产品名称:ZGS11 10KV American trunk transformer

产品应用: Product center This series of combined substations are 35kV on the high voltage side, 10kV, 6kV and 0 4kV on

E-mail:sales@feidadq.com

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产品介绍

Product center
 
       
This series of combined substations are 35kV on the high voltage side, 10kV, 6kV and 0.4kV on the low voltage side, three-phase AC 50Hz outdoor complete equipment, generally suitable for some large construction sites, as the reception, conversion and distribution of electrical energy, is an economical, affordable, easy to flow transportation and fixed installation of new substations.

 
The 35kV box-type substation produced by our company adopts China's advanced electrical equipment and technology, and realizes oil-free and "four remote" functions in the box to reach the condition of no one on duty. The container substation has the characteristics of less occupation of land, less investment, short construction period, simple installation and debugging, safety and reliability, etc.
 
The double-deck box shell by Luxembourg import aluminium zinc steel plate, anti-corrosion 20 years, the inner layer for choi steel gusset plate, fire prevention, insulation materials, filled with middle guarantee body sealing, thermal insulation, than other box-type substation is more durable, long preservation period, the characteristics of warm in winter and cool in summer, can make the box in the harsh environment under normal operation; If the substation increases capacity or increases the output line, then a switch box can be realized, and also can be connected with the first phase of the box body as a whole. Switch cabinet with automatic temperature adjustment, automatic ventilation, good weather, dust pollution, enclosure structure is compact, cover an area of an area small, investment province, cycle short, transferable, less waste, less complete, convenient in installation, can be configured in the comprehensive automatic equipment, image monitoring equipment, can be arbitrary configuration of various communications equipment. High reliability in use.


Service environment:
 

1、Ambient temperature: -25℃~+40℃;

2、Altitude: ≤1000m, 3000m if special ordered transformer and low-voltage components are used;

3、Vertical tilt: ≤3°;

4、Relative humidity: ≤90% (+25℃);

5、Household pressure: ≤700 Pa;

6、No conductive dust, corrosive gas, explosion, fire and violent shaking place.

Technical parameters:
 

  • Unit
Switch cabinet Breaker Project
  • Unit
  • Parameter
High voltage unit 40.5kV KYN10-40.5
XGN17-40.5
KYN61-40.5
ZN85-40.5
ZN12-40.5
LN2-35(Z)
VEP-40.5
FP-40.5等

 
Nominal voltage kV 40.5
Rated current A 1250-2500
Rated short circuit switching current kA 20-31.5
Rated short-circuit closing current (peak) kA 50-80
Load switch NAL36
 
NALF36
Rated current A 630
Rated short-time withstand current kA/S 25/2
Low pressure unit 12KV
 
KYN28-12
XGN2-12
KZN1-12
KYN1-12
PIX
ZN28-12、VD4、VS1、VBG、HVX等 Nominal voltage kV 12
Rated current A 630-3150
Rated short-circuit switching current (EFFECTIVE value) kA 16-50
Rated short-circuit closing current (peak) kA 40-125
HXGN11-12(F)
HXGN26-12(F)
Load at the beginning
FN16-12
FN26-12
FN26-12 R
Rated current A 630
Rated short-time withstand current kA/S  
  0.4kV GGD
GCK
GCS
MNS
DW15、DW17、ME、M、DZ20、CM、H、S系列 Circuit breaker rated current A ≤4000A
On-off capacity (400V) kA 28-80
  • Transformer unit
SC9, S9, SZ9, SZ11, S11 and other series transformers Nominal voltage kV 40.5
Rated capacity kVA 400-20000
No-load voltage ratio kV/kV 35/10、35/6.3,35/0.4
Box Enclosure protection class   IP54
Sound level dB ≤55

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