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China OEM High Voltage Dc Link Capacitor - DC bus Capacitors for IGBT-Based Converters in Traction Apparatus – CRE
Polypropylene film capacitors Fixed metallized polypropylene film dielectric d.c. capacitors, This configuration can have “self-healing” properties, in that dielectric breakdowns or short circuits between the electrodes do not necessarily lead to the destruction of the component. With this basic design, it is possible to make high-quality products such as “zero defect” capacitors and to produce wound capacitors with larger capacitance values (up to 100 μF and larger) in smaller cases (high vo... -
Ordinary Discount Snubber Film Capacitor - High power resonant capacitors – CRE
Technical data Operating temperature range Max.Operating temperature.,Top,max: +90℃Upper category temperature: +85℃Lower category temperature: -40℃ capacitance range 1μF～8μF Rated voltage 1200V.DC～4000V.DC Cap.tol ±5%(J) ;±10%(K) Withstand voltage 1.5Un /10S Dissipation factor tgδ≤0.001 f=1KHz Insulation resistance RS*C≥5000S (at 20℃ 100V.DC 60S) Life expectancy 100000h(Un; Θhotspot≤85°C) Reference standard IEC 61071 ;IEC 60110 Feature 1. Plastic tubula... -
Discount wholesale Power Capacitors For Electric Vehicles - Axial GTO snubber capacitors – CRE
Technical data Operating temperature range Max.Operating temperature.,Top,max: + 85℃Upper category temperature: +85℃Lower category temperature: -40℃ capacitance range 0.1μF～5.6μF Rated voltage 630V.DC～2000V.DC Cap.tol ±5%(J) ;±10%(K) Withstand voltage 1.5Un DC/10S Dissipation factor tgδ≤0.0005 C≤1μF f=10KHz tgδ≤0.001 C≥1μF f=10KHz Insulation resistance C≤0.33μF RS≥15000 MΩ (at 20℃ 100V.DC 60S) C＞0.33μF RS*C≥5000S (at 20℃ 100V.DC 60S) Withstand strike cur... -
High Performance Dc Capacitor For Medical Devices - High pulse current rating resonance capacitor RMJ-PC – CRE
Technical data Operating temperature range Max.Operating temperature.,Top,max: +105℃Upper category temperature: +85℃ Lower category temperature: -40℃ Capacitance range 1～8μF Rated voltage 1200V.DC～2000V.DC Cap.tol ±5%(J) ; Withstand voltage 1.5Un DC/60S Dissipation factor tgδ≤0.001 f=1KHz Insulation resistance RS*C≥5000S(at20℃ 100V.DC 60S) Life expectancy 100000h(Un; Θhotspot≤85°C) Reference standard IEC61071;IEC 60110 Feat... -
Special Design for Dc-Link Capacitors In Power Converters - Polypropylene Snubber Capacitors used in high voltage, high current and high pulse applications – CRE
Technical data Operating temperature range Max.Operating temperature.,Top,max: + 85℃Upper category temperature: +85℃Lower category temperature: -40℃ capacitance range 0.1μF～5.6μF Rated voltage 630V.DC～2000V.DC Cap.tol ±5%(J) ;±10%(K) Withstand voltage 1.5Un DC/10S Dissipation factor tgδ≤0.0005 C≤1μF f=10KHz tgδ≤0.001 C≥1μF f=10KHz Insulation resistance C≤0.33μF RS≥15000 MΩ (at 20℃ 100V.DC 60S) C＞0.33μF RS*C≥5000S (at 20℃ 100V.DC 60S) Withstand strike cur... -
Professional China Surge Capacitor - super capacitor – CRE
Application Ups system Power tools, power toys Solar system Electric vehicle & hybrid electric vehicle Backup power Why super ? Supercapacitors store energy in the separated charge. The larger the area used to store the charge and the denser the separated charge, the greater the capacitance. The area of a traditional capacitor is the flat area of a conductor. In order to obtain a larger capacity, the conductor material is rolled up very long, sometimes with a special structure to increase... -
China Gold Supplier for Ev Capacitor - Custom-designed AC film capacitor – CRE
Application Industrial Automation Applied to all kinds of automation control fields such as frequency converter and servo system etc.; CRE is a global supplier of the well-known corporations such as Siemens, Fuji Electric, LS etc. Power Supply Applied to UPS, switching power supply, inverter power supply, communication power supply, welding machine power supply, special power supply, lighting and other fields; We are the assigned supplier of the famous enterprises such as state grid, TBEA... -
Professional China Metalized Self-Healing Film Capacitor - Newly Designed Power Electronic Capacitor with Self-healing Capability (DKMJ-S) – CRE
Technical data Operating temperature range Max.Operating temperature.,Top,max: + 70℃Upper category temperature: +60℃Lower category temperature: -40℃ capacitance range 100μF～20000μF Un/ Rated voltage Un 600V.DC～4000V.DC Cap.tol ±5%(J) ;±10%(K) Withstand voltage Vt-t 1.5Un DC/60S Vt-c 1000+2×Un/√2 （V.AC） 60S(min 3000 V.AC) Over Voltage 1.1Un(30% of on-load-dur.) 1.15Un(30min/day) 1.2Un(5min/day) 1.3Un(1min/day) 1.5Un(100ms every time,1000times... -
Chinese wholesale High-Performance Ac Filtering Capacitors - Axial GTO snubber capacitors – CRE
Technical data Operating temperature range Max.Operating temperature.,Top,max: + 85℃Upper category temperature: +85℃Lower category temperature: -40℃ capacitance range 0.1μF～5.6μF Rated voltage 630V.DC～2000V.DC Cap.tol ±5%(J) ;±10%(K) Withstand voltage 1.5Un DC/10S Dissipation factor tgδ≤0.0005 C≤1μF f=10KHz tgδ≤0.001 C≥1μF f=10KHz Insulation resistance C≤0.33μF RS≥15000 MΩ (at 20℃ 100V.DC 60S) C＞0.33μF RS*C≥5000S (at 20℃ 100V.DC 60S) Withstand strike cur... -
Factory supplied Igbt Absorbing Circuit Capacitor - Metalized film capacitor for power supply application (DMJ-MC) – CRE
Technical data Operating temperature range Max.Operating temperature: +85℃ Upper category temperature:+70℃ Lower category temperature:-40℃ capacitance range 50μF～4000μF Rated voltage 450V.DC～4000V.DC Capacitance tolorance ±5%(J);±10%(K) Withstand voltage Vt-t 1.5Un DC/60S Vt-c 1000+2×Un/√2 (V.AC) 60S(min3000 V.AC) Over Voltage 1.1Un(30% of on-load-dur) 1.15Un(30min/day) 1.2Un(5min/day) 1.3Un(1min/day) 1.5Un(100ms every time,1000ti...
