Pole mounted circuit breaker-10Kv airtight three-Phase AC current sensor-Zhuhai Kehui Electrical Co.,Ltd<

Pursue the product development concept of "precision + stability"

Focus on electric energy measurement for 31 years

More than 40 national patents, national high-tech enterprises, specialized and special new enterprises

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Who We Are?

ABOUT KEHUI

Kehui Electric Appliances·Service power

Kehui Electric was founded in 1995

Kehui Electric is an early high-tech enterprise engaged in the research and development of electric energy measurement and metering instruments in China, and the source supplier of electric energy meter field calibrator and electronic voltage and current sensor. After nearly 30 years of unremitting efforts, the company has developed Become an excellent product and solution provider in professional fields such as electric energy collection, electric energy metering power metering, meter verification, collection operation and maintenance.

The registered capital of Kehui Electric is RMB 56 M

The business area of Kehui Electric exceeds 10,000 square meters

Kehui Electric already has 48 various patent certificates

What's Our Product

PRODUCT

Kehui Electric Appliances·Service power

Electric energy measurement

voltage & current sensors

Electricity inspection

ZW32I-12T630 deep fusion pole-mounted circuit breaker

The ZW32I-12T630 deep fusion pole-mounted circuit breaker adopts a three-pole linkage structure driven by a spring operating mechanism. Each phase pole integrates a vacuum interrupter, a voltage and current sensor, and a power-taking capacitor to realize line opening and closing, voltage and current detection, and power extraction.

Multifunctional Electricity Checker

The multi-functional power consumption tester is a comprehensive detection instrument that integrates various power consumption inspection functions such as the comprehensive error of the metering device, the error measurement of the electric energy meter, and the transformation ratio test of the high and low voltage current

High and low voltage current transformer ratio tester

● High and low voltage current transformer ratio tester is a new type of electricity inspection equipment for high voltage metering users. It can detect the transformation ratio and polarity of the current transformer used in the metering device at and below 35KV without changing the power supply, so as to effectively prevent the high

PEC-Voltage non-contact electricity checker

● Voltage non-contact, safe and convenient ● Anti-stealing function ● 10kV high voltage CT magnification check ● Do not open the watch cover, do not move the lead seal for inspection ● Check for wrong connection of electric energy meter ● Comprehensive error measurement of metering devices

Three-phase energy meter field calibrator

Three-phase energy meter field calibrator is an advantageous product among electric energy metering series products of the company, and is integrated with energy meter calibrator and low voltage metering device, with energy meter