SELCOM Elevator Components, SELCOM Elevator Parts Realever Enterprise Limited , https://www.cnelevator-parts.com
Application
DC high voltage generator is mainly used in the electric power department, power department of industrial and mining, metallurgy, iron and steel enterprise for zinc oxide lightning arrester, power cables, transformers, circuit breakers, generators and other high voltage electrical equipment of DC withstand voltage test or DC leakage current test. ZGF type DC high voltage generator used AIPWM technique, adjusted the inaccuracy linearity of PWM technology, let the instrument precision greatly improved. Â
Product Introduction and Features:
1 the case is portable and convenient to carry.
2. Using AIPWM technology, adjusts the PWM inaccuracy linearity make the accuracy is greatly improved. The ripple coefficient is less than 1%.
3. AI zinc oxide arrester and oil immersed transformer measuring function can directly save experiment report, and the accuracy is less than 1%. Keep manual 0.75 UDC1mA.
4. Used the AI technology screen setting overvoltage protection and over-current protection to replace the digital dial switch only can set voltage value, cannot set current value and voltage drift problem. Error of 1% or less.
5. The full measuring range smoothly adjust pressure, voltage regulation accuracy is less than 1%, stability is less than 1%, the voltage current error is less than 0.5%±1 letter.
6, with total time T1 and segmented time T2, and any voltage, current chronograph function.
7. The instrument added the calendar and time function.
Product Main Parameter:
Specification
Technology parameter60/2
120/2
200/2
300/5
Output Voltage (kV)
60
120
200
300
Output Current (mA)
2
2
2
5
Output power (W)
120
240
400
1500
Charging Current (mA)
3
3
5
5
Control Case Weight(kg)
10.1
13
13.1
13.1
 Double voltage cylinder weight(kg)
2.3
3.2
8.0
10
Double voltage cylinder specification(mm)
Ф90
340Ф90
470Ф110
910Ф110
1200
Voltage Measurement Error
±1%
Current Measurement Error
±0.5%
Over-voltage Setting Error
AI technique setting overvoltage and overcurrent protection.
Error ≤±1%
0.75Â Switch Error
 0.75UDC-1mA high precision single touch button(accurancy≤±1%)is much suitable for zinc oxide arrester test.
Ripper Coefficient
≤±1%
Working Method
Intermittent use: rated load for 30 minutes
1.1 times rated voltage use: 10 minutes
Working Environment
Temperature:-10ºC~+40ºC
Relatived Humidity:When the room temperature is 25 ºC is not greater than 85% (no lon) Altitude: below 1500 meters
        Capacitive Load
Tested product capacity no restriction
Structure Features
Electrical insulation double voltage cylinder
Air insulation, no leakage
Our Information
Wuhan United Electrical Equipment manufacturing Co., Ltd founded in 2002, reorganized by electrical test equipment factory of former Wuhan high voltage research institute, is a high quality equipment supplier of China State Grid. After years of continuous innovation has become as a professional production and sale electric power testing, test equipment of high-tech enterprise integrates the ability to scientific research, development, production and sales, service, with kinds of patents, its core technology is in the same industry leading lever, and cooperates with the research institutes of Tsinghua University, Peking University and Chiao Tung University. Our sales and service are all over the country and exported to America and Europe, southeast Asia markets such as USA, Singapore and other overseas markets. 
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Model NO.: ZGF
Control: Computer Control
Weight: 0-100Kg
Power Source: AC220V
Output Voltage (Kv): 60-300
Output Current (Ma): 2-5
Output Power (W): 120-1500
Charging Current (Ma): 3-5
Double Voltage Cylinder Specification(mm: Ф90 340-Ф110 1200
Voltage Measurement Error: ±1%
Current Measurement Error: ±0.5%
Control Case Weight(Kg): 10.1-13.1
Trademark: United Electric
Specification: Can be customzied
Origin: Wuhanchina
HS Code: 9030339000