Solid Insulated Metal-Enclosed No Sf6 Rmu 11kv

Solid Insulated Metal-Enclosed No Sf6 Rmu 11kv

FYG12 compact solid insulated ring main unit switchgear mainly has three functional unit modules, namely D unit (circuit breaker unit), I unit (load switch unit) and R unit (fuse combined electric unit). The main switch of each unit is a vacuum switch. When the distribution network system...

Description

We supply Electrical Power Transformer, high voltage vacuum circuit breaker, Mini Substation to trading companies or domestic market in the past years, and established our reputation with good quality and reasonable price. We always uphold and promote the spirit of vowing to be the industry leader and dare to be the first in the world. Welcome customers to call and contact us. Our company will serve you wholeheartedly based on the tenet of 'customer first, quality assurance, and considerate service'.

FYG12 compact solid insulated ring main unit switchgear mainly has three functional unit modules, namely D unit (circuit breaker unit), I unit (load switch unit) and R unit (fuse combined electric unit). The main switch of each unit is a vacuum switch. When the distribution network system requires a combination of multiple units, it can be expanded arbitrarily according to the requirements of the distribution network. Arbitrarily arrange according to different design schemes to meet different power distribution network requirements.


Environmental conditions

(1) Applicable altitude: ≤2000m

(2) Temperature: -40℃~+55℃ relative

(3) Humidity: daily average ≤95%, monthly average ≤90%

(4) Earthquake damage level: ≤8


D UnitI UnitR Unit


Rated voltage(kv)122412241224
Rated frequency (Hz)505050
Rated current(A)800630630630
Rated short-circuit breaking current(KA)25202031.5
Rated cable charging breaking current(A)//1010
Rated short-time withstand current(KA)252020/
Rated short-time withstand time(S)44/
Rated peak withstand current(KA)635050/
Rated short-circuit closing current (KA)635050/
Rated breaking transfer current(A)//3150
Rated insulation levelRated lightning impulse withstand voltage(kv)Interphase / relatively751257512575125
Break851458514585145
Rated power frequency withstand voltage(kv1min)Interphase / relatively426542654265
Break487948794879
Auxiliary control loop222
Mechanical life (times)100001000010000
DC resistance of main circuit (µΩ)≤140≤140≤140


Advantages ring main unit:

Separate-phase modular design

Outer surface of poles painted semi-conductive layer and earthed

Pressure relief port on insulating box(switching compartment)

Fully solid insulated and sealed design

Unique internal structure design

Complete application solution, free combination

Smart application

High altitude application


About us:


Henan Fengyuan Power Technology Co., Ltd.

Electrical switchgear cabinet

Henan Fengyuan Power Technology Co., Ltd., founded in 2010 with registered capital of 20 million yuan, a fixed asset of 50 million yuan, more than 200 employees and an annual output value of nearly 100 million yuan, located in Jiyuan City, Henan, China.


Fengyuan focuses on producing KYN61-40.5 power distributing cabinet, KYN28-12, XGN15-12, HXGN15-12 and other model medium and high voltage electric full set switchgear equipment, movable transformer prefabricated substation, generator automatic controlling cabinet, dual power automatic switching device, draw-out low voltage switchgear GCK, GCS, MNS series, fixed low voltage switchgear GGD series, and other controlling, metering, switching box or cabinet series products.


FAQ:


1) Q:Is your price Competitive?

We have our own Factory. Thanks to strong production and distribution system, we promise to offer our customers the most competitive price.


2) Q: How about the delivery time?

A:Usually we need about 6-20 days produce time. 15-20 days after receiving the full payment.


3) Q: What about the guarantee?

All products before delivery to provide a certificate of product quality,24hours after sale service for you service.


4) Q: What's the payment method?

A:30%T/T as Deposit, Balance 70%TT before products leave our factory.

Our company has been committed to Solid Insulated Metal-Enclosed No Sf6 Rmu 11kv business for many years, covering many domestic and foreign markets. With the spirit of perseverance and never giving up, we have overcome one difficulty after another and achieved certain achievements. We are committed to creating value for our customers, our stakeholders, our employees, and our company. We hope that through our unremitting efforts and pursuit, we will become a competitive and respected excellent company in the industry.

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