Professional China Mounted Three-Phase Transformer - ZGS-12/0.4 Pre-Installed Type Box-Type Substation (American) – Pengbian

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With our excellent administration, strong technical capability and strict excellent control method, we carry on to offer our clients with responsible good quality, reasonable costs and great companies. We intention at becoming considered one of your most responsible partners and earning your pleasure for 13.8kv Transformer , American Complete Substation , Factory Supply Box Type Substations , We have ISO 9001 Certification and qualified this product .over 16 years experiences in manufacturing and designing, so our products featured with best quality and competitive price. Welcome cooperation with us!
Professional China Mounted Three-Phase Transformer - 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:

Professional China Mounted Three-Phase Transformer -
 ZGS-12/0.4 Pre-Installed Type Box-Type Substation (American) – Pengbian detail pictures


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"Sincerity, Innovation, Rigorousness, and Efficiency" will be the persistent conception of our company to the long-term to establish together with customers for mutual reciprocity and mutual gain for Professional China Mounted Three-Phase Transformer - ZGS-12/0.4 Pre-Installed Type Box-Type Substation (American) – Pengbian , The product will supply to all over the world, such as: Amman, Pakistan , Kazakhstan , We have been making our products for more than 20 years . Mainly do wholesale , so we have the most competitive price , but highest quality. For the past years , we got very good feedbacks , not only because we provide good products , but also because of our good after-sale service . We are here waiting for you for your inquiry.
  • The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Victoria from Bolivia - 2018.09.12 17:18
    Staff is skilled, well-equipped, process is specification, products meet the requirements and delivery is guaranteed, a best partner!
    5 Stars By Martin Tesch from Kyrgyzstan - 2017.03.28 16:34
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