Power Supply
3-PHASE AC POWER SOURCE PSI1000 SERIES
In many applications test voltages with 60Hz or varoius voltages are needed. Solfas PSI1000 power supplies provide the ability to simulate all worldwide used mains voltages and frequencies.
They are ideally suitable for routine tests of home appliances and other products for the global market.
ENERGY EFFICIENT AND COMPACT
Thanks to state-of-the-art frequency inverter technology and high-quality components, the PSI1000 power supplies ensure efficient and reliable operation.
The compact design and the small footprint allow great flexibility for integration and positioning. Two power ranges provide optimal adaption to higher current requirements at low voltages.
SINE VOLTAGE – LOW DISTORTION
With sinusoidal output voltage and low distortion the PSI1000 power supplies allow qualified tests and precise measurements.
PRECISION MEASUREMENT AND CONTROL
The precise digital regulation ensures stable output voltage independent from line voltage and output load. This provides constant conditions for testing high quality products.
Voltage, current and power are measured at each output phase. The system is protected against short circuit, overload and overtemperature.
THE POWER SUPPLY FOR TESTING GLOBAL MARKET PRODUCTS
| Model | PSI1015 | PSI1025 | PSI1050 | PSI1075 |
|---|---|---|---|---|
| Output power | 15kVA | 25kVA | 50kVA | 75kVA |
| Output ranges | 240V LL / 140V LN, 36A 480V LL / 280V LN, 18A |
240V LL / 140V LN, 60A 480V LL / 280V LN, 30A |
240V LL / 140V LN, 120A 480V LL / 280V LN, 60A |
240V LL / 140V LN, 180A 480V LL / 280V LN, 90A |
| Output frequency | 45 … 65Hz¹ | |||
| Distortion | <1%² | |||
| Input voltage | 3AC380-480V 50-60Hz | |||
| Input current | 32A | 50A | 100A | 150A |
| Measurements | voltage, current, power, power factor, frequency, accuracy better 0.5% | |||
| Protection | Overcurrent, overvoltage, overtemperature | |||
| Safety features | Emergency stop | |||
| Dimensions (WxHxD) | 800x2100x600mm | 1000x2100x600mm | 1200x2100x800mm | 1200x2100x800mm |
| Weight | 450kg | 630kg | 750kg | 870kg |
¹ Other on request ² between 20-100% of range
- 3-phase AC power source
- Power 15kVA, 25kVA, 50kVA or 75kVA
- Voltage ranges 0-240V and 0-480V
- Single phase load possible
- TFT touch display
- Remote operation via webinterface
- Digital PLC control
- Ethernet interface for remote control
- Home appliances production test
- Machinery testing for the global market
- Motor and fan test
- Supply for 60Hz test voltage network
- Research and development
- Burn in or heat run tests
- Industrial production
| ORDER NUMBER | DESCRIPTION |
|---|---|
| PSI1015 | 3-Phase AC Power Source PSI1015 Output power 15kVA |
| PSI1025 | 3-Phase AC Power Source PSI1025 Output power 25kVA |
| PSI1050 | 3-Phase AC Power Source PSI1050 Output power 50kVA |
| PSI1075 | 3-Phase AC Power Source PSI1075 Output power 75kVA |