Sansion Power Electric Co., Ltd.
| Circuit Design | Low‑inductance circuit with resistance‑filtering structure |
| Nominal Voltage | ±100‑±4800 kV |
| Automation Grade | High‑automation microcomputer measurement‑control system |
| Delivery Time | 30 Working Days |
| Payment Terms | T/T,L/C |
| Impulse Capacity | 0.0278‑0.1625 μF |
| Packaging Details | Plywood Case |
| Output Energy | 7.31‑320kJ Multi‑level Optional |
| Machine Structure | Vertical multi‑stage modular capacitor tower |
| Model Number | SXCY |
| Brand Name | Sansion |
| Certification | CE/SGS/EMS/ISO 9001 |
| Place of Origin | China |
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Product Specification
| Circuit Design | Low‑inductance circuit with resistance‑filtering structure | Nominal Voltage | ±100‑±4800 kV |
| Automation Grade | High‑automation microcomputer measurement‑control system | Delivery Time | 30 Working Days |
| Payment Terms | T/T,L/C | Impulse Capacity | 0.0278‑0.1625 μF |
| Packaging Details | Plywood Case | Output Energy | 7.31‑320kJ Multi‑level Optional |
| Machine Structure | Vertical multi‑stage modular capacitor tower | Model Number | SXCY |
| Brand Name | Sansion | Certification | CE/SGS/EMS/ISO 9001 |
| Place of Origin | China | ||
| High Light | Customizable impulse voltage generator ，Automatic control high voltage surge tester ，Electrical insulation performance testing equipment | ||
The Impulse Voltage Generator is designed to assess the insulation strength and surge withstand capability of high-voltage electrical equipment when exposed to transient overvoltage conditions. It provides controlled impulse stresses that simulate lightning strikes and switching events, making it an important solution for product development, quality verification, type testing, and high-voltage research.
Widely used by electrical equipment manufacturers, power utilities, testing laboratories, universities, and research institutions, the system enables reliable impulse testing across a broad range of high-voltage products.
| Nominal Voltage(kV) | Impulse Cap.(μF) | Stage Cap.(μF) | Impulse Energy(kJ) | Stage Voltage(kV) | Stages |
|---|---|---|---|---|---|
| ±100‑±400 | 0.1625‑0.0833 | 0.325‑0.5 | 7.31‑33.74 | ±100 | 1‑4 |
| ±300‑±900 | 0.1625‑0.0833 | 0.325‑0.5 | 7.31‑33.74 | ±150 | 2‑6 |
| ±1050‑±1500 | 0.0464‑0.05 | 0.325‑0.5 | 25.58‑56.25 | ±150 | 7‑10 |
| ±1600‑±2400 | 0.0625‑0.0833 | 0.5‑1 | 80‑240 | ±200 | 8‑12 |
| ±2800‑±3200 | 0.0357‑0.0625 | 0.5‑1 | 140‑320 | ±200 | 14‑16 |
| ±3600‑±4800 | 0.0278‑0.03125 | 0.5‑1 | 80‑240 | ±200 | 18‑24 |
1. What is impulse energy and why is it important?
Impulse energy represents the energy available from the generator during an impulse discharge. For the same rated voltage, a generator with insufficient energy may not provide the required test performance for certain large or highly capacitive test objects. Therefore, rated voltage and impulse energy should be considered together when selecting an impulse voltage generator.
2. Can the SXCY be used for transformer impulse testing?
Yes. The SXCY Series can be configured for transformer lightning impulse and switching impulse testing, depending on the transformer's voltage class and applicable test requirements. Impulse testing can be used to evaluate transformer insulation against transient overvoltages and verify the dielectric strength of the winding insulation system. For transformer applications, the generator configuration should be selected according to the transformer's rated voltage, insulation level, test voltage, capacitance, and applicable standard.
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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