33kv Rmu Switchgear

• Customization: Available
• Certification: ISO9001
• Shell Material: Aluminum Alloy
• Model NO.: RMR
• Voltage Level: High Voltage
• Installation: Fixed
• Structure: Floorstanding
• Current: AC
• Transport Package: Wooden Packing
• Specification: IEC, GB
• Trademark: Rockwill
• Origin: China
• HS Code: 8535210000
• Production Capacity: 10000

Product Description

General

RMR-36/40.5kV is completely insulated SF6 Gas insulated Switchgear.
This product is in conformity with the standards the GB/IEC standard and the design of a high safety combined switch cabinets.

The system of RMR-36/40.5kV of combined switch cabinets can be divided into three kinds of unit cabinet:

++++ 3 position cable connection unit (Cable switch unit), additional live shows and configuration of surge arresters and grounding fault component. Code C

++++3 position switch and fuse tripping system and earthing switch interlock system fuse combined electrical unit (Fuse combination unit), additional live shows and configuration of surge arresters and grounding fault component. Code F

++++3 position switch and vacuum circuit breaker combined appliances unit (Vacuum circuit breaker unit), additional current transformer, live shows and configuration of surge arresters and grounding fault component. Code V

The combination of the current transformer and the microcomputer protection to constitute the basic circuit protection function.

Microcomputer protection using passive protection and CT electric no need of additional PT

Main technical specifications
 

No	Item		Unit	Data
1	Rated voltage		kV	24/36
2	Power Frequency withstand voltage	Dry		60/70/80/95
		Wet
	Lightning Impulse withstand Voltage (peak value)			125/150/170/185/200
3	Rated Current		A	630/1250/2500
4	Rated short circuit breaking current (peak)		kA	20/25(V) 31.5(F)
5	Rated closed-loop breaking current		A	630/1250(C)
6	Rated cable charging interrupting current		A	50(C)
7	Rated line cable charging interrupting current		A	10(C)
	Rated off circuit transformer breaking current		A	16
8	Rated making current (peak)		kA	50(63/80)/2.5(main switch/grounding)
9	Rated  withstand current (peak)
10	Rated short time withstand current			16/20/25/31.5
11	Rated short time withstand time		S	3/4
12	Mechanical life		times	C/F(2000)V(10,000)
13	Main busbar		A	630/1250/2000/2500

More details pls consult with us!



ATTENTION:

1.The payment term: We accept TT,30% deposit and 70% balance against copy of BL.
2.The delivery time: Usually it will take about 15-20 days.
3.The standard of package: Usually use strong plywood case for protection.
4.The material of transformer: We have two types, one is with copper and another one is with aluminum. It depends on your requirement. In fact, those two have difference if normal work well. Only except the long life. Copper is better and also higher price.
5.The logo: If you have good quantity, it absolute no problem to do OEM.
6.Our market: our products are popular in Indonesia, Philippines, Russia, USA, Middle East and so on. Some of them are our regular customers and some of them are developing. We hope you can join us and make mutual benefit from our cooperation..
7.Warranty: in 12 month since BL date.

OUR SERVICE:

1.quick response in before sales period help you got order.
2.excellent service in production time let you know each step we made.
3.reliable quality solve you after sale headache.
4.long period quality warranty ensure you can buy without hesitate.


WHY CHOOSE ROCKWELL:

1. One-stop supplier globally.
2. More than 10 years professional experiences in electrical appliance industry. 
3.We offer professional online technology support for perfecting your electrical solution free.
4. Experienced sales service and suggestion.
5. All the products with accessories under strict quality control and final inspection before shipping.
6. We can assure the powerful competitive price and reliable quality products.
7. Most competitive shipping rate from our own shipping forwarder.
8. Warranty assurance: 12 month
9. Whatever big or small order, we can provide you one-to-one service.  





 


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