Cylindrical PEF Capacitor Three Phase Power Capacitor SYLVANIA

Construction :

• Heavy-edge metallised polypropylene film 
• Non PCB,Soft resin,semidry
• Case : Extruded round aluminum can with M8/M12 Stud
• Insulated flexible wire terminals
• Provided with discharge resistor module

Features :

• Expected life ND:100000 HRS, HD:130000
• Self-healing properties
• Low dissipation factor
• High insulation resistance
• Explosion-proof (Over pressure disconnector)
• Degree of protection :IP20
• Indoor mounting

Application :

• For Power Factor correction

Mounting parts

Threaded stud at bottom of can (Max.torque =4Nm for M8 & 10Nm for M12)

Over Pressure Disconnector:

Electrical components do not have unlimited life expectancy;this applies to self-healing capacitors too. As polypropylene-type capacitors seldom produce a pronounced short circuit , HRC fuses or circuit breakers alone do not offer suffcient protection. All capacitors featured in this catalogue are consequently fitted with a disconnector that responds only to overpressure.if numerous electric breakdowns occur over this capacitor case. This causes a change in length because of curvature of the lid or stretching of the expansion bead.Expansion beyond a certain degree will separate the internal wires and disconnect the capacitor from the line.