Three-Phase Transformer High Power Test Systems
The SXBZ-III series Three-Phase Transformer Test Systems is engineered for comprehensive factory acceptance and maintenance testing of various transformers. This advanced system finds extensive application across power supply and distribution networks, transformer manufacturing facilities, maintenance centers, and industrial enterprises.
System Features
- Suitable for testing transformers, reactors, and high-voltage switchgear across various voltage levels
- Fully PLC-controlled measurement integrates primary wiring circuit display, measurement, trace monitoring, data analysis, report storage/printing, and protection into a unified testing system
- All test calculations are performed by an Industrial PC (IPC), with results and measurement data displayed directly on-screen, significantly improving accuracy and efficiency
- The test system can be customized into bench-type, microcomputer-type, or other configurations as required, making it adaptable to various testing environments
Comprehensive Test Capabilities
Routine Tests:
- Transformer insulation resistance testing
- Transformer winding resistance testing
- Transformer turns ratio testing
- Transformer load/no-load current & loss testing
- Transformer capacitance & tan delta testing
- Transformer short circuit impedance & load loss testing
- Transformer power frequency withstand voltage testing
- Transformer inductive withstand voltage testing
- Impulse voltage testing (including full wave, chopping wave testing)
- Partial discharge free testing
- Transformer oil testing (including Acid number, Dielectric breakdown, Power factor, Moisture content, Interfacial tension, Flashpoint, Dissolved gas analysis)
Type Tests:
- Temperature rising testing
Special Tests:
- Zero-sequence impedance testing
- No load current harmonic testing
About Sansion Power Electric
Established in 2005, Sansion Power Electric brings over 20 years of expertise in research, development, manufacturing, and marketing of power electrical testing products. Our solutions serve diverse sectors including power electric, railroad, energy conservation, environmental protection, water conservancy, petrochemical industry, and aerospace.
Our integrated operations include R&D department, instrument manufacturing workshop, high-voltage workshop, sample exhibition room, HV testing laboratory, quality control department, and comprehensive administrative offices. With over 80 employees including 20 technical engineers, we maintain ISO9001 quality system certification and strict compliance with international IEC and Chinese state standards.
Core Product Portfolio
- HV Hipot Test Set System
- Transformer Test Equipment
- HV Switchgear Test Set
- Relay Protection Tester
- CT/PT Tester
- SF6/Oil Tester
- Transmission Line Test System
- Insulation Resistance Tester
- Earth Resistance Tester
Quality Certifications
Our commitment to quality is demonstrated through ISO9001 certification and strict adherence to international IEC standards. Each product undergoes rigorous testing and validation processes to ensure reliability and performance.
Global Operations
Located in Wuhan City, China's provincial capital, we facilitate efficient shipping via air or ocean transport. Standard manufacturing lead times range from 3-7 working days, with OEM services available for customized requirements. We welcome partnerships with clients worldwide.
Frequently Asked Questions
Is your company a sales company or a manufacturer?
Sansion Power Electric Co., Ltd. operates as an integrated industrial and trading enterprise. We have our own factory, overseeing production and sales independently. Established in 2005, we possess over twenty years of manufacturing expertise, supported by reliable production lines, dedicated testing facilities, and an in-house R&D center.
Are goods kept in stock? Can they be customized, and what is the typical delivery time?
Products are generally made to order, allowing us to customize according to specific customer requirements using the latest technology. Under normal circumstances, delivery can be completed within 10 working days.
How is quality assured?
To ensure high quality, we extensively use imported components. Each product undergoes three rounds of inspection before shipment. Export packaging is standardized using fumigation-free wooden crates for secure transportation.
What after-sales support do you provide?
We offer complimentary technical consultation and a one-year warranty. Support is provided through multiple channels including email, video calls, and on-site technical assistance when necessary, ensuring timely resolution of any after-sales issues.
Which countries or regions do you currently supply?
Our products have been successfully exported to numerous markets, including the United States, France, Brazil, Australia, Spain, Portugal, Oman, Russia, the Netherlands, Indonesia, Bangladesh, Saudi Arabia, Chile, Colombia, Panama, Malaysia, and other countries and regions.
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