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26/02/2020

Return to work in the disease

On February 26, the production of NPOWER Group resumed. The director and manager of our company personally supervised the production work of the company on the spot. They required employees to queue in an orderly manner wearing masks, and only after being disinfected with alcohol and having their body temperature measured could they enter the company to resume work.

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08/12/2025

What does the motor controller provide protection for?

Motor controllers provide comprehensive protection—including overload, short-circuit, phase loss, voltage fluctuation, temperature rise, and stall faults—to ensure safe, stable, and reliable motor operation.

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26

What is a power relay used for?

Click volume:123Add time:2025-11-26

A power relay is an electrically operated switch used to safely control high-power loads with low-power signals, offering isolation, reliability, and wide application across industrial, automotiv...

12

How does a time relay work?

Click volume:218Add time:2025-11-12

The time relay is an essential electrical control component that uses precise timing to enhance safety and efficiency in a wide range of domestic and industrial systems.

25

What Is a Power Relay and Its Use in Applications?

Click volume:443Add time:2025-09-25

A power relay is an electromechanical switch that uses a low-power control signal to safely and reliably control high-voltage or high-current circuits across diverse industrial, automotive, and c...

08

What is a motor protector?

Click volume:662Add time:2025-09-08

A motor protector is a safety device that automatically disconnects power to prevent motor damage from abnormal conditions like overloads or overheating.

20

What does a time switch do?

Click volume:871Add time:2025-08-20

A time switch is an electrical device that automatically controls other devices' on/off based on preset schedules, boosting efficiency, convenience and safety.

25

What is the purpose of AC contactor?

Click volume:1262Add time:2025-07-25

The purpose of an AC contactor is to act as a remote switch for AC circuits, controlling high-power gear remotely, protecting with paired devices, and ensuring stability.

12

What are the common faults for a timer switch?

Click volume:1626Add time:2025-07-12

Common timer switch faults include incorrect settings, wiring issues, mechanical wear, power supply failures, and environmental/compatibility problems.

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