Electrical Test & Measurement

30A split high precision leakage current sensor opening size 25mm, resolution 0.01mA AC, accuracy level 1, Split core current transformer enables quick connection to phase detection analyzers, industrial control devices, data loggers, oscilloscopes, high-precision digital multi-meters, etc.

Split core current transformer jaw size 40mm, range 60A AC, able to detect AC leakage current, high harmonic current, phase, electrical energy, power, power factor, etc. Split current sensor provides safe and fast current measurement without disconnecting the conductor.

High-accuracy LCD display digital electric energy meter for 3 phase metering, DIN rail mounted, current direct connection up to 100A, Modbus-RTU protocol communication RS485 port, one energy pulse output, and has low power consumption, high precision, high overload, electricity anti-stealing.

The provided digital electric energy meter is 3 phase 3 wire, 35mm DIN rail mounted, Modbus-RTU protocol communication RS485 port. LCD digital display with high brightness presents a three-phase current or voltage value simultaneously. Premium ABS housing, superior flame retardant properties, easy wiring.

35mm DIN-rail mounted digital energy meter is three phase 4-wire meter. The 3-phase energy meter measurement for energy meter voltage/current/active power/power factor/frequency measurements. The kilowatt usage meter is designed for simple DIN-rail mounting, as wires pass through tubes. Usage data is maintained through power outages.

3 phase volt amp meter, wireless, 2V~700V voltage range, 0.001A~20A current range and 0°~360° phase range, automatic measurement, simple and fast operation, accurate and reliable. The digital volt ampere meter can perform wireless phase verification and test current, voltage, phase, etc. at different locations in the substation, widely used in electrical equipment manufacturing, petrochemical, iron and steel metallurgy, railway electrification, scientific research and teaching and other departments.

A high-precision power quality analyzer specially used to detect power quality problems such as waveform distortion, harmonic content, voltage fluctuation and flicker, and three-phase imbalance in the power grid; it also has the functions of electrical parameter testing and vector analysis.

Three-phase volt amp meter, high precision, high stability, low power consumption, easy to use, available with 0~600V voltage range, 0mA~600A large current range, three large clamps 35mm x 40mm and USB interface. Digital volt ampere meter measures current, voltage and phase directly, is widely used for electric power, petrochemical, metallurgy, railway, meteorology, industrial and mining enterprises, scientific research institutions, measurement departments, etc.

The high-accuracy true RMS digital multimeter with 6000 display digits, AC/DC voltage up to 1000V, AC/DC current up to 10A. The true RMS multimeter has a built-in VFC anti-interference start-up mode, which can filter out carrier interference or distorted voltage signals superimposed on sine waves.

Controlled by a microprocessor, the USB handheld optical power meter offers a power measurement range of -70 to 3 dBm and a wavelength range of 800 to 1700 nm. It is fully functional with an ergonomic design and features advanced cold molding technology, ensuring a durable and aesthetically pleasing appearance. Additionally, the built-in detector provides excellent protection.

High-performance wireless AC clamp meter with measuring range of AC current 0mA-1200A, large jaw opening of Φ48mm, 0.01mA resolution. The wireless clamp meter can be used for current measurement of lines with insulation sheath below 60kV or bare wires below 35kV, widely used in substations, power plants, industrial and mining enterprises, testing stations, and electrical maintenance departments for current detection and field electrical work.

High-accuracy wireless clamp ampere meter measures AC current to 60 amp, large jaw opening of Φ48mm, 1mA resolution, and sensitivity. The AC clamp meter adopts CT technology and masks digital integration technology. The clamp current meter has the functions of peak value hold, data hold, data storage, wireless transmission, etc.