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Wuhan Rising Electric Co., Ltd.

  • China,Wuhan ,Hubei
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China Overvoltage Protection 30kV 50kV 80kV High Voltage Test Equipment
China Overvoltage Protection 30kV 50kV 80kV High Voltage Test Equipment

  1. China Overvoltage Protection 30kV 50kV 80kV High Voltage Test Equipment

Overvoltage Protection 30kV 50kV 80kV High Voltage Test Equipment

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Supply Ability 500 SET PER Month
Delivery Time 5-8 days
Packaging Details Wooden package for export
Power Electronic
Rated Voltage 30kV 50kV 80kV
Output frequency 0.1Hz,0.05Hz,0.02Hz
temperature -10℃~+40℃
humidity ≤85%RH
power supply 220V±10%, 50±5%Hz
Brand Name RISING
Model Number RSDP-H
Certification ISO CE
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Supply Ability 500 SET PER Month Delivery Time 5-8 days
Packaging Details Wooden package for export Power Electronic
Rated Voltage 30kV 50kV 80kV Output frequency 0.1Hz,0.05Hz,0.02Hz
temperature -10℃~+40℃ humidity ≤85%RH
power supply 220V±10%, 50±5%Hz Brand Name RISING
Model Number RSDP-H Certification ISO CE
Place of Origin China
High Light 80kV High Voltage Test Equipment50kV High Voltage Test Equipment30kV vlf hipot tester

RSDP-H 30kV 50kV 80kV VLF Hipot Tester 0.1Hz High Voltage AC Generator

 

 

Product Introduction

 

  1. It is designed and manufactured for electrical voltage 10kV, 35kV, 300MW thermal power machine, 10kV, 35kV power transformers and lines etc. all electrical main equipment withstand voltage test. Very low frequency withstand voltage test is essentially an alternative of power frequency withstand voltage test. We know that when do power frequency withstand voltage test of large generators, cables etc., because of their insulating layer with large capacity, need large-capacity test transformer or resonant transformer. These devices, not only bulky, high cost, and very inconvenient. To solve this problem, power sector uses the 0.1Hz ultra-low frequency HV generator test device, reduce the test frequency to reduce the capacity of the test power, thus greatly simplifying field testing difficulty. From home and abroad for many years theories and practices have proved that with 0.1Hz ultra-low frequency withstand voltage test replace power frequency withstand voltage test, not only have the same equivalence, and the volume of the device is greatly reduced, greatly reduced weight, theoretical capacity is about one five-hundredth of power frequency.
  2.  
  3. .

Product Features

 

1. Data of current, voltage, wave form can be directly sampled at high voltage side, the data is real and accurate.
2. Overvoltage and overcorrectprotection.
3. High-voltage control part adopts innovative light control HV switching unit, control is accurate, safe and reliable.
4. With color man-machine interface touch control plus controls modular software operating system, precise and intuitive
5. Multi-purpose, can simultaneously measure tested objects capacitance, insulation resistance, leakage current, and AC withstand voltage test

 

Technical parameters
 
Table 1
Model Rated Voltage Load Capacity Fuse Reference Weight
VLF-30 (30KV) 30kV/20mA(Peak) 0.1Hz,≤1.1µF 5A Controller: 4kg

Booster:25kg
0.05Hz,≤2.2µF
0.02Hz,≤5.5µF
VLF-50 (50KV) 50kV/30mA(Peak) 0.1Hz,≤1.1µF 15A Controller:4kg

Booster: 50kg
0.05Hz,≤2.2µF
0.02Hz,≤5.5µF
VLF-80 (80KV) 80kV/30mA(Peak) 0.1Hz,≤0.5µF 20A Controller:4kg

Booster 1(30kV):25kg

Booster 2(50kV):50kg
0.05Hz,≤1µF

0.02Hz,≤2.5µF

 

 

Table 2

Output rated voltage See table 1
Output frequency 0.1Hz,0.05Hz,0.02Hz
Load capacity See table 1 0.1Hz max 1.1 μf
0.05 Hz max 2.2 μf
0.02 Hz max 5.5 μf
Measurement accuracy 2.50%
Positive and negative voltage peak errors ≤2.5%
Voltage wave form distortion ≤3%
Insulation resistance measurement error ≤2.5%
Leakage current measurement error ≤2.5%
Power AC 50 Hz,220V ±5%
Power Fuse See table 1

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Trading Company

  • Year Established:

    2006

  • Ecer Certification:

    Active Member

Wuhan Rising Electric Co., Ltd. established in 2 0 0 6,located in the National High-tech Development zone - Wuhan East Lake Development zone.We are a high-tech enterprises which take high-voltage test equipments and related instrumentation’s research, development, production and management as ... Wuhan Rising Electric Co., Ltd. established in 2 0 0 6,located in the National High-tech Development zone - Wuhan East Lake Development zone.We are a high-tech enterprises which take high-voltage test equipments and related instrumentation’s research, development, production and management as ...

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  • Wuhan Rising Electric Co., Ltd.
  • 1st Floor, Block B, Innovation Park, Changzui Science and Technology Park, Sixth High-tech Road, Jiangxia District, Wuhan City, Hubei Province
  • https://www.transformertestingequipment.com/

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