Hipot Test High Voltage Test Equipment AC DC 100kV 200kV

AC/DC hipot testing is the effective and direct way to test insulation strength for electric equipment. It check dangerous flaws and make sure electric equipment continuous working. It typically used to test insulation strength for all kinds of electrical equipment, components like capacitors, insulation materials. The control unit should be worked together with testing transformer.

<sup>Features:

Oil type testing transformer, reliable, stable
Large Voltage stability margin,
small corona, and small partial discharge
Use new type insulation material, small size,light weight</sup>

Product Structure
YDJ (Z) series power frequency voltage test transformer adopts single frame core-type iron core structure. Primary winding wound on the core, high-voltage winding outwards, the coaxial arrangement reduces leakage flux, thus increasing the coupling between the windings. The housing plus the internal core is made into octagonal structure, with very nice appearance. Its external structure shown in Figure 1, the internal structure shown in Figure 2.

Figure 1: Transformer structure diagram
Figure 2: Transformer internal structure
1. Short circuit bar D 2.electrode 3.High voltage bushing 4.Transformers handle 5.Oil Valve 6~7. Input a, x 8~9.Terminals E, F 10.Transformer case GND 11.HV tail 12.HV output 13.HV silicon stack 14.Transformer oil 15.Core 16.Secondary voltage winding 17.Measuring winding

In YDJZ test transformer, a, x are LV input terminals, E F are measuring terminals, A X are HV output. YDJ series for AC voltage output only without silicon stack.

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".