Features

NPPS type capacitors are wound with Polypropylene film, Double metallized polyester film and aluminium foil for extended foil construction and lead wires are completely welded & extended foiil on both sides, and then dipped flame retardant class resin powder.

These capacitors have low disspation factor, Series capacitance changes a high frequency and Insulation Resistance under high humidity conditions.

Elecrtical Characteristics

• Rated voltage(VR) :1000VDC, 1250VDC, 1600VDC, 2000VDC, 2500VDC
  
• Capacitance range: 0.001uF to 0.1uF
  
• Capacitance tolerance: (measured at 1KHz)
  ±2%(J), ±3%(J), ±5%(J), ±10%(J)
  
• Dissipation Factor(DF) : (measured at 1KHz)
  0.1% max
  
• Insulation Resistance : Test Conditions
  - Temperature : 25°C+/-5°C
  - Voltage charge time: 1 minute
  - Voltage charge: 100Vdc
  - ≥29,000㏁ minimum
• Test voltage between terminations :2.0 x VR