Product Specification
Brand | Pearl Electric Co., Ltd. |
Condition | New |
Warranty | YES |
Product Descriptions
The 110kV series low-loss transformer manufactured by Pearl with "Pearl" brand is the latest product designed and developed on the basis of absorbing the most advanced technology at home and abroad. It features high reliability, low partial discharge, low noise, low loss and high anti-short circuit capability. Its excellent and reliable performance have won customers' as well as experts' reorganizations and appreciations.
Special Features: |
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1. | Low partial discharge: the apparent discharge quantity is usually less than 100pC; | |
2. | Low noise: Product of 63MVA or below 63MVA has a noise level less than 60dB; | |
3. | Low loss: no-load loss is reduced by 20 percent compared with that specified in national standards; | |
4. | High anti-short capability: the SFZ10-40000/110 transformer has passed the short-circuit test carried out by China National Transformer Quality Supervision Testing Center. |
Electromagnetism calculation: |
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Electric field wave process and field intensity are calculated, thus to ensure both the principal and longitudinal insulation having sufficient strength under impulse voltage. Advanced auxiliary computer programs are used to simulate and calculate the temperature rise on core and windings, with precision reaching each core step and each winding disk. |
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Winding: |
Tank: |
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Core: |
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Executed Standards: |