Zgf Series 60kv to 400kv DC High Voltage Hv Hipot Tester for Arrester or Cable

• Customization: Available
• After-sales Service: Lifetime Technical Support,Online Service
• Warranty: 1 Year
• Model NO.: ZGF
• Item Name: DC High Voltage Hv Hipot Tester for Cable
• Application: DC Voltage Withstand Test, Leakage Current Test of
• Test Objects: Hv Electrical Equipment, Cables, Surge Arresters
• Advantages: High Power, Small Volume, Light Weight, Good Perfo
• Other Name: DC Hipot Tester, High Voltage Generator, High Volt
• Output Voltage: 60kv~400kv
• Output Current: 2mA, 3mA, 4mA and 5mA for Choice
• Tester Type: Portable
• Power Supply: 220V 50Hz
• Transport Package: Veneer Case
• Specification: Refer to specifications
• Trademark: GOLD
• Origin: Chongqing, China
• HS Code: 9031809090
• Production Capacity: 200 Sets/Month

Product Description

ZGF Series 60kV to 400kV DC High Voltage HV Hipot Tester for Arrester or Cable

Introduction:

• The instrument ZGF Series 60kV to 400kV DC High Voltage HV Hipot Tester for Arrester or Cable is an important equipment for DC voltage withstand test and leakage current test of HV electrical equipment, cables, surge arresters in electriv industry and power supply departments;
• ZGF Series 60kV to 400kV DC High Voltage HV Hipot Tester for Arrester or Cable is developed based on the calibration made by National HV Meterage Station, it accords with the  standard "Generation Requirement of Portable DC HV Generator"(GDF 24003-90);
• The new technology, new material and optimal selected components are applied, It has the advantages of high power, small volume, light weight, good performance and high stability;

Specifications:

• Power: AC220V+10%, 50Hz+1%;
• Output voltage indicator accuracy: <1%;
• Output current indicator accuracy: <1%;
• Ripple contain factor: <0.5%;
• 0.75 times output voltage indicator accuracy: <1%, can be locked;

 

Models for Choice:

Model	GDF-60/2		GDF-120/2		GDF-120/5		GDF-200/2		GDF-300/2/3		GDF-200/400/2
Output Voltage	60kV		120kV		120kV		200kV		300kV		200/400kV
Output Current	2mA		2mA		5mA		2mA		2mA/3mA		4mA/2mA
Output Power	120W		240W		600W		400W		600W/900W		800W
Double Voltage Unit Size	145*500mm		145*800mm		145*800mm		145*1000mm		145*1300mm		145*1200mm
Operating Unit Size	360*260*245mm
Total Weight	10kg	15kg		17kg		20kg		25kg		40kg
Riple Coefficient	Less than 0.5%

Features:

• High reliability: high frequency voltage multi-doubler rectifier, simple circuit, high overload capability, rare fault, without maintenance.
• Small volume: one person can carry the largest DC HV generator (200kV/2mA). Its volume is only 1/(2~5) as the volume of the same kind of equipment made in Japan. It reaches the advanced level in the world.
• Perfect seal by metal housing, high mechanical strength. Its performance will not be influenced by vibration, moisture, dust and meteorological condition.
• Safe, convenience in operation, metal housing grounded. built-in HV terminals.
• There is no high voltage and low voltage connect outside, easy connection.
• Good auto protection function. It can nor be switched on if the HV output knob is not at zero position. Operation is simply. It automatically switch off in over voltage and over current case. There is dam pong resistor inside.It is not necessary to connect damping resistor outside.
• Excellent accuracy: The leakage current at HV side is measured by digital meter accuracy: 1uA, range switch is not required, discharge withstand current measurement function is available at low voltage side, It use precise resistor with good stability to measure high voltage.

 

Detailed Images:

  

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