AC Film Capacitors

Product catalog summary

Overview and Applications
The document describes dry polypropylene metallized film capacitors with self-healing properties, housed in a cylindrical aluminum case with resin filling. These capacitors are used in AC harmonic filtering, motor drives, renewable energy systems, chargers/inverters, and automotive systems.

Advantages
The capacitors feature a metallized polypropylene dielectric with controlled self-healing, optional reinforced safety systems, and are designed for high dv/dt and high current applications. They include segmented films and integrated fuses for enhanced security.

Characteristics
Capacitance ranges from 1µF to 1000µF, with an AC voltage range of 240 to 1000 VAC. They support high RMS and peak currents, have low ESR at high frequencies, and operate within a temperature range of -40 to 70°C. The capacitors are easy to assemble and come with various terminal designs.

Technical Specifications
The capacitors comply with IEC 61071 and ISO 9001-2015 standards, with a polypropylene film dielectric and non-inductive winding. They have a life expectancy of 100,000 hours at Vrms with a maximum hot spot temperature of +80°C.

Surge Management
Surge management is in accordance with IEC61071, with specific voltage multipliers for different durations per day.

Maximum Tightening Torque
Specifications for tightening torque are provided for different terminal types and materials.

Ratings & Part Number Reference
The document includes detailed part number references with specifications such as capacitance, voltage, current ratings, ESR, and physical dimensions for various models.

Compliance and Customization
The capacitors are ROHS and Reach compliant, with options for custom dimensions and electrical characteristics upon request.

Catalog excerpts

Dry Power Film Capacitors The 1I/1J/1K/1O/1Q/1T versions are a dry polypropylene metallized AC harmonic filtering in UPS systems film capacitors with self-healing properties. They come with a Motor drives cylindrical aluminum case filled with resign (UL 94 V0) along with Renewable energy screw terminals (other terminals available). Automotive systems Reinforced safety system (optional) Advantages Metallized polypropylene dielectric capacitor with controlled Fuses Security: integrated on the metallization film. Segmentation for reinforced security control upon request. WC for high dv/dt and high current. Reinforced metallization developed for high impulse currents. Capacitance Value: from 1µF up to 1000µF. Termination Style: Radial High Rms Current: up to 60 Arms. Hight Peak Current: up to 15kA. Very good electrical and mechanical contact. Very low loss ESR at high frequency up to 10 kHz. Unit Weight: Min (Weight) = 0.25kg; Max (Weight) = 3,2 kg Other dimensions upon request. Permissible Ambient Temperature: -40 up to 70°C (operation at rated power, current, voltage and natural cooling). Capacitance Tolerance (at 1 kHz) ±5%, ±10% and ±20%. Other tolerances upon request. Terminals Design: screw or threaded inserts M4, M5, M6, M8, M10 (other terminals type available). Test voltage between terminals: 2.15 X Un (ac), 10s. Test between terminals and case: 6kVAC, 50Hz, 20s CEFEM POWER – Dry Film Capacitors Manufacture

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Dry Power Film Capacitors AC Capacitors – 420 to 1000VAC Surge management according to IEC61071 1,1 × ݑɰݑΰݑ (8ТĎ ݑݰݑҰݑ ߰ݑѰݑΰݑ) 1,15 ƃ װݑɰݑΰݑ (30аݑڰݑְݑ۰ݑ 0ݑݰݑҰݑ ߰ݑѰݑΰݑ) 1,2 ƃ װݑɰݑΰݑ (5аݑڰݑְݑ۰ݑ 0ݑݰݑҰݑ ߰ݑѰݑΰݑ) 1,3 ƃ װݑɰݑΰݑ (1аݑڰݑְݑ ۰ݑݰݑҰݑ ߰ݑѰݑΰݑ) Maximum Tightening Torque (N.m) M4 Galvanized steel Screw Brass threaded insert Aluminum Studs General Technical Data IEC 61071 Reference Standards ISO 9001-2015 Polypropylene film Dielectric Non-inductive type winding Climatic Category Maximum hot spot temperature ROHS and Reach Compliant Life Expectancy Life Expectancy 100,000 hours at Vrms with Ths ≤...

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Dry Power Film Capacitors AC Capacitors – 420 to 1000VAC Ratings & Part Number Reference Part number Irms Ieff Terminals (screws) CEFEM POWER – Dry Film Capacitors Manufacturer Tel. +33 2 54 22 62 53 – www.cefem-group.com – c

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