33kv polymer composite cross arm insulator

1.10-110kv 2.epoxy resin ,polymer or porcelain 3.strong mechanical strength 4.high quality best price

1.GENERAL INTRODUCTION

 These products are for the urban net rebuild. It can effectively solve the shortage of carridor in urban power line,and reduce the pole height. It can also economize lots of financial and material resources. Because of the high bending strength, it avoids concatenate  breakage accident of porcelain cross arm effectively. It has fine perfomance of anti-pollution and is highly superior to the porcelain cross arm.

2.SPECIFICATION

Model	Rated voltage (kv)	Rated mechanical bending load (kn)	Structure height (mm)	Min. arc distance (mm)	Min. creepage distance(mm)	Lightning impulse withstand voltage peak (kv)	1 min P.F. withstand voltage (wet) (virtual value) (kv)
FS-10/2.5	10	2.5	250	180	380	75	42
FS-10/5	10	5	250	180	380	75	42
FS-15/6	15	6	440	250	450	140	70
FS-20/5	20	5	530	315	560	185	85
FS-35/5	35	5	580	460	1150	265	95
FS-35/6	35	6	645	490	1250	265	95

33kv polymer composite cross arm insulator