1000 Search Results for: “circuit testing”

The UNI-T UT622E is a handheld LCR meter with an accuracy of 0.1% and a very high measurement speed of 20 samples/second. Also, the meter has multiple test frequencies with...

UNI-T UT625A is a 100A low-resistance ohmmeter (micro-ohmmeter) for measuring the contact resistance of high-current connections — circuit-breaker contacts, bus-bar joints and switchgear — using a 4-wire Kelvin method with...

 UT600 series digital inductance capacitance meters are used to test resistors, capacitors and inductors. They can also be used to measure transistor parameters.  Applications:It can be used to check electronic...

Digital AC/DC Ampere Voltage True RMS Clamp Meter VC903 The Digital AC/DC Ampere Voltage VC903 True RMS Digital Clamp Meter is highly accurate and fully portable, so it works perfectly...

Using the resistance of the discharge process, resistive load will seriously heat, please pay attention to safety!Please install the 50W aluminum resistance (has been soldered half part of high temperature...

UT685B KIT TDR Cable Tester UT685B KIT can test various types of cables (including twisted pair cable, coaxial cable, and POE network cable): you can find the cable, detect the...

UNI-T UT681C is a handheld network cable tester for RJ45, RJ11 and BNC (coax, via adaptor). It offers fast, slow, scan and full-display test modes with a 19-LED display and...

UNI-T UT677A is a battery internal-resistance tester using a 1 kHz AC 4-terminal method to measure internal resistance (0–3 Ω) and voltage (±7 V) simultaneously — for evaluating lead-acid, lithium and UPS battery...

UT526 is a multifunctional electrical installation tester. It can be used to test insulation resistance, RCD status, low resistance continuity, and voltage measurements. UT526 can be used to test power...

UT15C Waterproof Type Voltage Tester has the functions: AC/DC voltage measurement (include three-phase AC), phase position indication of three-phase AC, continuity test, and single probe measurement (judge null wire or live...

The UTL8200 Series is designed for users requiring a DC load with a compact form factor which is widely used in basic applications such as product production line and maintenance....

UNI-T UT5310A+ — a benchtop hipot (withstand voltage) tester. It performs AC withstand-voltage (dielectric strength) testing. AC withstand test voltage is adjustable across 0.050 kV – 5.000 kV. A 4.3-inch...

The battery internal resistance tester is a measuring instrument used to measure the internal resistance, voltage, and temperature of rechargeable batteries such as lead-acid batteries and lithium batteries to judge...

UNI-T UT620T is a 10A DC (winding) resistance tester measuring 100 µΩ–1 MΩ with 0.1 µΩ resolution using selectable constant test currents from 40 mA to 10 A — for transformer, motor and inductor winding...

UT512D/UT512E is digital high-voltage insulation resistance tester, designed with multiple ranges including 250V, 500V, 1000V, 2500V. It is an ideal measurement meter for electric power, telecommunication, meteorology, machine room, oilfield,...

The UNI-T UT523A is a professional earth resistance and soil resistivity tester for grounding-system commissioning and maintenance — measuring earth (ground) resistance up to 210 kΩ, soil resistivity by the...

UT510 series testers can measure insulation resistance of large transformers, generators, high-voltage motors and more. UT510 series can also measure PI, DAR and other important specifications. Measured data can then...

UT659A/UT659D LED tester supports full voltage (85V~265V, 50Hz/60Hz) input, which can be used after 1 minute of power-up to ensure stable voltage output. Specifications: UNI-T UT659A/UT659D LED Tester Safety Warning Features...

UNI-T UT682D is a wire tracker (tone generator & probe) for telephone line, twisted-pair and electric wire, with broken-wire tracing, open/short testing and telephone-line polarity indication. Genuine UNI-T supplied by...

Versatile Tester: FNIRSI LCR-P1 measures transistors, capacitors, resistors, inductors, diodes, MOSFETs, and batteries. User-Friendly Design: Features a replaceable patch seat, 1.44-inch color screen, 300mAh battery, and Type-C charging/data port. Anti-Burn...

UNI-T UT603 — handheld inductance and capacitance (LC) meter that tests resistors, capacitors and inductors and also measures transistor parameters (hFE). Ideal for electronics repair, coil and transformer work, education,...

UNI-T UT522 is a digital earth / ground resistance tester for electricians and maintenance engineers. Genuine UNI-T supplied by hallroadlahore.pk with manual and warranty. Key Features Max Resistance Range: 4000Ω...

All-in-One Digital Multimeter for Precise Measurements The XTMAX DT33D Digital Multimeter is a smart choice for anyone needing reliable electrical testing. First, it offers accurate measurements for AC/DC voltage, DC...