This page is not the official website. Generated by AI, does not constitute any advice. If needed, please click here to visit the corresponding official website.

Precision High Voltage
Test Equipment

Sansion Power Electric – Trusted by engineers in over 85 countries. 20+ years of innovation in transformer, switchgear, and insulation testing systems.

Explore Products Official Website

85+

Countries Served

20+

Years in Industry

ISO 9001

Certified Quality

About Sansion Power

Sansion Power Electric Co., Ltd was founded in 2005 by a team of experienced power electronics engineers. Since then, we have grown into a global leader in high-voltage test equipment, serving clients in over 85 countries.

Our mission is to deliver reliable, accurate, and innovative testing solutions for the power industry, including transformers, switchgear, cables, motors, and protection relays.

R&D Driven

In-house development for power, railroad, energy & oil sectors.

Custom Solutions

OEM and tailored services based on client requirements.

Global Support

Installation, commissioning, and training assistance worldwide.

Sansion Power Equipment

Our Products

High-precision test systems for power infrastructure

AC Resonant Test System

AC Resonant Test System

Factory Price AC Resonance Test Device for GIS applications. High efficiency and stable output.

  • • Variable frequency control
  • • High power factor
  • • Compact design
Impulse Voltage Generator

Impulse Voltage Generator

SXCF Series for lightning impulse and switching impulse tests on HV equipment.

  • • Multi-stage design
  • • Adjustable waveforms
  • • Remote control option
Transformer Test Bench

Transformer Test Bench

Automatic integrated system for comprehensive transformer diagnostics.

  • • Winding resistance test
  • • Impedance voltage measurement
  • • Full load current testing
DC Hipot Tester

DC Hipot Tester

High-voltage DC insulation resistance and breakdown testing for cables and windings.

  • • Up to 200kV output
  • • Digital readout
  • • Safety interlock system
Circuit Breaker Tester

Circuit Breaker Tester

Precision timing and contact resistance measurement for HV/MV breakers.

  • • 12-channel timing analysis
  • • Contact resistance meter
  • • Graphical waveform display
Insulation Resistance Tester

Insulation Resistance Tester

Digital megohmmeter for spot insulation tests and polarization index.

  • • 5kV / 10kV models
  • • Auto discharge function
  • • Data logging
Relay Protection Tester

Relay Protection Tester

Multi-functional test set for overcurrent, distance, and differential relays.

  • • 6 current + 6 voltage outputs
  • • GPS-synchronized testing
  • • Automated test sequences
Tan Delta Tester

Tan Delta Tester

Frequency conversion system for dielectric loss measurement of transformers and cables.

  • • 0.1° phase resolution
  • • Anti-interference design
  • • Portable field use
Motor Test Bench

Motor Testing System

300kW AC/DC automatic test bench for industrial motors.

  • • Load and no-load testing
  • • Efficiency analysis
  • • Thermal rise monitoring
Oil Breakdown Tester

Oil Breakdown Tester

SXOT-IV model with 3 vessels for transformer oil dielectric strength testing.

  • • Auto stirring & heating
  • • 80kV max test voltage
  • • Compliant with IEC 60156
TTR Tester

TTR Tester

Transformer Turns Ratio measurement with high accuracy and safety.

  • • 0.1% accuracy
  • • Single-phase and three-phase testing
  • • Touchscreen interface
Cable Fault Locator

Cable Fault Location System

Complete solution for fault detection, pre-location, and pinpointing.

  • • Surge generator + thumper
  • • TDR and arc reflection
  • • GPS mapping support
View All Products

Why Choose Sansion Power?

ISO Certified

SGS ISO 9001 certified manufacturing process ensures consistent quality and reliability.

Engineer-Founded

Founded by power electronics engineers in 2005, we understand real-world testing challenges.

Global Reach

Products sold and supported in over 85 countries with fast international shipping.

Custom OEM

We offer tailored solutions and OEM services to meet specific client requirements.

Trusted by Industry Leaders Worldwide

85+
Countries
20+
Years Experience
100+
Products
1000+
Clients Served

Frequently Asked Questions

What is a Hipot Test?

A Hipot (high potential) test checks the insulation integrity of electrical equipment by applying a high voltage to ensure no breakdown occurs.

Do you offer calibration services?

Yes, we provide calibration and certification services for all our test equipment to ensure accuracy and compliance.

Can you customize a test system?

Absolutely. We offer OEM and custom design services based on your specific voltage, current, and automation requirements.

What support do you provide after purchase?

We offer installation, commissioning, training, and technical support via phone, email, and remote access.

Get in Touch

Reach out to us for product inquiries, technical support, or custom solutions.

Email

test@sansionpower.com

sansiontest@hotmail.com

Phone

+86 18186672186

+86-27-83385466

Address

Building 8, YuanYuanXin Industrial Park

No.8 HuanHu Middle Road

DongXiHu District, Wuhan, China

Visit Official Website
China Quality Suppliers fobcompany.info

Notice for Buyers: If you are a buyer, the above information is generated by AI collection and does not constitute any advice. If necessary, please visit the corresponding official website.

For Domain Owners: If you are the domain owner and do not want to be included by fobcompany.info, please contact support@fobcompany.info via your corporate email to cancel. We will cancel your inclusion within 3 business days.

如果您是域名所有者 不想被fobcompany.info收录 请用企业邮箱联系support@fobcompany.info 取消收录 我们将在3个工作日取消您的收录

Service Request: If you are other domain and want to be included, please contact support@fobcompany.info

如果您是其他域名合作 也请联系support@fobcompany.info