China High Quality Shielding Grading Corona Ring

• Technics: Welding
• Standard: IEC 61284-1997
• Usage: Substation Fittings, Line Fittings
• Type: Protection Fittings
• Material: Aluminium & H.D.G Steel
• ODM OEM: Accept
• Model NO.: FJ
• Samples: Free
• Galvanization Type: Hot-DIP Galvanized
• Galvanization Standard: ISO 1461-2009
• Surface: Smooth
• Bolts: Not Less Than 6.8 Grade
• Warranty: 12 Month
• Application: Power Line
• Model: Fjp
• Transport Package: Wooden Case
• Specification: Aluminium
• Trademark: Da Sheng
• Origin: Yangzhou City, China
• HS Code: 7616999000
• Production Capacity: 100000 Pieces/Month

Product Description

China High Quality Shielding Grading Corona Ring

Description:
The Grading Ring is used to improve the voltage distribution of the insulator strings, ensuring that there is no potential difference around the ring.
 
The grading ring can be divided into lightning arrester voltage grading rings, lightning protection voltage grading rings, insulator voltage grading rings, transformer voltage grading rings, high voltage test equipment voltage grading rings, power transmission and transformation line voltage grading rings, etc. according to different uses.

According to different materials, the grading ring can be divided into aluminum grading ring, stainless steel grading ring, iron grading ring, etc.

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Catalog No.	Dimensions (MM)						Weight (kg)	Fig.No
	a	b	C1	C2	C3	L
FJ-760*660D	660	500	80	24	--	760	6.2	1
PL-1060*660	660	375	18	40	50	1060	7.0	2
JLV-1060*660	660	500	18	80	--	1060	6.7	3
JPL-1300*1200V	1250	500	80	23	--	1150	11.6	4

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