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Mr. Ricky CasipeWith regards of our test instrument the’re all in Good condition. I'll purchase some instrument sooner. Thank you very much
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Ms. Remy GalaponFrom year 2020 to 2023, we purchased more than 30 equipment from Delta Technology, they are all work well and the service from Delta Technology is also good.
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Mr. MilanThe VLF-80 Tester is perfect and thank you.
Zgf Portable 60kv to 300kv Withstand Voltage DC High Voltage Tester
Place of Origin | China |
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Brand Name | Delta |
Certification | ISO9001 |
Model Number | ZGF |
Minimum Order Quantity | 1 set DC High Voltage Generator |
Price | USD1.0 |
Packaging Details | Low Price Durable DC High Voltage Tester packed in veneer case |
Delivery Time | 10 days |
Payment Terms | T/T, Western Union |
Supply Ability | 1000 sets per month |

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xFeatures | Low Price Durable DC High Voltage Tester | Item Name | Zgf Portable 60kv To 300kv Withstand Voltage DC High Voltage Tester |
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Functions | Supply DC High Voltage For Arrester Testing | After-sales Service Online Training, Reply Customer′s Question In 12h Warranty 12 Months Descripti | Electrical Industry, Electrical Servicer |
Test Objects | Electrical Equipment, Cables, Surge Arresters | Structure | Seperated |
Weight | 10kg To 25kg | Power Supply | AC220V ± 10%, 50Hz/60Hz |
Warranty | One Year | Service | OEM Service Is Available |
Zgf Portable 60kv to 300kv Withstand Voltage DC High Voltage Tester
Introduction:
- ZGF Portable 60kV to 300kV Withstand Voltage DC High Voltage Tester is an important equipment for DC voltage withstand test and leakage current test of HV electrical equipment, cables, surge arresters in electric industry and power supply departments;
- ZGF Portable 60kV to 300kV Withstand Voltage DC High Voltage Tester is developed based on the calibration made by National HV Meterage Station, it accords with the standard "Generation Requirement of Portable DC HV Generator"(ZGF 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;
Features:
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High reliability: high frequency voltage multi-doubler rectifier, simple circuit, high overload capability, rare fault, without maintenance.
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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.
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Perfect seal by metal housing, high mechanical strength. Its performance will not be influenced by vibration, moisture, dust and meteorological condition.
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Safe, convenience in operation, metal housing grounded. built-in HV terminals.
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There is no high voltage and low voltage connect outside, easy connection.
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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.
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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.
Parameters:
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Power: AC220V+10%, 50Hz+1%;
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Output voltage indicator accuracy: <1%;
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Output current indicator accuracy: <1%;
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Ripple contain factor: <0.5%;
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0.75 times output voltage indicator accuracy: <1%, can be locked;
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 |
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Total Weight |
10kg |
15kg |
17kg |
20kg |
25kg |
Riple Coefficient |
Less than 0.5% |
Zgf Portable 60kv to 300kv Withstand Voltage DC High Voltage Tester