Shengbang американская трансформаторная подстанция 315KVA распределительный шкаф
- Категории: Power Distribution Equipment >>>
- Поставщик: Shenyang,Shengbang,Electrical,Technology,Co.,Ltd.
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Box-typesubstation
1、 set high voltage switch, transformer, low voltage switch as one of the complete set of power distribution device, is my company to meet the needs of the city network construction to develop and design a series of products.
2、 with advanced technology, beautiful appearance, reliable operation, easy maintenance, compact structure, easy to move, small footprint advantages.
3、 the product can be used in the ring network distribution system, but also as a radiation power grid terminal power supply, and can be supporting high and low voltage metering units and low voltage capacitance compensation devices.
2、 with advanced technology, beautiful appearance, reliable operation, easy maintenance, compact structure, easy to move, small footprint advantages.
3、 the product can be used in the ring network distribution system, but also as a radiation power grid terminal power supply, and can be supporting high and low voltage metering units and low voltage capacitance compensation devices.
Parameter list | ||||||||||
Project | Unit | Parameters | ||||||||
High voltage unit | Rated frequency | HZ | 50 | |||||||
Rated voltage | KV | 6 | 10 | 35 | ||||||
High working voltage | KV | 6.9 | 11.5 | 40.5 | ||||||
Current rating | A | 400,630.1250 | ||||||||
Transfer Current | A | 1200-3150 | ||||||||
Power frequency withstand voltage Voltage to ground Interval voltage/Isolation fracture | KV | 42/48 | ||||||||
Lightning impulse withstand voltage Ground withstand voltage Interphase withstand voltage/Isolation fracture | KV | 75/85 | ||||||||
Rated short-circuit breaking current | KA | 31.5 | ||||||||
Transformer unit | Rated voltage | KV | 6.10.35 | |||||||
Rated capacity | KVA | 30-2000 | ||||||||
Tapping range | % | m2=2.5%+5% | ||||||||
Linkage group | Yyn0. Dyn11 | |||||||||
Impedance voltage | % | 4.4.5.6、8 | ||||||||
Low voltage unit | Rated voltage | V | 220,380,690、800 | |||||||
Rated current of the main circui | A | 50-4000 | ||||||||
Branch Current | A | 5-800 | ||||||||
Housing | Protection level (conventional products) | high-pressure chamberIP33;Transformer RoomIP23;Low voltage chamberP33 | ||||||||
noise level | dB | ≤50 | ||||||||
1)IEC60076,ISO,CCC,Type test report
2)Top 3 and more than 23 Years' experience
3)Sold to Malaysia,HK,Ethiopia, Mozambique, Kenya, Congo, Philippines,Nigeria,HK....and so on
2)Top 3 and more than 23 Years' experience
3)Sold to Malaysia,HK,Ethiopia, Mozambique, Kenya, Congo, Philippines,Nigeria,HK....and so on
1. Standard: IEC60076, GB1094-1996; JB/T10088-2004; GB/T6451-2008; EQV
2. Voltage Grade: 6KV to 35KV
3. Voltage Regulation Mode: No-load tap changing or On-load tap changing
4. Tapping Range: ±5%, ±2×2.5%, ±4×2.5% or others
5. Frequency: 50Hz; 60Hz
6. Phase: three phase
7. Connection Sign: Dyn5,Dyn5,Yyn0, Dyn11 or others
8. Short Circuit Impedance: Standard impedance (For details see technical data sheet)
2. Voltage Grade: 6KV to 35KV
3. Voltage Regulation Mode: No-load tap changing or On-load tap changing
4. Tapping Range: ±5%, ±2×2.5%, ±4×2.5% or others
5. Frequency: 50Hz; 60Hz
6. Phase: three phase
7. Connection Sign: Dyn5,Dyn5,Yyn0, Dyn11 or others
8. Short Circuit Impedance: Standard impedance (For details see technical data sheet)
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