power 172 kVA/20 % D.C.
- Primary voltage 530 V
- Turns ratio 55:1
- Secondary voltage class 9 V
- Output current 17.9 kA/20 % D.C.
- Nominal power 178/215 kVA/20 % D.C.
- Primary voltage 530/645 V
- Turns ratio 38:1/50:1
- Secondary voltage class 14 V
- Output current 12.7 kA/20 % D.C.
- Nominal power 237 kVA/20 % D.C.
- Primary voltage 530/645 V
- Turns ratio 38:1/50:1
- Secondary voltage class 14 V
- Output current 18.3 kA/20 % D.C.
- Nominal power 250 kVA/20 % D.C.
- Primary voltage 530 V
- Turns ratio 38:1
- Secondary voltage class 14 V
- Output current 17.9 kA/20 % D.C.
- Primary terminal boxes
- Counterplugs for power and signals
- Protective FI resistors
Subject to change, status 2020-07-29 14:05:39