China Export Wholesale Manufactory 30kv Vlf Cable High Voltage Tester

Product Details
Customization: Available
After-sales Service: Yes
Warranty: 1 Year
Diamond Member Since 2015

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  • China Export Wholesale Manufactory 30kv Vlf Cable High Voltage Tester
  • China Export Wholesale Manufactory 30kv Vlf Cable High Voltage Tester
  • China Export Wholesale Manufactory 30kv Vlf Cable High Voltage Tester
  • China Export Wholesale Manufactory 30kv Vlf Cable High Voltage Tester
  • China Export Wholesale Manufactory 30kv Vlf Cable High Voltage Tester
  • China Export Wholesale Manufactory 30kv Vlf Cable High Voltage Tester
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  • Overview
  • Product Description
  • Company Profile
Overview

Basic Info.

Model NO.
HZDP-30kV
Display
Digital
Control
Manual Control
Weight
0-100Kg
Power Source
AC220V
Oil Cylinder Position
Under
Form
Vlf High Voltage Tester
Output Rated Voltage
30kv
Output Frequency
0.1Hz, 0.05Hz, 0.02Hz
Accuracy
± (3% of Full Scale +0.5 Kv)
Voltage Waveform Distortion
≤5%
Humidity
≤85%Rh
Power Supply
AC50 Hz, 220V ±5%
Language
English
Vlf- 30/1.1
30kv (Peak )
Transport Package
Wooden Box with Foam Inside
Specification
CE/ISO/IEC
Trademark
HuaZheng
Origin
Hebei, China
HS Code
9022909090
Production Capacity
100 PCS/Month

Product Description

China Export Wholesale Manufactory 30kv Vlf Cable High Voltage Tester
 
 
Product Description

Overview

High voltage withstand test of electrical equipment is one of the most important items specified in insulation preventive test.
The withstand voltage test can be divided into ac withstand voltage test and dc withstand voltage test. The ac withstand voltage test can be divided into power frequency, frequency conversion and 0.1hz VLF test technology, of which 0.1hz ultra-low frequency technology is the latest technology recommended by the current international electrotechnical commission. Our company's new generation of ultra-low frequency and high voltage generator is the core product independently developed with the latest American technology. It adopts 7-inch touch screen, the latest arm7 single chip microcomputer, high-speed ad acquisition circuit, and is equipped with background management software. It overcomes many shortcomings of domestic similar products (see table 1), and its cost performance is much higher than that of similar imported products. It is especially suitable for withstand voltage test of electrical equipment with large insulation equivalent capacitance (such as power cable, power capacitor, large and medium-sized generator and motor, etc.), which conforms to the national standard of electric power industry, general technical conditions for ultra-low frequency and high voltage generator (d) newly issued in 2004 l / t849.4-2004.
China Export Wholesale Manufactory 30kv Vlf Cable High Voltage Tester

Technical Parameters Of Series Products

1. Output rated voltage: See table 3
2. Output frequency:0.1Hz,0.05Hz,0.02Hz,0.01Hz
3. Carrying capacity:   0.1Hz max 0.5µF
0.05Hz max 1.1µF
0.02Hz max 2.2µF
0.01Hz max 5.5µF
4. Measurement accuracy:3%
5. Voltage positive, negative peak error:≤3%±3kV
6. Voltage waveform distortion degree:≤5%
7. Conditions of use: indoor, outdoor; temperature:-10ºC~+40ºC;humidity:≤85%RH
8. Power supply fuse: See table 3
9. Power Supply: Voltage 220V±5%,50±5Hz
Note: If the portable generator is used for power supply, the generator output voltage and frequency are required to be stable (generally, the power is greater than 3kW, the frequency is 50Hz, and the voltage is 220V±5% 

The electrical capacity of the subject shall not exceed the maximum rated electrical capacity of the instrument, and the value is shown in the table
Model Rated voltage Carrying capacity Power source
Safety tube
Product structure and weight
30/1.1 30kV
(Peak value)
0.1Hz,≤0.5µF 10A Controller:4kg
Voltage booster:20kg
0.05Hz,≤1.1µF
0.02Hz,≤2.2µF
0.01Hz,≤5.5µF
40/1.1 40kV
(Peak value)
0.1Hz,≤0.5µF 10A Controller:4kg
Voltage booster:20kg
0.05Hz,≤1.1µF
0.02Hz,≤2.2µF
0.01Hz,≤5.5µF
50/1.1 50kV
(Peak value)
0.1Hz,≤0.5µF 15A Controller:4kg
Voltage booster:40kg
0.05Hz,≤1.1µF
0.02Hz,≤2.2µF
0.01Hz,≤5.5µF
60/1.1 60kV
(Peak value)
0.1Hz,≤0.5µF 15A Controller:4kg
Voltage booster:50kg
0.05Hz,≤1.1µF
0.02Hz,≤2.2µF
0.01Hz,≤5.5µF
80/1.1 80kV
(Peak value)
0.1Hz,≤0.5µF 15A Controller:4kg
Voltage booster:50kg
0.05Hz,≤1.1µF
0.02Hz,≤2.2µF
0.01Hz,≤5.5µF
90/1.1 90kV
(Peak value)
0.1Hz,≤0.5µF 15A Controller:4kg
Voltage booster:55kg
0.05Hz,≤1.1µF
0.02Hz,≤2.2µF
0.01Hz,≤5.5µF

 
Detailed Photos
China Export Wholesale Manufactory 30kv Vlf Cable High Voltage TesterChina Export Wholesale Manufactory 30kv Vlf Cable High Voltage TesterChina Export Wholesale Manufactory 30kv Vlf Cable High Voltage Tester

China Export Wholesale Manufactory 30kv Vlf Cable High Voltage Tester
 
Company Profile

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.
China Export Wholesale Manufactory 30kv Vlf Cable High Voltage Tester


VI.Customer Visit
China Export Wholesale Manufactory 30kv Vlf Cable High Voltage Tester


VII.Exhibition
China Export Wholesale Manufactory 30kv Vlf Cable High Voltage Tester


IX.Similar Recommendation
China Export Wholesale Manufactory 30kv Vlf Cable High Voltage Tester

 

 

 

 

 

 

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