CHINT/CHINT OVT-X3 overvoltage tripper

SAK series is suitable for AC 50Hz or 60Hz, rated voltage to 800V, rated cross-sectional area of 2.5-70mm2 in power and control circuits, as wire connection. It is installed on TH35 rails. Comply with standards: GB/T 14048.7, IEC 60947-7-1. This article introduces CHINT ...

Introduction: NVF3M series mini inverter is a high-performance vector control inverter independently developed by our company, which adopts advanced control strategy to achieve high-precision magnetic flux vector torque control, with high control accuracy, wide speed range, large starting torque, high reliability, overload capacity...

The circuit breaker is rated for insulation voltage up to 800V, suitable for AC 50Hz/60Hz, rated working voltage up to 690V (415V for 2P products and NM1-63), rated working current from 10A to 250A in the distribution network circuit, used to distribute power and protect line and power supply equipment from overload, short circuit ...

DTSY666 type three-phase four-wire electronic prepaid electric energy meter (hereinafter referred to as electric energy meter) can realize the functions of electric energy metering, electricity pre-purchase, * large load limit, etc., the product is the ideal electric energy metering product for electricity charging reform, improve the level of scientific management of power supply, and promote electricity consumption. Features ...

CJ20 series AC contactor (hereinafter referred to as contactor) is mainly used in AC 50Hz (or 60Hz), rated working voltage to 660V, rated working current to 630A, for long-distance switching and breaking circuits, and can be combined with appropriate thermal overload relays.

NKB1 series control and protection switchgear (CPS) (hereinafter referred to as "switch") is mainly used in AC 50Hz (60Hz), rated working voltage to 690V, rated working current 1A to 125A, controller setting current 0.4A to 125A, control motor power 0.12kW to 55kW ...

NCH8G series household AC contactors (hereinafter referred to as contactors) are mainly suitable for AC 50Hz (or 60Hz), rated working voltage to 400V rated working current to 63A circuit, control household appliances and similar uses of low-inductance loads; It can also be used to control the home ...

Based on the Linux system, the system is stable, efficient and reliable. Industrial-grade high-performance Cortex A8 processor with a clock speed of 600MHz. The COM port integrates RS232/422/485 communication mode. The product provides USB master station and USB slave port, USB slave download port supports 10M/s transmission speed, ...

The new NXC series of AC contactors is an innovative and compact design. It is mainly used to start and control AC motors frequently, turn on and break circuits at long distances, and can form electromagnetic starters with appropriate thermal overload relays. ●Conform to the standard: GB/T 14048.1/IEC 6094 ...

Introduction: HP-UPS series online uninterruptible power supply is a high-frequency single-in, single-output online UPS model. Each capacity model is available in both standard and long-life models, with a wide range of applications, making it ideal for small space environments such as offices and computer rooms. It can be used for small data centers, storage, network ...

HY23 series instead of HZ3 series combination switch is suitable for AC 50Hz or 60Hz, voltage 380V circuit, as a power supply introduction switch, or as a three-phase squirrel cage induction motor with a control operation frequency of no more than 300 times per hour. Standards: GB/T 14048.3, IEC 60947-3 ...

The circuit breaker is rated for insulation voltage up to 800V, suitable for AC 50Hz, rated working voltage up to 400V, rated working current from 10A to 250A in the distribution network circuit, used to distribute power and protect lines and power supply equipment from overload, short circuit, undervoltage and other faults. At the same time ...

CJ40 series AC contactor (hereinafter referred to as contactor) is mainly used for switching and breaking circuits in power systems with AC 50Hz or 60Hz, rated voltage to 660V or 1140V, and current to 1000A.

NXBF-40 miniature circuit breaker is mainly used for overload and short circuit protection of power lines in household and similar places with AC 50Hz, rated voltage to 230V and rated current to 40A, and can also be used to turn on and off electrical devices and power lines infrequently under normal circumstances. Products...

Introduction: CHINT/CHINT miniature circuit breaker NXB-125G is a new type of leakage circuit breaker integrating leakage relay, leakage circuit breaker, AC contactor, undervoltage and other functions. It can automatically distinguish between slowly variable leakage and abrupt leakage (electric shock) for protection Product parameters ...

CJ40 series AC contactor (hereinafter referred to as contactor) is mainly used for switching and breaking circuits in power systems with AC 50Hz or 60Hz, rated voltage to 660V or 1140V, and current to 1000A.

NXBF-125 plastic shell circuit breaker is suitable for AC 50Hz, rated voltage 230V/400V, rated current to 125A in the line, for overload and short circuit protection, under normal circumstances, as the line of infrequent operation and conversion, can also be used as a disconnection line for line and equipment maintenance...

NBH-125 plastic shell circuit breaker is suitable for AC 50Hz, rated voltage 230V/400V, rated current to 125A in the line, for overload and short circuit protection, under normal circumstances, as the line of infrequent operation and conversion, can also be used as a disconnection of the line for line and equipment maintenance...

The NP4 series pushbutton is suitable for circuit control systems with AC 50Hz or 60Hz, voltage up to 380V, and DC working voltage up to 220V. It is used for the control of electromagnetic starters, contactors, relays and other electrical circuits. The indicator button is also suitable for light signal indication. ...

Introduction: NVF2G series inverter is a high-performance open-loop vector inverter independently developed by our company. It has the characteristics of large starting torque (0.5Hz, 1.5 times rated torque), strong overload capacity, flexible and convenient operation, forward and reverse PID, etc. This series of inverters is divided into mini, general purpose (heavy duty) and ...