Specifications

12/126KV Composite rod post insulators applicable to substation have good characteristics of water hydrophobe aging resistance.

12/126KV Composite rod post insulators

Rod post size and technical insulators applicable to substation have good characteristics of water hydrophobe aging resistance, tracking resistance and corrosive. They have big helectrical performance:silicone rubber sheds are good hydrophobe and have water floating capacity heavy pollution resistance, canprevent flash over due to pollution. it can work on the severely polluted sites without special clearing. the top and bottom installation sizes can be designed same to those of porcelain post insulators.

Rod post size and technical insulators
Type	height (mm)	Min. electric arc distance (mm)	Min norminal creepage distance (mm)	Rated mechnical failling load		Power frequency withstand voltage		Full wave lightning impulse withstand voltage (peak value) (KV)	Highest operating voltage of equipment(KV)
				Bent (KN)	Distortion(KN)	1 min Wet  (KV)	1 min Dry  (KV)
FZSW-12/2.5	225	129	300	5	0.6	30	42	75	12
FZSW-40.5/6	445	345	1015	6	1.5	80	100	185	40.5
FZSW-72.5/6	770	635	1830	6	2	140	165	325	72.5
FZSW-126/10	1220	1060	3180	10	4	185	265	450	126