Insulator PDF
15KV composite distribution deadend insulator DS-15
15KV composite distribution deadend insulator DS-15 is one of the composite long rod insulator type which is used on distribution lines. Long rod insulator was installed on the deadend of a electrical pole, and provide connection with the conductor to the poles, and in the same time, provide insulation ability.
15KV composite distribution deadend insulator DS-15 is according to ANSIC29.13, this is a standard which is specially describe composite dead end insulators from 15kv to 69kv. The standard ANSI C29.13 covers composite distribution deadend high voltage insulator made of a fiberglass reinforced resin matrix core, polymer material weathersheds and metal end fittings, and 15KV composite distribution deadend insulator DS-15 is one of them.
15KV composite deadend insulator DS-15 15KV polymer deadend insulator DS-15
DS-15 means deadend insulators for 15KV. Except this, there is specific description for all parameters of 15KV composite distribution deadend insulator DS-15 on ANSI C 29.13.
Insulator type: composite distribution deadend insulator
Code number: DS-15
Section length: 330±15mm
Min. leakage distance: 355mm
Low frequency dry flashover: 90KV
Low frequency wet flashover: 65KV
Positive critical impulse flashover: 140kv peak
Radio influence voltage: test at 15kv and the max. RIV at 1000 kHz is less than 10µV.
Min. specified mechanical load: 10000Lb/44.5KN
Though the standard requires the strength of 15KV composite distribution deadend insulator DS-15 is 44.5KN, but all our products can reach 70KN, and the real test result can be up to 100KN. Though we design it at higher level, we still keep the same competitive insulator price as others.
