Motor Protective Breakers and Starters
Represented by Ameejee Valleejee & Sons (Pvt.) Ltd. in Pakistan
NS2 Motor Starter(MPCB)
General Information
1.1 Certificates: SEMKO, CE, UkrSEPRO, EAC, RCC, UL;
1.2 Electric ratings: AC690V, 25A, 80A;
1.3 Standard: IEC/EN 60947-2, IEC60947-4-1
NQ3 Series DOL Electromagnetic Starter
General Information
1.1 NQ3 series electromagnetic starter ( “starter” for short hereinafter) applies mainly to circuit with AC current of 50Hz (or 60Hz), rated operational voltage of 660V and rated controlled power up to 11kW (current up to 22A) for using to control the direct start and halt of the electromotor to protect the motor from overload and phase failure.
1.2 The starter conforms to standards IEC/EN60947-4-1
NJR2-ZX On-Line Soft-Starter
General Information
NJR2-ZX Series on-line soft-starter is cored on advanced dual-CPU control technology. It controls SCR module, realizes soft starting & stopping of three-phase AC induction motor (squirrel cage type), and has wide range of protection functions e.g. overload, input phase failure, output phase failure, load short-circuit, starting limiting overtime, over-voltage, and under-voltage.
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NJR2-T Soft-Starter
General Information
NJR2-T series soft-starter is suitable for three-phase 220V voltage level soft starter, and is cored on advanced dual-CPU control technology. It controls SCR module, realizes soft starting & stopping of three-phase AC induction motor (squirrel cage type), and has wide range of protection functions e.g. overload, input phase failure,output phase failure, load short-circuit, starting limiting overtime, over-voltage, and under-voltage.
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NJRP5-D- Soft-Starter
General Information
NJRP5 series soft starter is an external bypass soft starter. Its input power voltage (main circuit voltage) is AC200V~415V and AC200V~690V respectively. Three phase AC asynchronous motor soft starter designed based on power electronics technology, microprocessor technology and modern control theory technology has the characteristics of strong load adaptability, stable and reliable operation, and is widely used in metallurgy Petroleum, fire protection, mining, water supply, municipal administration, food, cement, petrochemical and other industries are the most ideal replacement products for the traditional star delta starting and auto coupling depressurization starting.
NJR2-D Soft-Starter
General Information
NJR2-D series soft-starter is cored on advanced dual-CPU control technology. It controls SCR module, realizes soft starting & stopping of three-phase AC induction motor, and has wide range of protectionfunctions e.g. overload, input phase failure, output phase failure, load short-circuit, starting limiting overtime,over-voltage, and under-voltage.
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NQ1-Star Delta Starter
General Information
NQ1 series intelligent integrated star-delta starter is mainly used for the motors with rated operational current up to 110A and rated power up to 75kW, to control the motors’ start, operation and stop from star to delta.
The starter integrates contactor, intelligent controller and auxiliary contacts together, and the intelligent controller can complete the star-delta start of the motor by running the presetting program.
