Sansion Power Electric Co., Ltd.
| Rated Power Output | 0.5‑500 kVA |
| Insulation Type | SF6 Gas, Transformer Oil, Epoxy Resin |
| Test Voltage Rating | Solo configuration: 50‑500kV；Multi‑module cascading: 200‑800kV |
| Delivery Time | 30 Working Days |
| Payment Terms | T/T,L/C |
| Display Type | Pointer / Digital Display |
| Packaging Details | Plywood Case |
| Input Power Rating | AC 220V / 380V |
| Control Mode | Manual / Auto |
| Model Number | YDJ |
| Brand Name | Sansion |
| Certification | CE/SGS/EMS/ISO 9001 |
| Place of Origin | China |
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Product Specification
| Rated Power Output | 0.5‑500 kVA | Insulation Type | SF6 Gas, Transformer Oil, Epoxy Resin |
| Test Voltage Rating | Solo configuration: 50‑500kV；Multi‑module cascading: 200‑800kV | Delivery Time | 30 Working Days |
| Payment Terms | T/T,L/C | Display Type | Pointer / Digital Display |
| Packaging Details | Plywood Case | Input Power Rating | AC 220V / 380V |
| Control Mode | Manual / Auto | Model Number | YDJ |
| Brand Name | Sansion | Certification | CE/SGS/EMS/ISO 9001 |
| Place of Origin | China | ||
| High Light | Portable AC Hipot Test Set ，AC Dielectric Test System for Laboratory ，Field Dielectric Strength Measurement System | ||
The power-frequency withstand voltage test system is designed for high-voltage insulation testing across power utilities, industrial and mining facilities, and research organizations. The system consists of two main sections: a control unit for test operation and monitoring, and a high-voltage booster unit for voltage generation.
| Model | Capacity (kVA) | Power Supply Voltage (V) | Control Mode | Printing Function | Display |
|---|---|---|---|---|---|
| SXTC‑I | 0.5‑50 | 220/380 | Manual | — | Pointer / Digital Display |
| SXTC‑II | 0.5‑500 (Voltage regulator externally fitted for ≥100kVA) |
220/380 | Electric | — | Pointer / Digital Display |
| SXTC‑III | 0.5‑500 (Voltage regulator externally fitted for ≥100kVA) |
220/380 | Full‑automatic | ✔ | Chinese display, USB interface (optional) |
| SXTC‑IV | 0.5‑500 (Voltage regulator externally fitted for ≥100kVA) |
220/380 | Industrial PC Control | ✔ | Computer Display |
| Model | Insulation Type | Voltage Level | Capacity Range | Control Mode | Remarks |
|---|---|---|---|---|---|
| YDQ(Z) | SF6 Gas | Single‑unit: 50‑500kV; Cascade: 200‑800kV |
5‑500kVA | Manual / Auto | Matched with intelligent control box/console for intelligent control |
| YDJ(Z) | Transformer Oil | Single‑unit: 50‑200kV; Cascade: 200‑800kV |
2‑300kVA | Manual / Auto | Matched with intelligent control box/console for intelligent control |
| GTB(Z) | Epoxy Resin | Single‑unit: 50‑100kV; Cascade: 100‑300kV |
2‑50kVA | Manual / Auto | Matched with intelligent control box/console for intelligent control |
Q1. Is the equipment suitable for field testing?
A: Yes. The system can be configured for both laboratory and on-site testing. Lightweight transformer options and different control-console configurations can be selected when portability and transportation are important.
Q2. What control modes are available?
A: Depending on the SXTC model, the system can support manual, electric, fully automatic and industrial PC control. Automatic configurations can provide functions such as automatic voltage boosting, test timing, data recording and report management.
Q3. Does the system support automatic test data recording?
A: Yes. The higher-level configurations can support digital measurement, USB communication and computer-based data management. Depending on the configuration, test results can be stored, exported and used for test report generation.
Q4. What protections are provided during the test?
A: The control system can be configured with protection functions such as over-voltage protection, over-current protection, zero-position interlock and emergency stop, helping improve operational safety during high-voltage testing.
Q5. How do I select the right test transformer capacity?
A: The required capacity should be selected based on the test voltage, capacitance/load of the test object, leakage current and required test conditions. For capacitive test objects such as cables, GIS and large electrical equipment, the required test capacity may be significantly higher than for smaller equipment. A technical configuration should therefore be made based on the actual test object.
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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