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ADD: NO.283 Xiaoshan Road, Economic and Technical Development Zone, Qingdao 266555 China
TEL:+86-532-8694 8190
         +86-532-8098 6696
FAX:+86-532-8098 6697
Web:www.cosinelectric.com
E-mail:info@cosinelectric.com
spool insulator
Australian CLASS:R-1(SH.LV.1)/R-2(SH.LV.2)
AS standard:AS3608
Tension Strength:9KN/20KN
Weight:0.2kg/0.6kg
Colour: bule or light gray 
ANSI CLASS:53-5
Mechanical failing load:27.22KN
Power frequency(Dry):35KV
Power frequency upright(wet):18KV
Power frequency level  (wet):25KV
Weight:1.2kg

ANSI CLASS:53-2
Mechanical failing load:13.6KN
Power frequency(Dry):25KV
Power frequency upright(wet):12KV
Power frequency level  (wet):15KV
Weight:0.55kg
ANSI CLASS:53-1,53-3,53-4
Mechanical failing load:9.07KN-20.41KN
Power frequency(Dry):20KV-25KV
Power frequency upright(wet):8KV-12KV
Power frequency level  (wet):10KV-15KV
Weight:0.22kg-1.15kg
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