model | GSD-33010 | GSD-33015 | GSD-33020 | GSD-33030 | GSD-33045 | GSD-33060 | GSD-33075 | ||
Rated capacity | 10KVA | 15KVA | 20KVA | 30KV A | 45KVA | 60KVA | 75KVA | ||
AC input | Wiring mode | Three phase three wire / three phase four wire | |||||||
Rated voltage | 220V/380V | ||||||||
Voltage stabilizing range | Rated voltage - 13% ~ + 17% (options: - 22% ~ + 30%) | ||||||||
frequency | 47Hz-63Hz | ||||||||
power factor | 0.95~1 | ||||||||
AC output | Wiring mode | Three phase three wire / three phase four wire | |||||||
Rated voltage | 220V/380V,230V/400V,240V/415V（ Optional） | ||||||||
Voltage stabilizing range | ±2% (±1%_±5% Settable） | ||||||||
frequency | Same as input frequency | ||||||||
power factor | ±0.7~1 | ||||||||
efficiency | ≥ 97% (at full load) | ||||||||
Dynamic adjustment speed | Slow speed, fast speed, adjustable speed ≤ 4V / S | ||||||||
Waveform distortion (THD) | Additional distortion ≤ 1% | ||||||||
instructions | voltmeter | LED digital indication of three-phase output voltage, display accuracy 1% | |||||||
ammeter | LED digital indication of three-phase output voltage, display accuracy 1% | ||||||||
Fault status | In case of abnormal operation, fault code and information can be displayed | ||||||||
indicator light | The power supply is normal and abnormal, the output voltage exceeds the limit (high voltage / low voltage), the machine is over temperature, and the voltage is stabilized automatically / manually) | ||||||||
protect function
| Overvoltage and undervoltage protection | Alarm and automatic cut-off, overvoltage or undervoltage can be selected | |||||||
Under time cut-off | Alarm and automatic power off | ||||||||
Delay protection | No delay or delay (5S, 10s, 20s) can be selected | ||||||||
Restoration protection | The regulated power supply is output only after voltage stabilization | ||||||||
Reverse phase protection | Alarm and automatic power off (option) | ||||||||
Bypass switch | Manual bypass switch available (option) | ||||||||
overload protection | Over 110% overload | ||||||||
Dry contact | have | ||||||||
User interface | Press the key to select the phase to be displayed, and manually raise / lower | ||||||||
Overload capacity | 125% -40min,150% -20min,175% -10nin,200% -5min | ||||||||
Noise (1m away from the machine) | ≤55dB | ||||||||
Cooling mode | Fan cooling | ||||||||
Input / output connection mode | Terminal block | ||||||||
environment | Working temperature: - 5 ℃ ~ 40 ℃, humidity: & lt; 95% non condensing, height: ≤ 1000M | ||||||||
