Wholesale Price China Package Box-Type Substation - ZGS-12/0.4 Pre-Installed Type Box-Type Substation (American) – Pengbian

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Our merchandise are commonly recognized and reliable by customers and can meet constantly developing economic and social desires for Encapsulated Power Transformer , Box Combined Transformers Subsation , Mount Encapsulated Power Transformer , Top quality, timely company and Aggressive cost, all win us a superior fame in xxx field despite the international intense competition.
Wholesale Price China Package Box-Type Substation - ZGS-12/0.4 Pre-Installed Type Box-Type Substation (American) – Pengbian Detail:

ZGS series pre-installed box-type substation (American type) is suitable for 10kV ring network power supply, dual power supply or terminal power supply system, as substation, metering, compensation control and protection devices.

This product meets the following standards:

GB/T17467-1998 “high pressure low pressure preinstalled type transformer substation”

DL/T537-93 order 6 to 35 kv box substation technical conditions”

Conditions of use

ASL not exceeding 1000m;

Ambient temperature: – 35 ℃ ~ + 40 ℃;

Relative humidity: day average no greater than 95%, the monthly average no greater than 90%;

Mounting ambicnt: no fire and explosion danger, chemical corrosive gas and well ventilated place, the ground tilt Angle is not more than 3 °.

Function and characteristics of the

Fully insulated, fully sealed, free or less of maintenance and reliable to ensure personal safety;

Compact structure, with the volume being only 1/3-1/5 of European transformer with the same capacity, and low height;

Adopting box-type structure to avoid oil pollution in the transformer oil tank; adopting double fuses on the HV side for full range protection, thus greatly reducing the cost;

Able to be used as ring net or terminal and the cable head can be plugged and unplugged in case of 200A load current;

Adopting honeycomb double sandwich composite board for the box, thus endowing functions of temperature isolation and heat dissipation;

Equipping electronic phase-loss protector on the LV side to quickly disconnect the main switch when abnormal voltage occurs in the system;

Equipping oil-immersed load switch or SF6 load switch which can be electrically upgraded on the HV side, thus to lay a foundation for the automation of distribution network;

Adopting oil-immersed S9 or S11 series transformer with better performance.

 

Types of meaning

15216248792076627

Pre-installed type substation technology parameters

The name of the

unit

Technical parameters

The rated voltage

kV

(high/low pressure)

The highest working voltage

kV

12(htgh side)

Rated frequency

Hz

50

Nominal capacity

kVA

50-1600

1 minute power frequency withstand voltage

kV

35

Lightning impulse voltage

kV

75

Cooling way

 

Oil-immersed self-cooling

High pressure backup fuse breaking current

kA

50

Insert fuse open circuit current

kA

2.5

The environment temperature

-35〜+40

The temperature rise of the coil to allow

65

No load voltage regulation

 

±5%(or) ±2×2.5%

The noise level

db

50

Protection grade

 

IP43

 

 


Product detail pictures:

Wholesale Price China Package Box-Type Substation -
 ZGS-12/0.4 Pre-Installed Type Box-Type Substation (American) – Pengbian detail pictures


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We're committed to providing easy,time-saving and money-saving one-stop purchasing service of consumer for Wholesale Price China Package Box-Type Substation - ZGS-12/0.4 Pre-Installed Type Box-Type Substation (American) – Pengbian , The product will supply to all over the world, such as: Germany , Botswana , Italy , Meanwhile, we're building up and consummating triangle market & strategic cooperation in order to achieve a multi-win trade supply chain to expand our market vertically and horizontally for a brighter prospects. development. Our philosophy is to create cost-effective products and solutions, promote perfect services, cooperate for long-term and mutual benefits, firm a in depth mode of excellent suppliers system and marketing agents, brand strategic cooperation sales system.
  • The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
    5 Stars By Mabel from Vancouver - 2017.03.28 16:34
    In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
    5 Stars By Hedda from Greece - 2018.10.09 19:07
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