Shengbang американская трансформаторная подстанция 315KVA распределительный шкаф типа (1600927013368)

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Характеристики



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.









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




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)














1600927013368

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