1800kv 180 Kj Impulse Voltage Generator Lightning Impulse Testing Equipment

• Type: Strength Testing Machine
• Maxcapacity: 900kv
• Accuracy Grade: 0.5
• Load Way: Mechanical Load
• Loading Method: Static Load
• Display: Digital
• Model NO.: HZCJ-1800kV
• Control: Manual Control
• Weight: 0-100Kg
• Power Source: AC220V
• Oil Cylinder Position: Top
• Brand Name: Impulse Voltage Generator
• Frequency: 50Hz
• Usage: High Voltage Generator
• Certification: CE ISO
• Transport Package: Wooden Box with Foam Inside
• Specification: CE/ISO/IEC
• Trademark: HuaZheng
• Origin: Hebei, China
• HS Code: 9030339000
• Production Capacity: 100 PCS/Month

Product Description

1800kV 180 kJ Impulse Voltage Generator Lightning Impulse Testing Equipment

I.The Scope
The generator is suitable for the test of the air gap insulator string, casing, power transformers and transformer standard lightning impulse voltage full wave, standard operating wave and chopped wave impulse voltage test.

II.The General Conditions of Use
Altitude: ≤1000m
Ambient temperature: -5 ºC ~ +40 ºC
Relative humidity: <90%
Maximum daily temperature difference: 25ºC
Use of the environment: indoor
 Non-conductive dust
No fire or explosion hazard
There is no gas that corrodes metal and insulates
Supply voltage waveform is the actual sine wave, waveform distortion rate <5%

III.Follow The Standard
GB/T 311.1 Insulation and coordination of
high voltage transmission and conversion equipment

GB/T 16927.1 High voltage test Technology Part I General test requirements

GB/T 16927.2 High voltage test technology Part II Measurement System

GB/T 16896.1 High voltage shock test with digital recorder
JB/T 7616 High-voltage line insulator shock resistance test
DL/T 557 High-voltage line insulator steep wave impact test, definition, test method and criterion
ZBF 24001  Implementation details of impact voltage test

IV.The Nominal Parameter Values
1. Nominal voltage: ±1800kV
2. Rated voltage: ±200kV
3,Nominal energy:180 kJ
4,impact the total capacitance: 0.111mF (2.0mF /100 kV single pulse capacitor, a total of 18)
5,Series: level 9
6. Impact voltage waveform parameters:
Standard lightning impulse voltage full wave, ±1.2/50ms voltage utilization factor > 85% (no-load 300PF > 90%);
Truncation wave: truncation time (2-6) ±10%s, zero-crossing coefficient ≤0.3%;
Standard operating impulse voltage wave:  250±20%ms /2500±60%ms,
The parameters and deviations of impulse voltage waveform all meet the requirements of relevant national standards GB311 and GB16927.

1. Minimum output voltage is greater than 10% nominal voltage
2. Service duration: above 70% rated voltage, once charge and discharge every 120 seconds can run continuously ; Under 70% rated voltage, charge and discharge every 60 seconds can run continuously.

Company Information

HuaZheng Electric Manufacturing (Baoding) Co.,Ltd is the supplier of the State Grid in China.It means we are the supplier of the Chinese Government.And our products spread throughout the whole China.

What's more, our customers come from different countries like America, England, Bulgaria, Brazil, Chile, Malysia, Vietnam and so on.

Our main products are Insulation Oil Tester, Cable Fault Locator, Power Quality Analyzer, High Voltage Generator, High Voltage Capacitor, Testing Transformer and so on.



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