Advance Components & Instruments Pvt. Ltd supplies Capacitor Damping Capacitor with Metallised Poly Propylene. Advance Components & Instruments Pvt. Ltd is an ISO 9001:2000 certified company. Damping Capacitor with Metallised Poly Propylene is used in parallel with semiconductors components to damp dangerous voltage spikes. Damping Capacitor with Metallised Poly Propylene is available in Traction Applications [e.G Railways].