Shanghai People Electric Co., Ltd.
Product Detail
ZGS11 Amercian type Substation
ZGS11 Amercian type Substation
Detail

ZGS11 series of prefabricated substation is used in the 12KV ring netpower supply, double or terminal power supply system as substation,distribution, measurement, compensation, controlling and protection devices.The inner of the prefabricated substation has not only the transformer, butalso has 4-position load switch, 2-position load switch, backup protection fuseand plug-in fuse on the HV side. The low-voltage side can be equipped withelectrical controller, distribution electric apparatus, and compensation deviceand electricity meter as per the user. It applies the transformer oil as theinsulation and arc extinguishing media.

ZGS11 series of prefabricated substation is developed on thecombination of the most advanced technology and the actual state situation. Thetransformer is S9 type, and the whole products has the features of small size,easy installation, low noise, low loss, anti-theft, strong overload ability andsafety, and therefore it is suitable for the new area, green belts, parks,railway station, docks, hotels, construction sites and airports.

ZGS11 series of prefabricated substation meets the requirements ofits components standard and GB/T 17467-1998 (HV and LV prefabricated substation) and therequirements of OZTC.536.009 (technology) and IEC61130:1995 (prefabricatedsubstation).


Technical parameters

Serial  No.

Item

Unit

Parameters

1

Rated  voltage

Primary

KV

12

Secondary

KV

0.4,0.23

2

Rated  capacity


KVA

100,125,160,200,250,

315,400,500,630,800,1000

3

No-load  tap changer



±2*2.5%

4

Vector  group



△/Yn11

5

Rated  insulation level

Lightning  impulse withstand voltage (full wave, peak)

KV

75

Power  frequency withstand voltage 1min

KV

35

6

LV  side power frequency withstand voltage, phase-phase and phase-earth (1min)

Main  circuit

KV

2.5

Control  and measuring circuit

KV

2.0

7

Noise  level


dB

50

8

Protection  degree



IP34

9

Cooling  method



Oil  immersed: ONAN

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Contact

Contact:PAUL Xie

Mobile:0086-15000248440

Tel:0086-021-57468933

Fax:0086-021-57577777/0

Email: ekaipaul@yeah.net  

Addres:No.100-116,Yezhuang Road,Fengxian district,shanghai

QQ/wechat:718385652  Skype:xiexiaoyanpaul

www.cnzion.com

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 Contact Details
Contact person:Paul Xie
Mobile/Watsu:0086-15000248440
TEL:0086-021-57468933
Email Address:ekaipaul@yeah.net
QQ/wechat:718385652
Skype:xiexiaoyanpaul
Address:No.100-116 Yezhuang Road Fengxian District Shanghai China