Introducing Our High-Quality Meter Test Equipment Precise Measurements

The CL309F is a three-phase programmable power source featuring high output power and excellent cost-effectiveness.

The CL109F is a single-phase programmable power source featuring high output power and excellent cost-effectiveness.

The CL309C/CL309D Three-Phase Programmable Power Source delivers high output power at an outstanding price point.

The CL109C/CL109D Single-Phase Programmable Power Source delivers high output power at an outstanding price point.

CL303C: Class 0.01 High-Precision AC Power Source with Ultra-wide Regulation Range and Top-tier Accuracy

CL6019C is a high-precision, stable-performance, meter-source integrated DC power supply

CL6117C: Through-type AC / DC standard meter for measuring voltage, current, frequency, phase and active power.

CL6116C: High-precision AC/DC tester with HD display, measuring voltage, current, phase, frequency and other parameters.

The CL3111 is a highly cost-effective, multifunctional three-phase multifunctional standard meter with 0.01-class precision.

The CL3112E is a high-precision, multi-functional, three-phase multifunctional standard meter with a maximum current rating of 200A.

CL3112D: A cost-effective, high-precision multifunctional three-phase standard energy meter (OIML R46 compliant).

The CL1112D is a cost-effective, high-precision single-phase multifunctional standard meter compliant with OIML R46.

CL3115C is an OIML R46 compliant, high-precision, and cost-effective three-phase electricity meter with multifunctionality.

CL1115C is an OIML R46 compliant, high-precision, and cost-effective single-phase electricity meter with multifunctionality.

The DC reference standard CL6115C is used to calibrate DC-energy meters in the laboratory or portable for on site tests.

This high-precision metrological traceability verification device is fully compliant with the OIML R46 standard.

The CL1000W supports automated type, sampling, and full inspection testing of next-generation smart energy meters.

The CL3000W supports automated type, sampling, and full inspection testing of next-generation smart energy meters.

The CL3013 is a Protable Verification Device for Three-phase Electric Energy Meter, characterized by fast calibration and stable performance.

Suitable for complete and body testing of DIN-rail energy meters, and applicable to both sampling and full inspection.

CL6350C DC Energy Meter Calibrator: Verifies energy error, timing, creep, and starting performance.

Suitable for sorting and re-inspection of all retrieved terminals, excluding those subject to operational sampling and user-initiated calibration.

Verifies functions, metrology and performance; compatible with simulated & physical PV inverter connections.

It is designed for full inspection and comprehensive performance testing of smart energy units.

CL300OE : EMC compliance tester for electric energy meters, stable under various EMC interference conditions.

An automated device for power frequency magnetic field testing of single- and three-phase energy meters.

CL3000E-HD: Customizable energy meter constant magnetic field tester compliant with IEC R46.

CL3401/CL3403: AC Withstand Voltage Tester for Energy Meters (Manual/Computer Control)

CL3000W-MZ: Next-gen energy meter module tester, covering sync, fault impact, load identification & extended function tests.

CL3601C is a three-phase AC/DC meter verification device for verifying indicators, transmitters and energy meters.

For power metering, industrial automation, scientific research & third-party testing; enables efficient, accurate and traceable test management.

Dedicated to performance, protocol conformance & interoperability testing, and function evaluation of STA/CCO units.

This device tests the metering, communication and service functions of intelligent MCCBs, intelligent metering switches and PV switches.

CL1122 is a Single-Phase Electric Energy Meter On-site Calibrator, featuring easy portability.

Suitable for on-site verification of single/three-phase energy meters, it complies with the on-site application requirements of power grid companies.

The CL3800 Transformer Comprehensive Tester is an intelligent on-site calibration instrument for transformers.

The CL3801 Transformer Capacity & Characteristic Tester is an intelligent on-site testing instrument for distribution transformers.

CL4208 The CL4208 (CW-A) is equipped with a power supply system featuring a 22.2V rechargeable lithium battery, enabling continuous operation for more than 4 hours. Lightweight and multi-functional, it is ideal for etching large, heavy or unwieldy workpieces. Our equipment … Continue reading "Portable Laser Etching Machine CL4208"

We offer a wide range of stationary test equipment for electrical energy meters. All test results are traceable to international standards.

The optical probe CL4S is used for local communication with electrical energy meters. It's compliant with the IEC 62056-21 . The communication is galvanically isolated.