CMC-MX Low Voltage Built-in Bypass Soft Starter

• Certification: ISO9001, CE
• Protection: IP00, IP20
• Installation: wall mounted
• Transport Package: Standard Cartons
• Origin: Shaanxi, China
• Model NO.: CMC-MX

Product Description

CMC-MX Low Voltage Built-in Bypass Soft Starter


CMC-MX motor soft starter is a sort of new type motor starting protector combining
electronic technology microprocessor and automation. It is able to stably start and stop
motor without step change, which perfectly avoids mechanical and electrical impact as a
result of using direct start, wye-delta start and auto-induction voltage-reduced start to start
motor and can effectively reduce starting current and distribution capacity. At the same time,
as CMC-MX soft starter has current transformer and contactor built inside, user does not
need to externally connect the both to soft starter.
Adapted power: 7.5-280KW


Service conditions
 

Control power	AC110V-220V±15%, 50/60Hz
Main power	AC380V±15%
Rated current	18A-500A, 17 rated values in total
Applicable motor	Ordinary squirrel cage AC asynchronous motor
Start ramp mode	Voltage ramp start and current ramp start
Stop mode	Free stop and soft stop
Logical input	Impedance 1.8 KQ, power supply +24V
Start frequency	Frequent or infrequent start available, start is advised not to exceed 10 times each other
Protective function	Phase failure, overcurrent, short circuit, SCR protection, overheat, phase current unbalance, wiring and inner fault
IP	IP00, IP20
Cooling type	Natural cooling or forced air cooling
Installation type	Wall-mounted
Environmental condition	When sea altitude is above 2,000m, soft starter should be derated for use. Ambient temperature: -25-+45°C Relative humidity: less than 95%(20°C±5°C) Free of flammable, explosive and corrosive gas or conductive dust. Good ventilation for indoor installation and vibration is less than 0.5G