Auto Reset Voltage Protection Device

Reliable Multifunctional Protection Relay Device

Series NST Microcomputer-based Integrated Protection and Measurement & Control Device is mainly applicable to comprehensive protection, automatic control, and measurement in neutral-point ungrounded systems or resistance-grounded systems with a...

Intelligent Arc Light Protection Device

protection device, it requires one 6NTHG-K Arc Protection Master Unit and one (or multiple) 6NTHG-C Arc Protection Acquisition Units. The 6NTHG-C Arc Protection Acquisition Unit provides 8 channels of arc acquisition inputs and 8 channels of relay...

Self-resetting Over/Under Voltage Protector

The 6NTZFS series self-resetting over/under voltage protector is a dedicated device for voltage safety protection of power distribution lines, which can effectively prevent damage to downstream electrical equipment caused by grid voltage...

Low Voltage Switchgear( 0.4kV)

DTwin LX Series Low-Voltage Switchgear is suitable for three-phase AC power systems with a rated voltage of 0.4kV and a rated frequency of 50Hz. It is designed for receiving and distributing electrical energy, as well as controlling, protecting and...

Pole mounted Quick Connection Device

Features of 6NT250ZF-12 Series 10kV Outdoor Pole-Mounted Connection Device At present, 10kV overhead lines are configured in radial, multi-connection and multi-section modes. For the sections requiring power outage during the inspection and...

Medium Voltage Switchgear (40.5 kV)

DTwin HX Series is designed for receiving and distributing electrical energy, as well as controlling, protecting and detecting electrical circuits. It is widely used in medium-voltage power distribution equipment of power plants, substations,...

Efficient Thyristor Switching Device

The 6NTCR4 Series Thyristor Regulating Switch adopts zero-crossing triggering technology, which enables capacitors to be quickly and smoothly connected to or disconnected from the power grid without generating inrush current. It is particularly...

High Performance Soft Starter Device

6NTHX series soft starter is a new type of intelligent asynchronous motor starting and protection device. It is the collection, display, protection, data acquisition The integrated motor terminal control equipment and users can realize more complex...

Alternating Current Contactor 18A

The 6NTC Series AC Contactors (hereinafter referred to as contactors) are primarily designed for use in circuits with an AC frequency of 50Hz or 60Hz, a rated insulation voltage of 690V, and a rated current of up to 18A at a rated operating voltage...

Thermal Overload Protective Relay 95A

6NTR series thermal overload relays are used in circuits with AC 50Hz/60Hz, voltage up to 660V, current up to 80A and below,For AC motor overload and phase failure protection. And there are differential mechanism, temperature compensation and...

High Performance Motor Circuit Breakers

The 6NTD Series Motor Protection Circuit Breaker (also known as Motor Protector or Motor Starter) is applicable to circuits with an AC voltage up to 690V and a maximum current up to 80A. It is an integrated circuit breaker that combines the...

Efficient Soft Starter for Power Systems

Series 6NTMX Motor Soft Starter is a new type of motor starting and protection device that integrates power electronics technology, microprocessors and automatic control. It enables smooth, stepless starting and stopping of motors, avoiding...