HVHIPOT GDOT-3C Automactic Insulation Oil Dielectric Strength Tester for Transformer oil

• Customization: Available
• After-sales Service: yes
• Warranty: 1 year
• Model NO.: GDOT-3C
• Output voltage: 0-80kV
• Output Capacity: 1.5kVA
• Voltage Accuracy: 1%
• Boosting Speed: 2.0kV/s, 2.5kV/s, 3.0kV/s, 3.5kV/s (Selectable)
• Voltage Distortion Rate: <1%
• Transport Package: Wooden Case
• Specification: ISO, SGS
• Trademark: HV Hipot
• Origin: Wuhan China
• HS Code: 9030899090
• Production Capacity: 2000PCS/Year

Product Description

GDOT-3C Insulation Oil Tester/Insulation Oil Dielectric Strength Tester/Oil Breakdown Voltage Tester

General Information

The internal insulation of a lot of electrical equipment in power systems, railway systems, large-scale petrochemical plants and enterprises, are mostly adopted oil-filled insulation type, therefore, the insulating oil dielectric strength test is common and necessary.

GDOT-3C Insulation Oil Breakdown Tester adopts fully automatic digital computer control with high measurement accuracy, strong anti-interference ability, safe and reliable.



Features

1. Controlled by a large-capacity single-chip microcomputer, and the work is stable and reliable.
2. Equipped with temperature, humidity and clock display functions, and a grounding alarm function to remind customers to pay attention to safety.
3. Built-in wide range watchdog circuit eliminates the phenomenon of crash.
4. A variety of operation options, instrument program with IEC156, GB507-2002 two standard methods and custom operations, can adapt to a variety of user choices.
5. The oil cup is formed by one-time casting of special glass, which eliminates oil leakage and other interference phenomena.
6. The unique high-voltage sampling design allows the test value to directly enter the A/D converter, avoiding the error caused in the analog circuit and making the measurement result more accurate.
It has the functions of over-current, over-voltage, short circuit protection, strong anti-interference ability and good electromagnetic compatibility.
7. Large LCD screen display.
8. Portable structure, easy to move, easy to use indoors and outdoors.


Specification

Power supply	AC220V±10%, 50Hz
Output voltage	0~80kV (Selectable)
Capacity	1.5kVA
Power consumption	<200W
Speed of voltage increase	2.0kV/s, 2.5kV/s, 3.0kV/s, 3.5kV/s (Selectable)  Error: 0.2kV/s
Voltage measuring accuracy	±(2%+2 digits)
Waveform distortion	<1%
Display mode	Large LCD
Electrode gap	Standard 2.5mm
Dimension	(L)630*(W)410*(H)400mm
Weight	42.5kg
Operating environment	Temperature: 0ºC-40ºC; Humidity: <85%