Single Phase Electrical Power Source Calibrator For Ohmmeter

Electrical Power Calibrator

0 -1000V 0 -50 A AC/DC Single Phase Standard Power Source Calibrator

This device is used for testing and calibrating all kinds of ammeter, voltmeter, ohmmeter under 0.2 level.

It can also be used as testing power source, matching with high level standard meters to calibrate ammeter, voltmeter, ohmmeter at 0.2 or higher level.

There are two regulation modes: analog regulation (potentiometer) and digital regulation (keyboard).

1. 5½ LED digitally display output by actual value or by percentage

2. AC/DC current output range: 0~100 uA ~500uA ~2mA~5mA~20mA ~50mA ~200mA ~500mA ~2A~5A~20A~30A(optional)~50A(optional)

3. AC/DC voltage output range: 0~200mV~1V~2V~5V~10V~20V~50V~100V~200V~500V~1000V

4. Three AC frequency for option: 50Hz,60 Hz,400 Hz

5. Auto protection or manual resetting function for over load

6. Over load rang is 10% for each level of voltage, current

7. Clip-on transformer testing: matching with our product of standard coil, measuring range AC 0~750A ( above 1000A for part of meters) DC 0~1000A, error: ±0.3%

About GDZX

Wuhan GDZX Power Equipment Co.,Ltd. is located in Wuhan, China, covering an area of 50 acres, with 6,000 m2 of factory space and 12,000 m2 of office buildings. We specialize in power testing equipment, engineering services, equipment commissioning, operations and maintenance testing, calibration, energy-saving and environmental protection equipment, and power sales. Our integrated solutions provide complete high-voltage testing and electrical inspection services to various power users.

Guodian Zhongxing integrates R&D, production, sales and service, and provides complete solutions for high voltage testing and electrical testing services for all types of power users. It is a well-known brand of electrical testing equipment in China.

The six major categories of products independently developed and produced by the company are mainly used in the handover test, preventive test, condition maintenance and intelligent substation detection of various voltage levels of power equipment in all links of the power system from power generation, transmission and distribution to distribution, factory inspection and annual inspection of primary equipment. Specifically divided into: high voltage/ultra-high voltage/ultra-high voltage AC and DC test equipment series, mobile power test intelligent integrated system, transmission and transformation test instrument, power metering/standard series, SF6 gas/oil test series, battery test series. All products have passed the inspection or type test of the "National Power Industry Electrical Equipment Quality Inspection and Testing Center"; and obtained the calibration certificate of the "National High Voltage Metering Station".