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AC link power electronique capacitor

AC link power electronique capacitor

AC link power electronique capacitor

Product catalog summary
Application
These AC link power capacitors are designed for use in AC/DC power converters and inverters, commonly found in power electronics applications such as traction drives, wind power converters, and solar inverters. They are suitable for AC filters, non-sinusoidal, and pulsed currents.
Construction
The capacitors feature a self-healing process and MKP technology with special metallizing patterns to ensure low stray inductance and high reliability. They are enclosed in an aluminum cylindrical case filled with non-toxic soft resin. An overpressure disconnector ensures safe operation under extreme conditions and at the end of the operating life. Single-phase units have two M6 or M8 bolts, while three-phase units have a plastic terminal. Discharge resistors are not used.
Installation Instructions
Capacitors should be mounted vertically. Maximum torques are specified in a table. Flexible connection cables must allow for a 20 mm movement of the capacitor top to ensure proper function of the overpressure disconnector.
Technical Data and Limit Values
  • Standards: IEC 61071, EN 61881
  • Rated Voltage (UN), Capacitance (CN), Current (IN), and other parameters are specified in tables.
  • Capacitance Tolerance: -5/+5%
  • Voltage and current peak values, stray inductance, and voltage tests are detailed.
  • Mounting Position: Vertical
  • Temperature Range: -40/+85 °C
  • Service Life: 120,000 hours at ΘHOTSPOT ≤ 55°C
  • Max Terminal Torque: Specified for single and three-phase units
Product Codes
A comprehensive list of product codes for various AC and DC link capacitors is provided, indicating different specifications and configurations available.
Additional Information
Other voltage, power, and frequency options are available upon request.
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Catalog excerpts

AC link power electronique capacitor-1

ZEZ-SILKO production AC link power capacitors Application These capacitors are for use on AC/DC power converters and inverters (drives) that are very common today in the field of power electronics. Traction drives, wind power converters and solar inverters are examples of those applications. Capacitors are usually used in AC filters but also non-sinusoidal and pulsed currents are suitable for them. Construction Self-healing process, Technology MKP and Special metallizing patterns ensure low stray inductance and subsequently very high reliability. Capacitor elements are enclosed in Al cylindrical case filled with non toxic soft resin. Overpressure disconnector assures safe operation and right disconnection at the extreme conditions (high temperature, overloading)and at the end of operating life. Single phase units are usually equipped with two M6 or M8 bolts and three phase units with plastic terminal. Discharge resistors are not used. Installation instruction Capacitors should be mounted in vertical position. Max torgues are mentioned in table below. Flexible connection cables have to ensure movement of the capacitor top about 20 mm due to right function of the overpressure disconnector Technical data and Limit values Standards Rated voltage Rated capacitance Capacitance tolerance Rated current Periodic peak voltage Periodic peak current Non-periodic peak voltage Stray inductance Voltage test between terminals Voltage test between terminals and case Mounting position Case temperature Storage temperature Hot spot Service life(ΘHOTSPOT ≤ 55°C) Max terminal torgue - single phase Max terminal torgue– three phase Max fixing torgue IEC 61071 EN 61881 UN table CN table -5/+5% IN table umax table imax table uS table LS table 1,25 x UN AC/10 s 4000 V AC/10 s Vertical Θmin/Θmax -40/+85 °C -40/+85 °C ΘHOTSPOT max 85 °C 120 000 h 4Nm (M6) 8Nm (M10) 2Nm (M5) – terminal N1 5Nm (M7) – terminal N2 5Nm (M12)

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AC link power electronique capacitor-2

Single phase /1 fazove

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AC link power electronique capacitor-4

Three phase / 3 fazove Terminals Drawing Dimensions Weight Vyvody Obr. Rozmery Hmotnost Terminals Drawing Dimensions

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AC link power electronique capacitor-5

ZEZ SILKO's current stock of AC link power capacitors /explanation to our codes - PVAJP 24. 341- DC LINK CYLINDRICAL AL CASE PVAJP 97074,940,70,751,700,70,741 - DC LINK QUADRATIC CASE PVAJP 2, PSAJP - AC LINK CYLINDRICAL AL CASE / Power electronic capacitors /AC,DC link /condensateur électronique AC;DC/ PVAJP 12-2/50 PVAJP 2-1/225 PVAJP 20-0,6/100 AC PVAJP 2-0,45/50 AC PVAJP 73-0,65/4500 PVAJP 2-1,1/10 AC PVAJP 13-2/200 PVAJP 61-4/300 PVAJP 2-1/260 PVAJP 961-1,2/370 PVAJP 12-4/32 PVAJP 70-1,25/2x2500 PVAJP 12-8/0,25 PVAJP 24-0,9/200 PVAJP 2-1/8 AC PVAJP 971-0,7/470 PVAJP 241-1,1/100 HC PVAJP...

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AC link power electronique capacitor-6

PVAJP 11-2,5/4 PVAJP 1-2/16 PVAJP 2-1/400 PVAJP 70-2/2000 PVAJP 11-4/2 PVAJP 11-6/1 PVAJP 2-0,85/44 AC PVAJP 2-1,2/150 PVAJP 2-2,5/1 PVAJP 12-6/4 PVAJP 1-6/0,1 PVAJP 6109-5,4/200 PVAJP 6014-3,6/1200 PVAJP 11-1,6/8 PVAJP 6014-3,6/1200-L PVAJP 1-0,6/600 PVAJP 12-4/6 PVAJP 25-0,9/15 AC PVAJP 2-1,6/1 PVAJP 51-1/3x500 PVAJP 1-1,6/8 PVAJP 1-1,6/2 PVAJP 12-4/8,2 PVAJP 24-1,1/415 PVAJP 12-4/4 Please note that Other voltage, power and frequency are available on request. AC filter capacitors – drawings

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.