Sansion Power Electric Co., Ltd.
| Packaging Details | plywood case |
| Payment Terms | T/T,L/C |
| Mass Scope | <900kg |
| Model Number | SXBP |
| Certification | CE SGS ISO9001 |
| Brand Name | Sansion |
| Place of Origin | China |
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Product Specification
| Packaging Details | plywood case | Payment Terms | T/T,L/C |
| Mass Scope | <900kg | Model Number | SXBP |
| Certification | CE SGS ISO9001 | Brand Name | Sansion |
| Place of Origin | China | ||
| High Light | Heavy-Duty AC Withstand Voltage Tester ，Variable Frequency Resonant Testing Device ，500kV Cable AC Resonant Test System | ||
The Heavy-Duty Variable Frequency Resonant Testing Device is the industry benchmark for testing massive electrical infrastructure. Specifically designed to meet the rigorous demands of power transmission construction and preventive maintenance, this system utilizes series resonance principles to perform non-destructive AC withstand voltage testing on power transformers, GIS, and 110kV-500kV cables. Featuring a robust control console, dry/epoxy excitation transformers, and high-linearity reactors, it guarantees reliable operation under harsh industrial environments.
Transformer Insulation Verification: Verifies main and longitudinal insulation of power transformers at rated frequencies (45Hz–65Hz).
Capacitive Load Adaptability: Handles large capacitive loads seamlessly without overheating or waveform distortion.
Smart Digital Control Console: Features manual and automatic tuning modes, real-time waveform display, and safety interlocking.
| Feature | Specification | Feature | Specification |
|---|---|---|---|
| Rated Voltage Output | 200kV - 2000kV | Waveform Distortion | < 1% (Pure Sine) |
| Rated Capacity | 300kVA - 20000kVA | Frequency Tuning Step | 0.1Hz precise tuning |
| System Q Factor | Q ≥ 50 | Cooling Method | Forced air / Oil immersed (Optional) |
Q1: How do I select the correct capacity (kVA) for my testing requirements?
A1: Capacity selection depends on your maximum test voltage ($V$), maximum capacitance of the test object ($C$), and test frequency ($f$). Our engineering team offers free calculation and system configuration services based on your project specifications.
Q2: What is the warranty period for this testing device?
A2: We provide a standard 12-month global warranty with lifetime technical support and spare parts availability.
Established in 2005, Sansion Power Electric comprises technical experts with over 20 years of experience in R&D, manufacturing, and marketing of power electrical testing products. Our solutions are widely applied across power electric, railroad, energy conservation and environment protection, water conservancy, petrochemical industry, aerospace, and other sectors.
Sansion Power Electric includes R&D department, instruments manufacturing workshop, HV workshop, sample exhibition room, HV testing laboratory, quality control department, general office, sales departments, and information office. We currently employ over 80 staff members, including 20 technical engineers.
We have obtained ISO9001 quality system certification, and all products strictly conform to international IEC and Chinese state standards.
Company Details
Business Type:
Manufacturer
Year Established:
2005
Total Annual:
50000000-80000000
Employee Number:
120~150
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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