MRR1-D MRR1 series motor soft starter

Description

MRR1-D MRR1 series motor soft starter

Product Description

MRR1-D product description

I. Product overview

MRR1-D series motor soft starter is a kind of high performance starting equipment produced by Liangjing and other brands, especially suitable for AC three-phase squirrel cage asynchronous motor starting and stopping control. The product uses intelligent Chinese-English control, with double single chip microcomputer as the intelligent center, thyristor module as the executive element, the motor is fully automatic control.

Two, the main characteristics

Various starting modes: Support current limiting mode, voltage mode, constant current heavy load mode and other starting modes to meet the starting requirements of different loads.
Flexible parking methods: soft parking and free parking are provided to effectively avoid the impact caused by the sudden loss of torque when the drag system is stopped.
Programmable control: programmable delay start, programmable interlock output, convenient for users to customize according to actual needs.
Fault self-diagnosis: with automatic fault alarm and instant stop restart function, to ensure the stable operation of the equipment.
Perfect protection function: with over current, overload, overheating, power supply phase protection, motor phase protection and other complete system protection functions, extend the service life of the system.

MRR1-D

Product parameter

Application field

MRR1 series motor soft starter has a wide range of applications, which can mainly be summarized as follows:

Industrial manufacturing field:
Suitable for AC380V, 50Hz, 5.5-600KW squirrel cage asynchronous motors with various loads.
The unique starting mode (current limiting mode, voltage mode, constant current heavy load mode) and stopping mode (soft parking, free parking) make it particularly suitable for industrial equipment requiring smooth starting and stopping.
Programmable delay start and interlock output functions provide flexible control means for complex industrial manufacturing processes.
Power and Energy Industry:
In the power and energy industry, starting and stopping control of electric motors is critical to the stability of the grid and the safety of equipment. MRR1 series motor soft starters ensure the stable operation of the power grid by reducing the impact of the starting current on the power grid.
At the same time, its complete system protection functions (overcurrent, overload, overheating, power phase loss protection, etc.) can effectively protect the motor and related equipment and extend the service life.
Metallurgical and Chemical Industry:
In the metallurgical and chemical industries, motors often need to operate in harsh environments such as high temperature, high humidity and dust. The MRR1 series motor soft starter is equipped with protection class IP40 (protocol) and seismic and shock resistance, which can adapt to these harsh environments.
At the same time, the automatic fault alarm and instantaneous stop restart function can detect and deal with the fault in time to ensure the continuity of production.
Municipal & Infrastructure:
In the field of municipal and infrastructure, starting and stopping control of equipment such as pumps and fans is essential for the normal operation of urban water supply, ventilation and other systems. The MRR1 series motor soft starter effectively avoids problems such as water hammer, product displacement and liquid overflow by smooth start and stop.
In short, MRR1 series motor soft starters with its unique performance and a wide range of application fields, become an indispensable important equipment in industrial manufacturing, power energy, metallurgy and chemical industry and municipal infrastructure and other fields.

Please contact Sunny sales@xiongbagk.cn for the best price.

➱ sales manager: Sunny
➱ email mailto: sales@xiongbagk.cn
➱ Skype/WeChat: 18059884797
➱ phone/Whatsapp: + 86 18059884797
➱ QQ: 3095989363
➱ Website:www.sauldcs.com