Medium Voltage Ring Main Unit Transformer Prefabricated Substation Koisk

Medium Voltage Ring Main Unit Transformer Prefabricated Substation Koisk

The SF6 fully insulated compact switchgear ring main unit assembles the functional unit in an SF6 enclosed stainless steel chamber without exposed live parts. It has the advantages of complete insulation, complete sealing, compact structure, and convenient installation and operation. It is...

Description

Our YB Electrical Prefabricated Substation, Safety Electrical Switchgear, Low Noise Oil Immersed ransformer is a perfect blend of perfect ideas, unique styles, humanized functions, excellent quality and good materials. We have won the plenitudinous entrust of customers at home and abroad with our scientific and standardized management system and warm and thoughtful service. Adhering to the concept of innovation leading the future, our company adheres to the development path of independent innovation and is committed to providing first-class products and services to global customers. We carry out in-depth communication with customers for more accurate demand analysis.

The SF6 fully insulated compact switchgear ring main unit assembles the functional unit in an SF6 enclosed stainless steel chamber without exposed live parts. It has the advantages of complete insulation, complete sealing, compact structure, and convenient installation and operation. It is suitable for indoor and outdoor installation, is not affected by the external environment, and has high resistance to harsh environments.


Feature:

Anti-bad environment, anti-condensation, anti-frost, anti-fog, anti-salt, corrosion resistance, etc.;

Compact structure, small size, easy to install;

Modular design, flexible expansion;

Compatible with smart grid, optional automation terminal can meet the requirements of smart grid upgrade.


Applicable conditions:

Altitude: ≤2000m

Ambient temperature: -35ºC~+40ºC

Relative humidity

Daily average ≤95%

Monthly average ≤90%

Earthquake resistance: 8 degrees


No. Item UnitData
1Rated voltageKV12
2Rated currentA630,125,016,002,000,000,000,000,000
3Rated short-circuit currentKA20,25,31.5,40,50,63
4Rated peak withstand currentKA50,63,80,100,125,160
5Short-time withstand current(4s)KA20,25,31.5,40,50,63
6Insulation: Power frequency/LightningKV42/75
7Protection class
IP4X
8Optional circuit breakers
ZN63A(VS1), VD4, VBP, EV12 etc.
9Operating mechanism
Spring mechanism; Permanent magnetic actuator
10Operational power supplyVDC:110,220; AC:110,220
11Overall dimension(Width*Depth*Height)mm800(650,1000)x1500(1700)x2300
12WeightKG800

SF6 Insulated Compact Ring Main Unit

solid insulation switch cabinet


Our service:

1. OEM manufacturing welcome: products, packaging...

2. Sample order

3. We will reply to your inquiry within 24 hours.

4. After sending, we will track the product for you every two days until you receive the product.

When you receive the goods, test them and give me feedback. If you have any questions about the problem, please contact us and we will provide you with a solution.

Since we have scientific management mode, rigorous working attitude, solid technical strength and advanced manufacturing technology, we can promise that each of our Medium Voltage Ring Main Unit Transformer Prefabricated Substation Koisk is of the highest quality. Brands can make consumers have a sense of trust in products while corporate culture can help enhance the consumers' sense of individuality. Our company adheres to the business philosophy of 'Pioneering, Enterprising, High-quality and High-efficiency', and provides customers with all-round support.

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