Control power supply

AC 380V±20％, 50Hz

3-Phase power supply

AC 380V±20％, 50Hz

Nominal current

30A~630A, totaling 16 kinds rated currents

Motor power

15~315KW(rated voltage 380V)

Applicable motor

Common squirrel cage type asynchronism motor

Startup mode

Voltage kick soft startup; current limiting startup (1Ie~4Ie); voltage ramp startup (1~600seconds, adjustable)

Stop mode

Free stop; soft stop (1~600seconds , adjustable)

Relay output

Delay running output; fault output; full voltage output (by pass)[contact dot: 5A, 250VAC]

Startup frequency

for frequent or unfrequent startup;
Advise: not exceeding ten times per hour

Protection function

Phase loss of input, over-load, short circuit, over-heating, and etc.

Safety degree

IP40

Cooling mode

Cooling naturally

Installation mode

Hanging mode

Environment conditions

Environment temperature:-10℃~+50℃
Relative humidity:≤95％(20℃±5℃)
Free from flammable gas, explosive gas and corrosive gas, free from electric dust, to be installed indoors with good ventilation
Vibration below 0.5G
If the altitude is above 2000m, the capacity should be decreased accordingly for application.