| Electrical Characteristics |
- Input,Output
|
Input: Single-phase, two-wire + G 220Vac±10%, 50/60Hz (<5KW)
Three-phase, four-wire 380Vac±10%, 50Hz/60Hz (≥5KW)
Three-phase, four-wire + G 380Vac±10%, 50Hz/60Hz (≥5KW)
Output voltage: 0 ~ 2000Vdc, continuously adjustable
Output current: 0 ~ 2000A, continuously adjustable
Max. output power: 0 ~ 60KW |
- Accuracy (C.V.)
|
Line regulation: ≤±0.3% Of the rated value (-5%, +10% input variance)
Time drift: ≤1% of the rated value (output voltage change ratio due to 8 hours continuously working)
Temp drift: ≤0.4‰/℃ of the rated value (output voltage change ratio due to environment temperature changes)
Load regulation: ≤1% of the rated value (output voltage change ratio due to output current change from 0 to rated value) |
- Accuracy (C.C.)
|
Line regulation: ≤±0.3% Of the rated value (-5%, +10% input variance)
Time drift: ≤1% of the rated value (output current change ratio due to 8 hours continuously working)
Temp drift: ≤0.4‰/℃ of the rated value (output current change ratio due to environment temperature changes)
Load regulation: ≤1% of the rated value (output current change ratio due to output voltage change from 0 to rated value) |
- Ripple (Vrms)
|
C.V: ≤0.3% of the rated value ± 10mV (measured under 100% rated output) (≥100V)
C.V: ≤0.8% of the rated value ± 10mV (measured under 100% rated output) (<100V) |
- Efficiency
|
≥85% |
- Power factor
|
0.95 |
- Programming Output voltage
|
Adjustable (0 ~ rated value) |
- Programming output current
|
Adjustable (0 ~ rated value) |
- Adjusting mode
|
10-turn potentiometer |
- Output display
|
LED digital display (optional, 31/2 digits or 41/2 )
Default is 31/2 |
- Display resolution (LED)
|
Depends on output |
- Protections function
|
Output voltage-limiting, current-limiting, over heat protection. |
- Response time
|
≤50ms |
- Remote control (optional)
|
0~10V, 4~20mA analog signal control |
- Cooling
|
Forced-air cooling |
- Working mode
|
Withstand long-term continual working. |
- Operating condition
|
Location: indoor use only.
Temperature: -5°C ~ 45°C
Humidity: 10% ~ 90%
Height: 1000m |
- Size & Weight
|
Depends on output |