ZGF Series 60kV to 300kV DC High Voltage Generator for MOA Withstand Voltage Testing
Product Description
ZGF Series 60kV to 300kV
DC High Voltage Generator for MOA Withstand Voltage Testing
Introduction
ZGF Series 60kV to 300kV DC High Voltage Generator 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;
The control box of the ZGF series DC high voltage generator is designed with buttons specifically for the lightning arrester DC 1mA reference voltage and 0.75 reference voltage leakage current test, which makes it convenient and simple to use the ZGF series DC high voltage generator to complete the lightning arrester test.
Split design, complete separation of high and low pressure, to ensure the absolute safety of test personnel;
The test voltage is continuously adjustable from 0 to the maximum output voltage. It can be used as a laser power supply, and can also be used for electrostatic spraying, electrostatic fleece and other occasions;
Multiple protections prevent over-voltage and breakdown discharge from damaging the instrument during the test.
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;
Model Selection
Model | ZGF-60/2 | ZGF-120/2 | ZGF-120/5 | ZGF-200/2 | ZGF-300/2/3 |
Output Voltage | 60kV | 120kV | 120kV | 200kV | 300kV |
Output Current | 2mA | 2mA | 5mA | 2mA | 2mA/3mA |
Output Power | 120W | 240W | 600W | 400W | 600W/900W |
Double Voltage Unit Size | 145*500mm | 145*800mm | 145*800mm | 145*1000mm | 145*1300mm |
Operating Unit Size | 360*260*245mm | ||||
Total Weight | 10kg | 15kg | 17kg | 20kg | 25kg |
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.
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Contact Us
Contact Person: Christine Gou
Whatsapp/Wechat: +86 15123029885
Mobile: +86 15123029885
E-mail: gold05@hy-industry.com