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| Categories | Induced Withstand Voltage Test System |
|---|---|
| MOQ: | 1 Set |
| Price: | 1000 |
| Place of Origin: | China |
| Brand Name: | Sansion |
| Certification: | CE/CNAS/ISO9001 |
| Packaging Details: | Plywood Case |
| Payment Terms: | L/C T/T |
| Supply Ability: | 100 Units/Month |
| Model NO.: | SXGY |
| Max Diameter of Workpiece: | 900mm |
| Mass Scope of Workpiece: | 900kg |
| Type: | Induced Voltage Withstand Test Set |
| Maxcapacity: | >1000KN |
| Accuracy Grade: | 1 |
| Load Way: | Electronic Load |
| Loading Method: | Static Load |
| Display: | Needle |
| Control: | Manual Control |
| Weight: | 0-100Kg |
| Power Source: | AC380V |
| Oil Cylinder Position: | Under |
| Test Type 1: | Induced Voltage Withstand Test |
| Test Type 2: | Induced Overvoltage Test |
| Test Type 3: | Power Frequency Withstand Test |
| Test Type 4: | Series Resonance Test |
| Test Type 5: | Voltage Boost Test Via Excitation |
| Test Type 6: | Test Voltage |
| Test Type 7: | Test Frequency |
| Test Type 8: | Voltage Ratio |
| Test Type 9: | Test Duration / Withstand Time |
| Transport Package: | Plywood Case |
| Specification: | 1000mm*600mm*560mm |
| Trademark: | Sansion |
| Origin: | China |
| HS Code: | 9030339000 |
| Production Capacity: | 100 Units/Month |
| Company Info. |
| Sansion Power Electric Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
10A Multiple Power Frequency Induced Voltage Test Set with Factory
Price For Transformer Testing |
The SXGY Series Power Frequency Induced Voltage Test Set is designed to evaluate the insulation integrity of inductive coil products. By employing a three-core, five-limb configuration, the system's iron core operates above its saturation flux density. This design causes the fundamental frequency potentials (positive sequence vectors) in the delta-connected secondary winding to sum to zero. Consequently, a 150Hz third harmonic voltage (zero sequence), which is in phase across the open ends, is generated and extracted.
This third harmonic, being the predominant component, serves as the power source for the generator. The system then performs frequency-multiplied and voltage-multiplied tests to assess inter-turn, inter-section, and inter-layer insulation strength, thereby determining the overall withstand voltage capability of the windings.
Features:
Electric operation capability.
Over-current protection with alarm indication.
Emergency stop function.
Zero-crossing closing protection.
Console Components:
Relays and contactors are sourced from reputable domestic and international manufacturers.
Detailed parameters | |
Input voltage | three-phase 380V 50Hz±10% |
Input frequency | 50Hz sine wave |
Output voltage | single-phase 0~360V |
Output frequency | 150Hz |
Input capacity | 0~5kVA |
Input current | 0~1kVA |
Output current | less than 7.5A |
Output current | less than 2.5A |
Waveform distortion | ≤5%-8% |
No-load operation time | ≤5 minutes |
Load running time | 40-60S |
Product Usage: | |
Used for double frequency induction withstand voltage test on
voltage transformers | |
For double frequency induction withstand voltage test on power
transformers | |
For double frequency induction withstand voltage test on other
induction coil type electrical products | |






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