Qjz Series Explosion Motor Soft Starter Vacuum Feeder Switch

China Qjz Series Explosion Motor Soft Starter Vacuum Feeder Switch, Find details about China Vacuum Feeder Switch, Electric Switch from Qjz Series Explosion Motor Soft Starter Vacuum Feeder Switch

Basic Info.

Model NO.

QJZ Series

Number of Switch

Standard

Structure

Vacuum Feeder Switch

Usage

Control Button, Start Button, Limit Button, Reset Button, Check Button, Playback Switch, Disconnector, Change-over Switch, Control Switch

Kind

Vacuum Feeder Switch

Contact Type

Standard

Detection Method

Standard

Brand

China Coal

Certification

ISO9001

Keyword

Motor Soft Starter

Trademark

China Coal

Transport Package

Carton Box, Plastic Bagsor as Your Payment

Specification

CE, SGS

Origin

China

HS Code

85359000

Model NO.

QJZ Series

Number of Switch

Standard

Structure

Vacuum Feeder Switch

Usage

Control Button, Start Button, Limit Button, Reset Button, Check Button, Playback Switch, Disconnector, Change-over Switch, Control Switch

Kind

Vacuum Feeder Switch

Contact Type

Standard

Detection Method

Standard

Brand

China Coal

Certification

ISO9001

Keyword

Motor Soft Starter

Trademark

China Coal

Transport Package

Carton Box, Plastic Bagsor as Your Payment

Specification

CE, SGS

Origin

China

HS Code

85359000

Product Desciption

Introduction of QJZ Series Explosion Motor Soft Starter

Function of pulse flounce sudden: use for super high stillness friction load. Automatic protect function: Automatic protect function of over voltage, lack of voltage, phase-failure, creepage, over current, short-circuit, over hot, long start time, too long restrict current time can select data traffic linker connect with control system; can fit out RS-485 data traffic linker according to user's requirement.

Application of QJZ Series Explosion Motor Soft Starter

The series starter is mainly used to control of mining flame-proof three phases asynchronous motor with frequency 50Hz, rated voltage 660V or 1140V, rated power 60 to 400 kw., It can make motor always continually starting any instance, protect dragging system, reduce impact to electricity meshwork made by start current, protect reliable starting of motor.
It can be directly or remotely controlled, and make reversing when controlled motor stops.
The starter with function of protect voltage-lost, voltage-absent, short-circuit, overload, phase-failure. creepage closedown and display of related fault and work state of power supplying and running.