Function and features

Single phase input, three phase testing source output, Distortion < 0.1%

Measure phase angle between HV & LV side, turns ratio & angle of “Non integral point” transformer

Single-phase and three-phase winding automatic test.

3 phase turns ratio, phase angle, error, tapping position and value can be measured at one time

Auto identify connecting group number

Testing results displayed in the form of digit and hexagon vector diagram

No external short-circuit needed for measuring transformer

Auto shift connection methods

Testing transformer without nameplate

Ratio and Ratio error in the position of each tapping switch can be gauged quickly, rating input

Two functions of turns ratio measurement and actual operating voltage ratio measurement

7 inch LCD to display testing data and vector diagram

Small size and light weight, yellow carrying case

Built-in high capacity chargeable lithium battery.

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".