C&H Technology PhMKP...-...-DW - Manual (Page 3)

PhMKP.../...-DW
ESTAprop/ESTAdry Power Factor Correction
Capacitors Low Voltage
Vishay ESTA
Document Number: 13006 www.vishay.com
Revision: 10-Apr-06 25
DW-TYPE FILTER CAPACITORS
TECHNICAL DATA
STANDARDS: IEC 60831-1+2, EN 60831-1+2, VDE 0560-46+47
Overvoltages:
(in accordance with the above standards)
Ucn + 10 % (up to 8 hours daily)
Ucn + 15 % (up to 30 minutes daily)
Ucn + 20 % (up to 5 minutes)
Ucn + 30 % (up to 1 minute)
Please also refer to Terms and Definitions.
Overcurrent:
(in accordance with the above standards)
1.3 * In,
1.5 * In with 10 % overvoltages, 15 % overcapacitance and
harmonics included, continuous operation
Please also refer to Terms and Definitions.
Higher currents upon request!
Tolerance on capacitance: ± 5 % (tolerances of ± 3 % possible)
Test voltage, terminal / terminal: 2.15 * Ucn, AC, 2 seconds
Test voltage, terminal / casing: 4800 VAC, 2 seconds
Inrush current: 300 times rated current
Losses: < 0.50 W/kvar (inclusive discharge resistors)
Statistical life expectancy: > 150 000 operating hours
Degree of protection: IP00, IP43, IP54, indoor mounting
Permitted ambient temperature: - 25/up to D (max. 55 °C)
Permitted casing temperature: max. 65 °C (measured on top of the capacitor)
Cooling: naturally air-cooled
Permissible relative humidity: maximum 95 %
Maximum allowed altitude: 2000 meters above sea level
Mounting position: vertical or horizontal
Mounting: 4 drillings, Ø 9.8 mm
Safety features: over pressure monitoring device, self-healing
Casing: welded stainless sheet steel casing, color RAL 7033
Dielectric: polypropylene film, self-healing
Impregnant:
natural oil, non-PCB, biodegradable (ESTAprop)
or
dry/resin filled (ESTAdry)
Terminals: threaded studs, M12