Features and applications:

•  Square plastic box, small dimension, light weight

•  Low dissipation, excellent self-healing, high reliability

•  Applied as over voltage protection of rectifier tubes and thyristors in electric locomotives

Specifications:

•  Standard: Q/MS063-99

•  Ambient temperature ： ― 40 ℃～ +55 ℃

•  Rated voltage: 800Vac;1100Vac;1400 Vac;1800Vac;2500Vac;

•  Rated capacitance: 0.5µF;1µF

•  Capacitance tolerance: ± 5% ；± 10%

•  Dissipation factor: ≤ 0.001 （ 1KHz ）

•  Insulation resistance: ≥ 1000M Ω

•  Withstand voltage: 3Ur( Vdc ) 1.5Ur(Vdc ) （ 2S ）

•  Heihgt:76mm for 1800 Vac 1µF,others ≤ 55mm