Sansion Power Electric Co., Ltd.
| Waveform Distortion | Low |
| Protection Functions | Over-voltage, over-current, flashover |
| Voltage Level | 108kV |
| Delivery Time | 30 Working Days |
| Payment Terms | L/C,T/T |
| Design | Modular structure |
| Packaging Details | Plywood Case |
| Frequency Range | 20–300 Hz |
| Test Type | AC withstand voltage |
| Model Number | SXBP |
| Brand Name | Sansion Power |
| Certification | CE/SGS/EMS/ISO 9001 |
| Place of Origin | China |
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Product Specification
| Waveform Distortion | Low | Protection Functions | Over-voltage, over-current, flashover |
| Voltage Level | 108kV | Delivery Time | 30 Working Days |
| Payment Terms | L/C,T/T | Design | Modular structure |
| Packaging Details | Plywood Case | Frequency Range | 20–300 Hz |
| Test Type | AC withstand voltage | Model Number | SXBP |
| Brand Name | Sansion Power | Certification | CE/SGS/EMS/ISO 9001 |
| Place of Origin | China | ||
| High Light | Variable Frequency Resonant Test System for XLPE Cable ，High Voltage AC Hipot Tester for GIS ，Resonant Test System for Transformer Testing | ||
The Variable Frequency Series Resonant Test System is an advanced AC high-voltage testing solution for large-capacity and high-capacitance electrical equipment.
The system changes the output frequency to match the resonant frequency of the reactor and the test object's capacitance. Once resonance is achieved, the system can generate high AC test voltage efficiently.
This technology is particularly suitable for XLPE power cables, GIS, transformers, generators and other capacitive test objects. Current product pages commonly describe variable-frequency systems with output frequency ranges around 20–300 Hz, although the actual range should always be selected according to the specific model and application.
Automatic Tuning
The system can automatically sweep the frequency and search for the resonance point.
High Efficiency
The resonant principle helps reduce the required input power for suitable capacitive test loads.
Portable Design
Compared with some conventional high-capacity AC test systems, the equipment can be configured in a more modular form for field applications.
Intelligent Protection
Typical protections can include overvoltage, overcurrent, flashover, zero-start and emergency stop functions.
Q: What is the difference between variable frequency resonance and conventional AC hipot testing?
A: Variable frequency resonance adjusts the output frequency to achieve resonance with the test circuit, which can reduce the required input power for high-capacitance test objects.
Q: Can it be used for different voltage levels?
A: Yes. Different configurations can be designed for different cable, GIS, transformer and generator voltage levels.
Company Details
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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