The SXBP High Voltage AC Resonant Test System is engineered for AC withstand voltage testing of 35kV, 110kV, and 220kV cables, switches, transformers, insulators, and related high-voltage equipment. This versatile system serves as an ideal testing solution for municipal power departments, county-level testing facilities, and power installation engineering units.
Key Features
- Compact & Portable: Lightweight design with individual modules under 30kg for single-person handling and total system under 60kg for two-person transport
- Field Deployment Ready: Optimized for on-site maneuverability and practical field handling
- Flexible Power Options: Compatible with standard 220V single-phase or 380V single-phase AC power sources
- Robust Reactor Design: Dry-type epoxy resin cast construction providing sealed structure and high reliability
- Low Harmonic Technology: Maintains total harmonic distortion below 5% to protect primary transformers and generators
- Real-Time Monitoring: Standard-compliant peak value monitoring for continuous high-voltage waveform analysis
- User-Friendly Interface: Large LED screen for intuitive operation and clear data visualization
- Integrated Data Output: Built-in micro printer for immediate test report generation and local data storage
Applications
- Transformer Withstanding Voltage Test
- Cable Withstanding Voltage Test
- GIS (Gas Insulated Switchgear) Withstanding Voltage Test
- Generator / Motor Stator Test
- HV Bushings Test
- Capacitive Load Test
Standard Configurations
| Model |
Test Object |
Main Configurations |
Specifications |
| SXBP-27/54/108-108 |
31500kVA/35KV Power Transformer, 35KV circuit breaker, busbar, insulator, 10KV(300mm²) cable 2000m, 35KV(300mm²) cable 500m |
AC power source, Exciting Transformer, Reactor, Capacitive Voltage Divider: 10KW 1 unit, 10KW 1 unit, 27KV/1A 4 Units |
Test Frequency: 20~300Hz, Voltage: 120KV |
| SXBP-54/108/216-216 |
110KV Circuit breaker and busbar, 110KV GIS ≤ 10 intervals, 35KV (300mm²) cable 1500m, 10KV (300mm²) cable 3000m, 110KV Full Insulated Transformer |
15KW 1 unit, 15KW 1 unit, 65KV/2A 4 Units |
Frequency: 20-300Hz, Voltage: 300KV |
| SXBP-65/130/260-520 |
110KV Circuit Breaker and busbar, 110KV GIS ≤ 10 intervals, 110KV (300mm²) cable 800m, 35KV (300mm²) cable 3000m, 10KV(300mm²) cable 200m, 110KV Full Insulated Transformer |
30KW 1 Unit, 30KW 1 Unit, 45KV/1A 6 Units |
Test Frequency: 20~300Hz, Voltage: 200KV |
| SXBP-45/90/135/180/270-270 |
110KV Insulator, switchgear, GIS, 50MW/110KV Full Insulated Transformer, 110KV (300mm²) cable 200m, 35KV Power Transformer, switchgear, CT/PT, cable, 20MW hydrogenerator, 10KV power transformer, switchgear, CT/PT, cables |
20KW 1 unit, 20KW 1 unit, 45KV/1A Six Units |
Frequency: 20-300Hz, Voltage: 200KV |
| SXBP18/36/54 |
10KV (300mm²) cable 2000m, 35KV (300mm²) cable 500m, 10KV power transformer, switchgear, CT/PT |
5KW 1 Unit, 5KW 1 Unit, 27KV/1A 2 units or 18KV/1A 3 units |
Test Frequency: 20~300Hz, Voltage: 60KV |
Model Note: SXBP-27/54/108-108 model designation indicates: voltage of one reactor (kV) / voltage of two reactors in series connection / voltage of four reactors in series connection. 108 represents total capacity (KVA). Systems can be expanded by adding reactors to increase capacity and dividers to increase test voltage.
Company Profile
Sansion Power Electric was established in 2005, with over 20 years of experience in R&D, manufacturing, and marketing of power electrical testing products. Our solutions are widely used in power electric, railroad, energy conservation, environment protection, water conservancy, petrochemical industry, and aerospace sectors.
Our company includes R&D department, instruments manufacturing workshop, HV workshop, sample exhibition room, HV testing laboratory, quality control department, and employs over 80 staff including 20 technical engineers. We maintain ISO9001 quality system certification and all products conform to international IEC and Chinese state standards.
Certifications
Packing & Delivery
Customer Visit
Frequently Asked Questions
Q1: Is your company a sales company or a manufacturer?
Sansion Power Electric Co., Ltd. is an industrial and trade enterprise with our own factory, established in 2005 with twenty years of production experience. We maintain reliable production lines, test rooms, and R&D centers.
Q2: Whether the goods are in stock, whether they can be customized, and how long the delivery time is?
We manufacture to order according to customer specifications using the latest technology. Delivery time is typically within 10 working days under normal circumstances.
Q3: Is the quality guaranteed?
We use imported components and conduct three quality inspections before shipment. Export products are packed in non-fumigation wooden boxes for secure transportation.
Q4: What are the after-sales terms?
We provide free consulting service, one year warranty, and comprehensive support through email communication, video calls, and on-site technical assistance to resolve any after-sales issues promptly.
Q5: What are the cooperative countries or regions?
Our products have been successfully exported to 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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