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ElpowerLab
Voltage and current sources
Contact person
800 kV AC resonant test system
Manufacturer: HighVolt
Type: WRM 3200/800-400
Reactor
- Rated voltage: 800 kV
- Rated current: 4 A
- Rated power: 3200 kVA
- Load range: 0.8 – 15.9 nF
- Duty cycle: 1 h ON / 1 h OFF / 6 cycles pr day
Exciting transformer PEOM 100/80
- Rated power: 100 kVA
PD measurement system
- Detectable range 2 – 1000 pC (dependent on test object)
- ICMcompact (IEC 60270)
![](/contentassets/a4a51fd62e194270ba592d4f5b9b1f70/800-kv-ac_just.jpg?width=1080&mode=crop&scale=both&quality=80)
1200 kV 20 mA DC source
Manufacturer: HighVolt
Type: GPM 20/1200
- Rated voltage: 1200 kV
- Rated current: 20 mA
- Rated power: 24 kW
- Voltage tolerance: < 3 % (of the test voltage above 120 kV)
- Duty cycle at rated power: continuous operation
![](/contentassets/e31f468c324e4083a090f788039452ab/1200-kv-dc_just.jpg?width=1080&mode=crop&scale=both&quality=80)
2400 kV 120 kJ impulse source
Manufacturer: HighVolt
Type: IPL 120/2400 G
- Number of stages: 12
- Impulse capacitance at maximum voltage: 41.7 nF
- Capacitance pr. Stage: 500 nF
- Charging voltage pr. stage: Up to 200 kV
- Total charging voltage: Up to 2400 kV
- Max. permitted lightning impulse voltage: 2280 kV
- Max. permitted switching voltage: 1680 kV
Stages can be connected in parallel to achieve higher impulse capacitance at a lower voltage
![](/contentassets/9865a7533afd457d9eaf27188c3cf704/1200-kv-impulse_just.jpg?width=1080&mode=crop&scale=both&quality=80)
Bipolar switched wave voltage source
Bipolar and unipolar square wave voltage
- Voltage up to ±40 kV
- Switching frequency up to 2 kHz
The performance depends on impedance of test object and switching frequency. Further specifications on request.
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Unipolar pulse voltage source
Positive or negative unipolar square wave voltage
- Voltage up to ±150 kV
- Repetition rate up to 200 Hz
The performance depends on impedance of test object and pulse repetition rate. Further specifications on request.
![](/globalassets/project/elpowerlab/150kv_blurred_20231117_105141_just.jpg?width=521&height=800&mode=crop&scale=both&quality=80)
High current test system
System for testing thermal performance and integrity of power cables and other components.
- Output: 25 V, 4000 A (100 kVA) @50 Hz
PLC controlled for arbitrary and standardized load cycles.
![](/contentassets/33eb352878bc433c938ab4a28ac8c7e0/picture.png?width=1080&mode=crop&scale=both&quality=80)