918博天堂

The electromagnetic room is mainly responsible for voltage, current, resistance, capacitance and inductance standards, LCR digital bridges, multifunctional calibrators, safety regulations, loads, electrical power, electrical energy, frequency, phase, and power factor. The engineer has rich practical experience and technical ability, and is proficient in various detection methods.

Measurement and evaluation standards:

LCR meter standard device, AC digital power meter verification device, insulation resistance meter verification device, withstand voltage tester verification device, clamp ammeter calibration device, digital multimeter calibration device, etc.

Main standard:

 Digital multimeter 3458A, LCR digital bridge 4284A, multiple multifunction calibrators 5500A, decimal high resistance box SB2015-3, withstand voltage tester verification device AN20015, high-precision ammeter DLB-1, 0.2 class 2000A flexible current coil, 100kV AC / DC voltage divider, AC / DC analog resistor MJZ-25 and other standard devices.

Projects carried out: Digital multimeters, withstand voltage testers, digital power meters, DC digital resistance meters, ground resistance meters, leakage current measuring instruments (meters), clamp ammeters, ground on-resistance testers, low-frequency electronic voltmeters, AC stability Voltage power supply, voltage, ammeter, resistance meter, insulation resistance tester, DC stabilized power supply, DC resistance box, electronic load, wire and cable spark tester, DC leakage current measuring instrument, LCR measuring instrument, anti-static wristband \ anti-static Shoe tester, battery charge and discharge tester, DC standard voltage source, DC bias current source, loop resistance tester, clamp ground resistance tester, power frequency phase meter, online winding temperature rise tester, leakage tracking tester , Surface Impedance Tester, Standard Capacitor, Standard Inductor, Transformer Comprehensive Tester, Turn Ratio Tester, DC Bridge, Shunt, DC Digital Voltmeter, AC Digital Voltmeter, DC Digital Ammeter, AC Digital Ammeter, Inductance Measuring Instrument , Capacitance measuring instrument, battery internal resistance tester, plug and cable comprehensive tester, data collector, coil Digital tester, LED photoelectric parameter tester, electrical parameter tester, high resistance meter, safety comprehensive tester, electronic ballast analyzer, thermal instrument calibrator, zinc oxide arrester tester, relay protection tester , Three-meter calibrator, motor comprehensive tester, high current tester, capacitance error sorter, DC resistor, DC low resistance meter, potentiometer, capacitance meter, withstand voltage tester, high voltage withstand voltage test Instrument, DC regulated power supply, DC electronic load, etc.