500Vac 750Vac CBBT AC Metallized Film Capacitor

500Vac 750Vac CBBT AC Metallized Film Capacitor for Resonant variable frequency power supply for electrified railway.
Metallized polypropylene film dielectric capacitor,excellent electrical properties polypropylene film, zinc-aluminum metallization layer as electrode, non-inductive winding.
Features:
● Metal case, fully sealed structure, good moisture resistance.
● Small size, light weight and reliable quality.
● Excellent electrical performance, low power loss, good self-healing properties, and reliable operation for long-term use.
Application
● Mainly used for resonant variable frequency power supply for electrified railway.

● Standards: Q/RL255-92
● Climate type: -40°C -85°C
● Rated voltage: 500VAC, 750VAC, 800VAC.
● Nominal capacitance: 20uF, 25uF, 40uF, 70uF.
● Capacitance Tolerance: ±5%, ±10%
● Dissipation Factor: ≤0.004 (100Hz)
● Insulation resistance: ≥500MΩ

● Withstand voltage: 1.5U_R Vac 2s

 Rating Specification below:

Draw:
                              Type 1                                                                                      Type 2



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