Test Instruments: Multimeters, Clamp Meters, Testers

VC480C+ microohm (low resistance) tester, adopts four-wire measurement, which effectively subtracts the line resistance of the test line itself to ensure the measurement accuracy. It can test the short-wave nvis antenna resistance test, the voltage equalization ring welding of the building curtain wall lightning protection device, the reliability test of the high-voltage wire erection, the heating components, the wire resistance and the conductor connection resistance of various trains, EMUs and equipment. 2000 counts display

CM-3002 smart clamp meter, available to DC voltage, AC voltage, DC current, AC current, resistance, capacitance, frequency, non-contact voltage, temperature, Live, diode and continuity tests; Designed with unit symbol and backlight display, data hold, clamp lighting, auto ranging switch, auto power off and alarm functions. 6000 counts display

VC746A digital multimeter, available to measure AC/DC voltage, AC/DC current, resistance, capacitance, frequency, contact and non-contact voltage detection, duty cycle, temperature, diodes, and continuity testing. It also features true root mean square (RMS), NCV+Live voltage detection, high-voltage symbol indication, frequency/duty cycle measurement, backlight/flashlight lighting, data hold, low-voltage display, and auto power-off functions.

VC835B multimeter, available to DC voltage, AC voltage, DC current, AC current, Resistance, Capacitance, Frequency, Non-contact voltage (NCV) detecting, Duty-cycle, Temperature, Diode and Continuity tests; Designed with unit symbol, Torch lighting, Data hold, Auto ranging switch, Auto power off and alarm functions. 2000 counts display

1. Comprehensive Testing: 3 in 1: Insulation resistance(IR), milliohm resistance and inductance; 2. Efficient and Durable: *Data hold, backlight, low voltage indication, auto power off; *Simple operation, rapid status evaluation, and a shockproof rubber body. 3. Application Areas: New energy vehicle repair, electrical installation, equipment maintenance, electronic manufacturing, power equipment installation, research, etc. 4. Non-destructive Fault Detection: Detect rotor coil winding issues without disassembling the motor. *Identify open/short circuits and poor contact in winding coils. *Detect inductance differences caused by loose or broken rotor coils. *Test insulation between motor coil windings, between windings and motor casing.

VC4060PD Insulation + Multimeter, 100V/2GΩ-2500V/50GΩ, PI/DAR, True RMS test, NCV test, Data hold, Backlight, Torch lighting functions.

VC523 electromagnetic field tester that measures magnetic field (0.01μT-200.0μT, 0.1mG-2000mG) and electric field (1V/m-2000V/m) at the same time, with a 30Hz-1kHz frequency response. It has a sound, light and color alarm at 40V/m and 0.4μT/4mG, dual display, ambient temperature display, data hold, max/min, low battery indication and automatic shutdown.

VC89 auto range multimeter measures DC voltage, AC voltage, DC current, AC current, resistance, capacitance, frequency, duty cycle and temperature, with diode, hFE and continuity tests. It adds pulse output (50Hz~5kHz) and square wave output, and has True RMS, NCV, REL, backlight, data hold, function protection and auto power off. 6000 counts display.

VC834 manual range multimeter measures DC voltage, AC voltage, DC current, resistance and temperature, with diode and continuity tests. It has True RMS, non-contact voltage (NCV) detection, backlight, Max/Min data hold, protection and anti-shock function, low battery indication and auto power off. 2000 counts display, powered by two AAA batteries.

VC179 1000V industrial multimeter measures DC voltage, AC voltage, DC current, AC current, resistance, capacitance, frequency, duty cycle and temperature, with diode and continuity tests. It has True RMS, NCV, REL, Max/Min data hold, backlit display with analog bargraph, manual and automatic ranging, low battery indication and auto power off. 6000 counts display.

VC4060PC Insulation + Multimeter, 50V/200MΩ-1000V/20GΩ, PI/DAR, True RMS test, NCV test, Data hold, Backlight, Torch lighting functions.

CM-2000E clamp meter, available to DC voltage, AC voltage, AC current, resistance, non-contact voltage, temperature, diode and continuity tests; Designed with unit symbol and backlight display, data hold, clamp lighting, auto ranging switch, auto power and alarm functions. 4000 counts display