120kv/5mA Cable Testing Equipment DC Pulse High Voltage Generator DC Hipot Tester

Get reliable 120kv/5mA Cable Testing Equipment, DC Pulse High Voltage Generator, & DC Hipot Tester from our factory. High-quality, durable products for your testing needs.
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PRODUCTS DETAILS

Basic Info.

Model NO.
JHZG1205
Mass Scope of Workpiece
<900kg
Type
DC Hipot Tester
Maxcapacity
<1000KN
Accuracy Grade
0.5
Load Way
Electronic Load
Loading Method
Dynamic Load
Display
Digital
Control
Computer Control
Weight
0-100Kg
Power Source
AC220V
Oil Cylinder Position
Under
Power Supply
220V/110V 50Hz/60Hz
Working Mode
Discontinuously Work for 30 Minutes
Principle
PWM High Frequency Pulse Width Technology
Style
Fragmentation Type
Current Accuracy of Output Current
(1.0% of Reading + 2 Digits)
Voltage Accuracy of Output Voltage
(1.0% of Reading + 2 Digits)
Relative Humidity
Less Than 85% Under 25ºC, Without Moisture
Ripple Factor
Less Than or Equal to 0.5%
Leakage Current
5mA
Voltage Level
120kv
Transport Package
Box Wooden Case
Specification
640mm * 460mm * 300mm
Trademark
JHJC
Origin
Wuhan, China
HS Code
9030339000
Production Capacity
1000

Packaging & Delivery

Package Size
60.00cm * 50.00cm * 30.00cm
Package Gross Weight
20.000kg

Product Description

 

Product Interview:

The instrument adopts high frequency voltage doubling circuit, using the latest PWM pulse width modulation technology and the voltage and current double closed loop feedback technology to improve the power supply adjustment rate and load regulation rate, so that the voltage stability is high, the ripple is small. The high quality and portability of DC high voltage generator is realized by using imported high power IGBT device and its driving technology to eliminate the interference of the switch. The selection of imported high-frequency high-voltage rectifier diodes makes the cylinder more compact and lightweight, to enhance the efficiency of the whole machine.It adopts the integral design scheme: cylinder and the host are placed in a box, combined with the latest technology, selection of the new device, small size, high power, light weight, convenient operation, safe and reliable, high quality of power output, is the ideal test instrument for high voltage testing industry.



 

Main Features:

1,The output voltage is stable: the high-frequency voltage doubler circuit is applied, and the new PWM pulse width modulation technology and the voltage and current double closed-loop feedback technology are applied to improve the power supply adjustment rate and the load adjustment rate, so that the voltage stability is high and the ripple is small.

2,comprehensive protection: full protection function, with zero protection, over-voltage protection, over-current protection, breakdown protection, protection circuit uses nanosecond-level special sensor, action fast and reliable, effectively protect personal and equipment safety.

3,0.75U function: Add intelligent high-precision 0.75U function one-button button, press this button, the voltage and current will automatically jump to the 0.75U state, which is conducive to the test of zinc oxide arrester.

4,zero boost: The boost potentiometer starts from zero, adopts imported multi-turn potentiometer, the boosting process is stable, and the adjustment precision is high.

5,over-voltage setting: over-voltage setting uses digital dialing switch, easy to operate, and has a high setting accuracy.

6,one-piece design: the choice of integrated design, Host and double pressure cylinder is placed in a chassis. The imported high-frequency high-voltage rectifier diode is used to make the double-pressure cylinder small in size, improve the efficiency of the whole machine, and is easy to carry.

7,reliable performance: the key components use high-performance imported components, the pressure roller is coated with special insulating materials, good electrical performance, strong moisture resistance, no leakage.

8,the operation is simple: the instrument interface each function button, the layout is reasonable, the instructions are clear, easy to learn and use.





Technology Parameters:
Specification
60/2 60/3 60/5 60/10 120/2 120/3 120/5 120/10
Rated(kV)
60
60
60
60
120
120
120 120
Rated(mA)
2
3
5
10
2
3
5 10
Rated power(W)
120
180
300
600
240
360
600 1200
Weight(kg)
9
10
Volume(mm3)
465*390*190
565*390*190
Voltage cylinder height(mm)
440
535
Accuracy of output voltage
±(1.0%R±2D)
Accuracy of output current
±(1.0%R±2D)
Ripple factor
≤0.5%
Working mode
Intermittent use, 30 minutes under rated load
Over-load capacity
The no-load voltage can exceed the rated voltage 10% for 10 minutes
The maximum charge current is 1.25 times of the rated current
Power
AC220V±10% 50HZ
Service conditions
Temperature: -10-40ºC
Relative humidity: less than 85% under 25ºC, without moisture
Altitude:less than 1500M
Accessories
Serial Number
Name
Amount
Serial Number
Name
Amount
1
Mianframe
one
8
Four-core connecting line
one
2
High pressure doubler
one
9
Ground lead
one
3
Micro-ampere meter
one
10
3A Fuse
two
4
Discharging rod
one
11
Specification
one
5
Current limiting resistor
one
12
Inspection Report
one
6
High Voltage power line
one
13
Certification
one
7
Power line
one
 
 
 
 
120kv/5mA Cable Testing Equipment DC Pulse High Voltage Generator DC Hipot Tester 120kv/5mA Cable Testing Equipment DC Pulse High Voltage Generator DC Hipot Tester120kv/5mA Cable Testing Equipment DC Pulse High Voltage Generator DC Hipot Tester
120kv/5mA Cable Testing Equipment DC Pulse High Voltage Generator DC Hipot Tester 120kv/5mA Cable Testing Equipment DC Pulse High Voltage Generator DC Hipot Tester 120kv/5mA Cable Testing Equipment DC Pulse High Voltage Generator DC Hipot Tester 120kv/5mA Cable Testing Equipment DC Pulse High Voltage Generator DC Hipot Tester 120kv/5mA Cable Testing Equipment DC Pulse High Voltage Generator DC Hipot Tester 120kv/5mA Cable Testing Equipment DC Pulse High Voltage Generator DC Hipot Tester

120kv/5mA Cable Testing Equipment DC Pulse High Voltage Generator DC Hipot Tester 120kv/5mA Cable Testing Equipment DC Pulse High Voltage Generator DC Hipot Tester FAQ

1. Is your company a sales company or a manufacturer?
Our company is an industrial and trade enterprise, with our own factory and lab, self-produced and self-sold. We were founded in 2013 and have 12 years of production experience, which has reliable production lines, test rooms and R&D centers.

2. Whether the goods are in stock, whether they can be customized, and how long the delivery time?
After the goods have been ordered, it takes about 7 working days for production if there are no accidents.

3. Is the quality guaranteed?
In order to ensure quality, we use imported components in large quantities. After three times of quality inspection, the goods can be sent out, and the export is in well package with fast shipping.

4. What are the after-sales terms?
We offer free consulting service, 1 year warranty, and adopt various methods such as email communication, video calls, technology door-to-door, aiming to solve any after-sales problems in a timely manner.

5. What are the cooperative countries or regions?
Products have been successfully exported to the United States, Brazil, Australia, Russia, the Netherlands, Indonesia, Bangladesh, Iran, India, Saudi Arabia, Mongolia, Japan and other countries and regions. In the United States, India, Vietnam and other regions have cooperative distributors, can provide thoughtful services.

6.Is customization supported?
We support customization in language use according to your requirement if the quantity ordered reaches.

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