JGH copperhead steel crane conductor rails

Specifications 1crane conductor rail

2 steel&copper material

3 used for high-temperatrue high dust,high corrosion , and other adverse circums

1.Product Overview JGH,JGH II, Copperhead Conductor Systems are used for high-temperature,high dust,high corrosion,and other adverse circumstances..Superb quality of heavy duty of bimetallic (copper&steel)crane bar, of which the rated current ranges from 300amperes up to 3ooo amperes enough to satisfy all the capacity for cranes running especilly at iron &steel mills, heavy industrial plants, etc.., which are exposed to extremely high temperture duing operation.   2.Product model description  3.High-voltage insulators  

Type	Voltage	Leakage distance	Track installation may	Machanical strength			Materials	Maximum temperature	Weight
				Tensile	Compression	Cantilever
GH130	6kv	210		5000	7000	2000	Resin	90	1.30
GH145-1 GH145-II	6kv   6kv	220   220		2500   2500	3000   3000	550   550	porcelain	140	3.35   3.35
GH230-I GH230-II	20kv   20kv	400   400		2000   2000	2500   2500	500   500	porcelain	140	7.20   7.20

  4.Type and basic parameters      

JGH Serise
Type & spec	Busbar size (mm)			(A)	Suit able current collector
	A	B	C	Current(A)
JGH- 85/300	48	56	13.42	300	TJD-600
JGH- 110/400	50	56	14.11	400	TJD-600
JGH- 170/500	55	56	15.88	500	TJD-600
JGH- 240/700	58	56	16.93	700	TJD-600
JGH- 320/900	63	56	18.7	900	TJD-600
JGHX II - 170/1000	65	80	46	1000	TJD-1200
JGHX II - 240/1300	68	80	46	1300	TJD-1200
JGHX II - 320/1900	73	80	50	1900	TJD-1200
Note: Standard busbar length 6m.

  Applications