Key Features
- Tight capacitance matching between phases (<1%)
- Minimizing inductance between phases
- Turnkey 3 phase filtering module
- Thermal cut-out option
- Capacitance to 300uF
- Dry construction
- RoHS Compliant
- UL Recognition Pending
Home > Film Capacitors > 3PH Series
3 phase packaged wye or delta film capacitor. Engineered for demanding power quality and harmonic filtering applications utilizing high-reliability dry film capacitor technology. Designed for use in harmonic filters, low- and medium-voltage drives and power conversion equipment.
Additional Information
Capacitance Range
- 16.6µF to 300.0µF
Capacitance Tolerance
- Standard capacitance tolerance is ±5%. Tolerance of ±3% is also
available.
Operating Temperature Range
- -55°C to +85°C
Enclosure/ Construction
- Polypropylene film in a polyester wrap with epoxy endfill. Terminals
are tin plated copper.
Voltage Rating
- VAC: 300VAC to 900VAC
VDC: 450VDC to 1300VDC
Quality Control
- Capacitors are tested 100% for:
- Capacitance
- Tolerance
- Dissipation Factor
- Dielectric withstanding voltage
- Insulation Resistance
- Equivalent Series Resistance (ESR)
*Process and inspection data are maintained on file and available upon special request.
Environmental
Styles
Dielectric Strength
Capacitors withstand a DC potential of 1.5 x rated voltage for one (1) minute without damage or breakdown. Test voltage is applied and discharged through a minimum resistance of 1 OHM per volt minimum.
Dissipation Factor
Polypropylene has an intrinsic dissipation factor of less than 2.1x 10-4 over the operating temperature range of -55°C to +105°C and frequencies to 1MHz.
- Wye (star) configuration
- Delta configuration
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