SV8-4T 3.7kw 380V Three -phase for Passenger elevator used Frequency inverter

SV8-4T Sensorless Three Phase Frequency Inverter  Specifications

SV8-4T SensorlessThree Phase Frequency Inverter is using high performance digital signal processor and optimizing control algorithm, provides fans and pumps etc with high speed ,flexible, safety control

1. High-performance non-inductive vector control, has the very good low frequency torque. 

2. Mini design, simplicity of installation , easy to operate, highly reliable. 

3. Suitable for all kinds of OEM applications. 

4. Wide industry application . to expand special function according to different industries. 

5. V/F curve &multi-inflection point setting, flexible configuration. 

6. Have strong ability of overload: 150% rated current 1 minute, 180% rated current for 3 seconds.

When communication function: with RS485 standard communication interface, supports both ASCII and RTU format MODBUS communication protocol

Yueqing Wosn Electron Technology Co., Ltd.

is a manufacturer specialized in developing, producing and marketing voltage regulators.
Since the foundation of our company, we have been persisting in taking science and technology as forerunner and abundant technology as backing, and actively introducing overseas advanced technology to unceasingly improve product quality. With many years' specialized management, our products are now best-selling in China and are also exported to Bangladesh, Indonesia, Thailand and other countries in Southeast Asia and Africa. Some of them are well sold to all over the world meanwhile receiving high praise from the majority of customers.