24kv Air Insulated Ring Main Unit

24kv Air Insulated Ring Main Unit

ELectrical Panel 10 kV Air Insulated Switchgear Ring Main Unit Ring Main Unit(RMU) with SF6 load switch as the main switch, the whole cabinet is suitable for power distribution automation, and it also has compact and expandable metal-enclosed switchgear. It has the characteristics of simple...

Description

By adhering to high-quality products and services, we ensure that we never lower the quality of our AC Metal-clad Electrical Switchgear, box power transformer substations, Dry Type Transformer for reasons of competitiveness. We will go with our customers with our outstanding quality, considerate service, professional team to create common honor and dream. Regarding quality as survival, prestige as guarantee, innovation as motive force, development along with advanced technology, our group hopes to make progress together with you and make untiring efforts for the bright future of this industry. We create the future with integrity, and cast classics with strength. We have established a long-term and stable cooperative relationship with our customers by providing high-quality and cost-effective products.

ELectrical Panel 10 kV Air Insulated Switchgear Ring Main Unit


Ring Main Unit(RMU) with SF6 load switch as the main switch, the whole cabinet is suitable for power distribution automation, and it also has compact and expandable metal-enclosed switchgear. It has the characteristics of simple structure, flexible operation, reliable interlocking and convenient installation. The VCB series of permanent magnet mechanism can also be assembled with RCB.


Service environment

a) Air temperature: highest temperature: +40℃; lowest temperature: -5℃

b) Humidity: monthly average humidity 95%; daily average humidity 90%.

c) Maximum installation height: 2000m

d) Obviously there is no ambient air polluted by corrosive and combustible gas, steam, etc.

e) No frequent violent shaking

Air Insulated Ring Main Unit


NoItemUnitParameter
1Rated voltagekV122436
2Rated frequencyHz50/60
3Rated currentA630/8001630
41 min power frequency withstand voltage(wet/dry)kV38/4850/6070/80
5Lightning impulse withstand voltagekV75125/150195
6Rated short circuit breaking current(peak)kV806350/40
7Rated active load and close circuit breaking currentkA635050/40
8Rated transferring currentA17001200800
9Rated short circuit making current(peak)kA806350/40
10Rated cable(line) charging breaking currentA50 and 10
11Cable charge breaking current in earthing faultA202050
12Rated withstand current(peak)kA806350/40
13Short time withstand current(2s)kA31.52516
14Mechanism lifeTimes500020002000

Electrical Ring Main Unit (RMU)

Our Delivery


We can deliver the goods by air, sea or express. We can provide you with high-quality transportation companies to facilitate your choice. Our delivery date is usually 15 to 20 days. If special customization is required, the time may be delayed.

Standard wooden box for outer packaging

packaging

packaging (2)

If you need specially customized packaging, please inform us in advance!


Related products


Product

Company introduction


Low Voltage Panel

Performance Guarantee

Once you buy the product manufactured by Fengyuan Power Technology can get 24 months performance guarantee after delivery date, or if there is any special requires, please do not hesitate to contact us...

Thank you for visit.

With the mission of 'committed to becoming a leading manufacturer of 24kv Air Insulated Ring Main Unit', we explore our own advantages and integrate resources, and continue to create value for customers with more flexible and professional solutions and services! Good service is an effective criterion for our company, which has earned us a number of loyal customers. We take 'wholeheartedly manufacture first-class products and serve the society' as the company's quality policy, strengthen comprehensive quality management, so as to ensure the stability and reliability of product quality.

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