Outline:
The document describes the specifications and characteristics of a dry epoxy resin filling
capacitor with an American-style anti-explosion device, available in aluminum can types A15/A18.
Characteristics:
- Explosion-proof safety
- Made with metallized polypropylene film
- Low loss and low equivalent series resistance (ESR)
- Capable of withstanding high current, high surge current, and peak current
- Self-healing properties
- Easy installation
Applications:
The capacitors are suitable for use in DC-Link, wind power, photovoltaic inverters, industrial inverters, and AC filters.
Properties Indicators:
- Rated voltage: 200Vac to 900Vac
- Rated capacitance: 50µF to 700µF
- Capacitance tolerance: ±5% or ±10%
- Dielectric Loss Tangent: 2*10-4
- Loss Tangent: 20*10-4 (1V, 100Hz)
- Withstand voltage between terminals: 1.5 times the nominal voltage (Un), for 10/60 seconds
- Withstand voltage between terminal and case: (2Un + 1000) Vac, for 60 seconds
- Operating temperature (case): -40℃ to +70℃
- Hot-spot temperature: -40℃ to +85℃
- Expected life: over 100,000 hours
- Climate category: 40/85/56
- Encapsulation: Cylindrical aluminum can
- Impregnant: PU, epoxy resin, or plant oil
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