Grm Electrical Switch Panel, Panel Board Sf6 Gas Insulated Switchboard

• Certification: ISO9001, CCC
• Protection: Shock Resistance
• Installation: Vertical
• Model NO.: GRM-C, F, V
• Housing: Steel Sheet Coated with Aluminum-Zinc Alloy
• Standard: IEC /ANSI Standard
• Certificate: ISO9001 ISO14001 OHSAS18001 CCC SGS
• Rated Voltage: 11/22kv,6.6kv,24kv
• Rated Current: 630A
• Transport Package: Wooden Case
• Specification: Width: 375mm
• Trademark: GRENO
• Origin: Xiamen, China
• Production Capacity: 5000PCS/Year

Product Description

GRM Electrical Switch Panel, Panel Board Sf6 Gas Insulated Switchboard

Product Description:

The GRM type fully sealed completely insulated ring network switch equipment, also known as Gas Insulated Switchgear (GIS) or Ring Main Unit (RMU), is a cutting-edge modular switch equipment designed and developed by GRENO (XIAMEN) SWITCHGEAR CO., LTD. This innovative product combines the best features of both domestic and foreign switchgear technologies.

Featuring a compact design, the GRM type switch equipment is housed in a gas tank, which can accommodate up to 6 units without any line or outlet connections. Each unit is equipped with its own unique functionality, ensuring optimal performance and flexibility. In cases where the system requires more than 6 units, multiple gas tanks can be connected using extended bus bars.

Safe ring/plus RMR type SF6 gas insulated ring main unit is integrating with SF6 infill cabinet which gather with LBS, VCB, Fuse, ES, DS, etc.

By the perfect integration of stationary type and flexible expansion, RMR type SF6 gas-insulating compact close metal switchgear(Ring main unit) with the adoption of the modular design, is suitable for end-user or network node, meanwhile meets the requirement of all kinds of switching substations cabinet-type transformer substations and cable branch cabinets. It characters on its compact structure, safety and reliability, longevity and maintenance free.

Company Information

GRENO (XIAMEN) SWITCHGEAR CO., LTD. is a leading manufacturer of power distribution and protection products. With the support of our UK partner and our extensive industrial and exporting experience, we are committed to producing a comprehensive range of high-quality products.

Over the years, we have successfully exported our products to numerous countries in Asia, Europe, the Middle East, America, and Africa. Our products have gained a strong reputation in Europe, where our exceptional quality has earned the trust and praise of our customers.

Technical Data
No.	Item	Unit	Parameters
			12kV		24kV
1	Rated Voltage	kV	12		24
2	Rated Current	A	630		630
3	Rated Frequency	Hz	50/60		50/60
4	Rated Power Frequency Withstand Voltage 1 min	kV	48		50	65
5	Rated Lightning Impulse Withstand Voltage	kV	85		125	125
6	Rated Short-lime Withstand Current	kA/S	20/4	25/4	20/4	20/4
7	Rated Breaking Current	kA	20	25	16/20	20
8	Rated Short Circuit Making Current (Peak)	kA	50	62.5	40/50	50
12/24kV complies with:
- IEC 62271-200(2011). 1EC 6227M. IEC62271-100.1EC 62271-102 (2012). IEC 62271-103(2011). 1EC 6227MO5.1EC 60529:
-GB 1984-2003, GB 3906-2006, GB 1985-2004, GB 38(M.20O4, GB.T 11022-1999.

 

Welcome to GRENO (XIAMEN) SWITCHGEAR CO., LTD. We specialize in GIS, Ring Main Unit (RMU), and offer ISO9001 and CCC certified products. Our products are shock resistant and can be installed vertically. Contact us with any inquiries.