説明
商品説明
Pad Mounted (American type) Transformer 100 to 3000kVA Oil Immersed Prefabricated Substation
Outdoor prefabricated transformer substation. EU or US style. 12kV, 15kV, 24kV, 36kV. Available.
MV RMU equiped, LV can be optional with reactive power compensator or with Harmonic wave filtering.
Outdoor prefabricated transformer substation(Combined Transformer)
技術パラメーター
| 名称 | 単位 | MV equipment | 変圧器 | LV Equipment |
| 定格電圧 | キロボルト | 11~33kV | 11~33kV/0.4 | 0.4 |
| 定格電流 | A | 630 | 3/75~150/3750 | Less than 4000 |
| Frequency | ヘルツ | 50 | ||
| Rated Capacity | kVA | 50-2500 | ||
| Pfr withstand | キロボルト | 42/50/70/95 | 2.5 | |
| BIL | キロボルト | 75/125/170/185 | ||
| Crust Protection Grade | IP23 | Oil type 55; dry type 65 | IP23 | |
| Noisy Grade | dB | |||
| Appearance Dimensions | mm | According to primacy wiring circuit schema | ||
労働条件
1. Altitude: no more than 2000M.
2. Ambient temperature: high temperature: +40ºC; Low temperature: -45ºC : high monthly average temperature: +30ºC : high annual average temperature: +20ºC;
3, installation environment: no explosive, corrosive liquid, gas and dust, installation site without violent shock, allowed in a certain period of time Or run completely submerged in water.
4. Ground acceleration induced by earthquake Ag; The horizontal direction is lower than 3m/s; The vertical direction is lower than 1.5m/s.
5, the waveform of the power supply voltage: approximately sine wave.
6, three-phase power supply symmetry: for three-phase underground transformer, three-phase power supply voltage should be roughly symmetrical.
プロダクション詳細
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