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Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications
Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications
Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications
Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications
Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications
Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications
Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications
Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications
Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications
Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications
Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications
Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications
Specifications
Model NO. :
XHDP series
Power :
Electricity
Certification :
CE, ISO
Customized :
Customized
Color :
Black
Output Voltage :
30kv/50kv/60kv/80kv/90kv Optional
Output Frequency :
0.1Hz, 0.05Hz,0.02Hz Automatic Frequency Conversio
Accuracy :
3%
Power Supply for Work :
50/60Hz, AC220V±10%
Certificate :
ISO, CE
Transport Package :
Wooden Box with Foam Inside
Trademark :
XZH TEST
Origin :
China Xi&an
Supply Ability :
1000
Customization :
Available
After-sales Service :
Warranty
Warranty :
12mouth
Shipping Cost :
Contact the supplier about freight and estimated delivery time.
  :
Support payment in USD
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Refund policy :
Claim a refund if your order doesn't ship, is missing, or arrives with product issues.
Description
Product Description

VLF AC Cable Hipot Tester
(very low frequency high voltage cable withstand voltage tester)

Product Parameters

Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for ApplicationsXzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for ApplicationsXzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications

Your logo can be put on the panel of the equipment.Each equipment got a series number.


Features:
This XHDP Series VLF AC cable hipot tester adopts digital frequency conversion technology, single-chip microcomputer control,voltage boost, buck, measurement, protection completely automatic. Due to the full electronic, so small size and light weight, the use of large screen color touch display, clear and intuitive, simple operation, display output waveform. The design index conforms to the national standard of "General Technical Conditions of Ultra-low frequency high voltage generator". The main features are as follows:
1 .The ultra-low frequency with rated voltage less than or equal to 60kV adopts a single link structure (a booster); The ultra-low frequency of more than 60kV adopts a series structure (two booster in series), which greatly reduces the overall weight and enhances the load capacity, and the two booster can be used separately to achieve a multi-purpose machine.
2 .Current and voltage data are sampled directly from the high voltage side, so the data is accurate.
3 .Intelligent comprehensive protection function: there is no need to set the current and voltage protection value, the instrument can calculate the overvoltage and overcurrent protection value according to the size of the test capacity and the test voltage value, and can also protect the voltage and current mutation, so it can capture the discharge situation. The protection operation time is less than 20ms.
4 .150kV high voltage line output, safe and reliable.
5 .Because of the closed-loop negative feedback control circuit, the output has no capacity rise effect.

Main technical parameters of the tester:
Specification
Rated voltage
Carrying capacity
Application range
Remark
30kV(peak)
Automatic frequency change:0.1Hz-0.01Hz
On-load capacity:<=10µF
Used for voltage test of cables and motors within 10KV
Customizable touch screen with USB port
40kV(peak)
Automatic frequency change:0.1Hz-0.01Hz
On-load capacity:<=10µF
Used for voltage test of cables and motors within 10KV
50kV(peak)
Automatic change frequency: 0.1Hz-0.01Hz
Load capacity: <=6µF
Used for voltage test of cables and motors within 15KV
Customizable touch screen with USB port
60kV(peak)
Automatic change frequency: 0.1Hz-0.01Hz
Load capacity: <=5µF
Used for voltage test of cables and motors within 25KV
Can be customized with dielectric loss tester
80kV(peak)
Automatic change frequency: 0.1Hz-0.01Hz
Carrying capacity:
<=6µF(within 50kV),
<=4µF(above 50kV)
Used for voltage resistance test of cables and motors within 35KV
Customizable touch screen with USB port
Output rated voltage
30kV-80kV
The different specifications are shown in above Table
Output frequency
Automatic conversion range: 0.1Hz-0.01Hz
Carrying capacity
See above Table
AC voltage resolution
0.1kV
Voltage accuracy
3%
AC current resolution
0.1mA
AC current accuracy
3%
Voltage positive and negative peak error
≤ 3%
Voltage waveform distortion
≤ 3%
Conditions of use
indoor and outdoor; Temperature: -10ºC∽+40ºC; Humidity: ≤ 85%RH
Input power
Frequency 50Hz, voltage 220V±5%(or frequency 60Hz, voltage 110V±5%). If the micro generator is used for power supply, the
frequency conversion generator should be used, and the ordinary generator can not be used, because the ordinary generator speed is
unstable, which will make the boost voltage abnormal and damage the instrument.
Main structure of ultra-low frequency high voltage power supply(VLF hipot tester)
For the VLF hipot tester with a rated voltage below 50kv, a booster is used, which is called the single-coupled ultra-low frequency, and its structure and components are described in the following figure:
Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for ApplicationsFor VLF hipot tester with rated voltage above 50kv, two boosters are used in series, which is called series ultra-low frequency, and its structure and components are described in the following figure:
Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications
Connection method for ultra-low frequency withstand voltage test

(1) The connection method of ultra-low frequency voltage withstand test when the two-stage booster is connected in series is as follows:
Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications
(2)Below 50kV single-link ultra-low frequency voltage test connection mode is as follows:
Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for ApplicationsTest interface reference
Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications
Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications

The following photos are the physical pictures of the 50kV VLF hipot tester
Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications
Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications

If you would like to know more product related information, please contact us
Certifications

Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications

Packaging & Shipping

Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications

Company Profile

Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications

Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications

Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications

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Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications

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Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications

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Product Detail
Model NO. :
XHDP series
Power :
Electricity
Certification :
CE, ISO
Customized :
Customized
Color :
Black
Output Voltage :
30kv/50kv/60kv/80kv/90kv Optional
Contact Supplier
Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications
Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications
Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications
Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications
Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications
Xzh Test Xhdp Series 30-90kv Ultra-Low Frequency High Voltage Generator for Applications

Xi'an Xu&Hui Electromechanical Technology Co., Ltd.

Verified Supplier
1 Years
Since 2013
Business Type :
Manufacturer
Main Products :
TDR Cable Fault Locator, Cable Fault Locator, Cable Fault Pinpointer
Total Annual :
1000000-5000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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