China Soft Starter Controller COM Control Electric Motor Soft Start, Find details about China Soft Starter, Soft Starter Controller from Soft Starter Controller COM Control Electric Motor Soft Start
Soft starter Model | Rated Power(KW) | Rated Current (A) | Outline Size | Install Size | Net Weight | ||||
H1 | W1 | D | H2 | W2 | d | ||||
ZJR2-3220/4220 | 22 | 44 | 270 | 145 | 159 | 245 | 130 | M6 | <3.5 |
Item | Item Description | ||
Input Power Supply | Input Voltage | Three Phase 380V-15% ~ 415+10% | |
Frequency | 50/60Hz | ||
Adaptive Motor | Squirrel-cage three-phase asynchronous motor | ||
Starting Times | It is recommended not to exceed 20 times per hour. | ||
Control Mode | 1) Operation panel control; 2) Operation panel + external control; 3) External control; 4) External control + COM control; 5) Operation panel + external + COM control; 6) Operation panel + COM control; 7) COM control; 8) No start or stop operation. | ||
Start Mode | 1) Current-limiting start; 2) Voltage ramp start; 3) Kick start + current-limiting start; 4) Kick start + voltage ramp start; 5) Current ramp start; 6) Voltage current-limiting double closed-loop start. | ||
Stop Mode | 1) Soft stop; 2) Free stop. | ||
Protective Function | Open loop protection for external instantaneous stop terminals; 2) Over-heat protection for soft starter; 3) Protection for too long starting time; 4) Input open phase protection; 5) Output open phase protection; 6) Unbalanced three-phase protection; 7) starting over current protection; 8) Running overload protection; 9) Under voltage protection for power voltage; 10) Over voltage protection for power voltage; 11) Protection for fault parameter setting; 12) Load short circuit protection; 13) Auto restart or incorrect wiring protection; 14) Incorrect wiring protection of external control stop terminals. | ||
Ambient | Place to be used | Indoor location with good ventilation free from corrosive gas and conductive dust. | |
Altitude | Below 3000M. It have to rise the rate power when the altitude is more than 3000M. | ||
Ambient Temperature | -30~+55ºC | ||
Ambient Humidity | ≤90%RH without dew condensation. | ||
Vibration | <0.5G | ||
Structure | Protection Class | IP20 | |
Cooling Pattern | Natural wind cooling. |
Inverter Model | Power (kW ) | Current(A) | Packing Size (mm ) | Gross Weight (kg) | Net Weight (kg) |
ZJR2-3220 | 22kW 380V | 44A | 670*400*245mm/4PCS | 17kg | 15kg |