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Sansion Power Electric Co., Ltd.

  • China,Wuhan ,Hubei
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China Power Frequency PD-Free Test System with Oil-Immersed Test Transformer for Power
China Power Frequency PD-Free Test System with Oil-Immersed Test Transformer for Power

  1. China Power Frequency PD-Free Test System with Oil-Immersed Test Transformer for Power
  2. China Power Frequency PD-Free Test System with Oil-Immersed Test Transformer for Power
  3. China Power Frequency PD-Free Test System with Oil-Immersed Test Transformer for Power

Power Frequency PD-Free Test System with Oil-Immersed Test Transformer for Power

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Rated Test Voltage 50kV AC
Test Transformer PD-Free Type
Rated Capacity 5kVA
Delivery Time 30 Working Days
System Components Motorized Operation Console, Power Supply, PD-Free Test Transformer, Voltage Divider
Frequency 50Hz / 60Hz
Payment Terms L/C,T/T
Voltage Measurement Voltage Divider
Packaging Details Plywood Case
Output Type Power-Frequency AC
Operation Method Motorized
Model Number YDW
Brand Name Sansion Power
Certification CE/SGS/EMS/ISO 9001
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Rated Test Voltage 50kV AC Test Transformer PD-Free Type
Rated Capacity 5kVA Delivery Time 30 Working Days
System Components Motorized Operation Console, Power Supply, PD-Free Test Transformer, Voltage Divider Frequency 50Hz / 60Hz
Payment Terms L/C,T/T Voltage Measurement Voltage Divider
Packaging Details Plywood Case Output Type Power-Frequency AC
Operation Method Motorized Model Number YDW
Brand Name Sansion Power Certification CE/SGS/EMS/ISO 9001
Place of Origin China
High Light Power Frequency PD-Free Test System ,Oil-Immersed Test Transformer ,AC Dielectric Test System for Substation

Product Description

5kVA/50kV Power Frequency PD-Free AC Withstand Test System

The 5kVA/50kV Power Frequency PD-Free AC Withstand Test System provides a controlled power-frequency high-voltage source for insulation withstand testing of electrical equipment. It is particularly suitable for power utilities and maintenance departments that need to verify insulation performance during equipment inspection, repair, and commissioning.

The system is composed of a Motorized Operation Console, Power Supply, PD-Free Test Transformer, and Voltage Divider. The motorized console is used to regulate the applied voltage, while the PD-free test transformer generates the required high-voltage AC output with a low partial discharge background. The voltage divider provides voltage measurement for the high-voltage circuit, creating a coordinated system for professional AC withstand testing.

Product Parameters

Item Specification
Product Type Power Frequency PD-Free AC Withstand Test System
Rated Capacity 5kVA
Rated Test Voltage 50kV AC
Frequency 50Hz / 60Hz
Operation Method Motorized
Test Transformer PD-Free Type
Voltage Measurement Voltage Divider

Product Advantages

  • Low-PD Testing Source — Reduces discharge generated by the high-voltage source during applicable insulation withstand tests.
  • Power-Frequency AC Output — Provides a conventional AC test method for electrical insulation verification.
  • Electric Voltage Regulation — Allows testing personnel to control voltage application from the operation console.
  • Integrated High-Voltage Measurement — The voltage divider provides a dedicated means of monitoring the applied voltage.
  • Utility-Friendly Configuration — Suitable for regular inspection and maintenance work involving electrical power equipment.
  • Complete System Supply — Major operating and high-voltage components are matched as one testing solution.

Application Scenarios

  • Power supply companies
  • Substation maintenance departments
  • Utility electrical testing
  • High-voltage equipment inspection
  • Power equipment commissioning
  • Electrical maintenance projects

FAQ

Q1: What type of testing does this system perform?

A: It performs power-frequency AC withstand testing in a low partial discharge background.

Q2: Why is a PD-free test transformer used?

A: It helps minimize discharge generated by the test source, which is important when a cleaner high-voltage testing environment is required.

Q3: Is the voltage adjustment motorized?

A: Yes. The system uses a motorized operation console for voltage regulation.

Q4: What are the main components?

A: The system consists of a motorized operation console, power supply, PD-free test transformer, and voltage divider.

Company Details

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 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2005

  • Ecer Certification:

    Verified Supplier

Sansion Power Electric Co., Ltd was established in 2005, a technocrat who have rich experience of more than 10 years in R&D, manufacturing and marketing of power electrical testing products, which are widely used in the fields of power electric, railroad, energy conservation and environment prot... Sansion Power Electric Co., Ltd was established in 2005, a technocrat who have rich experience of more than 10 years in R&D, manufacturing and marketing of power electrical testing products, which are widely used in the fields of power electric, railroad, energy conservation and environment prot...

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Get in touch with us

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  • Sansion Power Electric Co., Ltd.
  • Building 8, Yuanyuanxin Industrial Park, No. 8 Huanhu Middle Road, Dongxihu District, Wuhan, Hubei, China 43004
  • https://www.transformertestsystem.com/

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