HVHIPOT Automatic AC High Voltage Hipot Tester/Multi-channel Withstand Voltage Tester

• Protection: Shock Resistance
• Installation: connection
• Housing: metal or engineering plastic
• Power Supply: 220V +-10%, 50Hz +-1Hz
• Output Voltage: 0-150kv
• Output Current: AC From 0 to 50mA, DC From 0 to 38mA
• Model NO.: GDYD-A Series
• Accuracy: 1.5%
• Ime Range: 0-1800s
• Absolute Altitude: <1000m
• Transport Package: Carton or Wooden Case
• Specification: ISO, SGS
• Trademark: HV Hipot
• Origin: Wuhan China
• HS Code: 9030332000
• Production Capacity: 5000PCS/Year

Product Description

General introduction

AC hipot testing is the effective and direct way to test insulation strength for electric equipments. It check dangerous flaws and make sure electric equipment continuous working. It typically used to test insulation strength for all kinds of electrical equipments, components like capacitors, insulation materials.

The controller should be equipped with transformer to boost. There are three types of testing transformers for optional:

1. Oil type testing transformer is popular voltage booster. It is costive which owns the features of high insulation strength and good heat dissipation.
2. Dry type testing transformer is adopted with new technic of winding epoxy vacuum puring and CD type Iron core. It is light weight, small size, nice appearance, stable performance, easy to carry, which is suitable for on-site.
3. Gas type testing transformer incorporates the most advanced SF6 gas application technic, with Outstanding nonflammability; Light weight, small size, no oil pollution; Unaffected by climate, little corona, long service life;



Features

1. Enhanced 320×240 LCD Display (Daylight visible).

2. Built-in high speed thermal printer.

Multi-channel measurement, with high precision sensor and high performance 14digit AD acquisition chip.

3. Full keyboard operation, manual mode or automatic mode to be selected.

4. Display HV voltage/current, LV voltage/current, time and withstand results.

5. With over-voltage, over-current protection. Output voltage, upper limit of HV current and LV current, timing can be set at any time.

6. During automatic testing, voltage increasing or decreasing can be paused, which is convenient to watch the  test object.

7. Zero start function. Testing can be proceed after voltage is back to zero.

8. When the voltage is arrived at setting value, timing starts automatically. After timing, the voltage is back to  zero automatically.

9. When the value is over setting HV current or LV current, the voltage output will be cut off automatically and  voltage is back to zero. It will also alarm with sound and light.

10. In testing process, the testing can be canceled. Emergency stop button is designed for any emergency  situation.

11. With anti-interference function.


Technical Specifications
 

Power supply	220V/380V +-10%, 50Hz +-1Hz
Output voltage	0-500kV
Output current	customized, according to test object.
Accuracy	1.5%
Timing range	0-999s
Working place	No gas, steam, chemical dust and explosive and corrosive medium which will influence insulation.
Environment temperature	-20--50ºC
Environment humidity	≤85% RH (no condensing)