sensorless vector control Frequency Inverter ac Drive 220v-690v
USD $199.99 - $199.99 /Kilogram
Min.Order:1 Kilogram
◆EM11 is first class frequency inverterwith very strong software and hardware.
◆It has servo drive feature, with perfectspeed control mode, and excellent torque control mode.
◆It can save 2 group motor parameters ,and can drive synchronous motor and asynchronous motor.
◆It has sensor-less vector control (SVC),vector control+ PG; V/F control and V/F separation control.
◆It has 49 kinds digital input functionsand 38 kinds digital output functions.
◆It has S curve of acceleration anddeceleration, user can self defined S curve turning time.
◆The IGBT carrier frequency can autoadjustment according to heatsink temperature.
◆35kinds protection function, including auto detecting short circuit after poweron.
◆Includingtextile swing frequency and skip frequency function, etc.
◆Voltage Range:220V~240V; 380V~460V.
◆Input Frequency Range:45~65Hz.
◆Output Voltage Range:0V~rated input voltage.
◆Output Frequency Range:V/F( 0~3000Hz); Vector Control (0~300Hz).
◆Overload Capacity:60s with 150% of ratedcurrent, 3s with 180% of rated current.
◆From 0.75~7.5KW Plastic house; 11~400KW is metal house.
◆Speed Accuracy: ±0.5% (SVC); ±0.02% (VC).
◆Pulsesetting input: 0Khz~100Khz.
◆Allmodel built-in RS485 card, and approved by CE.
◆EM11-G3/P3models are integrated IGBT.
◆The malfunction ratio is 0.1% within 18months warranty.