MIAN SPECIFICATIONS

Standard		ANSIC29.4				AS1137
Fig.No.		1	1	1	2	3	3	3	3
Class		54-1	54-2	54-3	54-4	GY1	GY2	GY3	GY4
Main Dimensions/mm	H	89	108	140	171	90	146	216	280
	h	45	57	79	67	48	73	89	89
	D	64	73	86	89	68	83	115	115
	d	45	54	60	60	44	67	67	67
	d1	16	22	25.4	25.4	16	22	38	38
Tensile Strength/kN		45	54	89	89	27	72	222	222
Power-frequency Flashover Voltage	Dry/kV	25	30	35	40	15	25	30	55
	Wet/kV	12	15	18	23	10	15	20	30
Creepage Distance/mm		41	48	57	76	40	53	90	110
Weight/kg		0.35	0.68	1.3	1.9	0.6	1.1	4.3	5.7

Liling Royal Insulators & Power Products Co.,Ltd Address: Block B,No.10,Ceramic Industry Garden,Liling,Hunan,P.R.China.
Tel: +86-733-3262788 Fax: +86-733-3262188 Email: royalinsulator@royalinsulator.com