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GZRQ Electronic Soft Starter

GZRQ Electronic Soft Starter

SSE's soft starters increase a motor's lifetime by protecting it from electrical stresses. Based on computer control and power electronic technology, the GZRQ HV AC intelligent electronic soft starter is used for soft starting and protection of asynchronous squirrel cage motors and synchronous motors. With many built-in motor protection features, your motor is safe in its hands. SSE's soft starters are also installation-friendly and can cut your assembly and startup time by being easy to use and easy to learn. With everything that you need in one unit, from bypass contactor to overload protection, a single soft starter makes for a compact and complete starting solution.
Reduced starting current and less electrical stress on the motor and the network
Reduced mechanical wear and tear on mechanical equipment
Software to simulate, analyze and optimize the starting process
Convenient maintenance and assemble due to plug-and-play module
Smooth and step less acceleration & deceleration
Direct-on-line start available
User friendly, straight forward set-up and operation
Motor Insulation Protection option (with programmable alarm and trip levels via separate additional output)
Friendly operation panel, convenient for inspection, operation and logging
RS485 interface with MODBUS-RTU protocol
Log for operation record and trip history
Technical Details
LoadThree phase synchronous/asynchronous cage motor
Voltage3.3-11kV, +10%-15%
Control supply220VAC-240VAC (+10%-15%)
Continual starting attempt1-5times/hour
Cooling typeNatural cooling
Degree of protectionIP32 (as per customer requirement)
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