NDBP Series Electronic Multi‑Frequency Generator (Induction Withstand Voltage)
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Product Details
■Product Overview
The induced voltage withstand test for transformers and instrument transformers is an important procedure to ensure that product quality meets national standards. Interturn insulation of transformer windings… , Interlayer , Inter‑turn and interphase longitudinal insulation induced‑voltage withstand tests are critical components of transformer insulation testing. These tests require the application of a test voltage, generated by a frequency‑multiplied power supply, to evaluate the insulation’s ability to withstand high‑voltage stress. NDBP The series of electronic multi‑frequency generators were designed and manufactured to meet the aforementioned requirements. , Proven by extensive user adoption. : It is easy to operate. , Reliable performance , Can adequately meet the requirements of transformers. , The need for the inductive withstand voltage test of instrument transformers.
■Technical Specifications
Instrument transformer voltage class | 35kV | 110kV | 220kV | ||
Device Configuration | Multiplying frequency | Multiplying frequency | Compensation reactor | Multiplying frequency | Compensation reactor |
Rated output capacity | 5kW | 10kW |
| 20kW |
|
Rated input current | 25A | 25A |
| 50A |
|
Rated capacity |
|
| 3.75kVA/2.4KVA |
| 7.5kVA/4.8KVA |
Single-section inductance |
|
| 15/25/40mH |
| 8/14/20mH |
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Power Technology
2016-04-05
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National Service Hotline: 400-027-8938
Mobile (Manager Chen): 133 9714 9829
Address: Building No. 5, Donghu High-tech Industrial Innovation Base, No. 9 Miaoshan Avenue, Miaoshan Development Zone, Jiangxia District, Wuhan City
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