Featured
-
Ordinary Discount Snubber Film Capacitor - High power new design film capacitors – CRE
DC link capacitor DC-Link capacitors form an essential stage in power conversion for many applications. Demanding applications possess cost, harsh environment, and stringent reliability constraints. Although circuit designs can use different approaches, the long-standing core of power conversion designs includes DC-Link capacitors. DC-Link capacitors can improve system energy density and resolve the physical challenges of ripples introduced by rapid switching that is inherent to switching pow... -
factory Outlets for Capacitor Solution For Power Electronic - Power Film Capacitor Design for Electric Vehicle – CRE
DKMJ-AP series Advanced power film capacitors with controlled self-healing technology are one of the power electronics solutions that future EV and HEV engineers can rely on to meet the stringent size, weight, performance, and zero-catastrophic-failure reliability criteria of this demanding market. Power film capacitors capable of delivering reliable design solutions for EVs and HEVs must meet several specific parameters regarding metalized film materials, processing, and design. Automakers a... -
2018 High quality Custom-Designed Ac Capacitor - PCB mounted DC link film capacitor designed for PV inverter – CRE
DMJ-PS series DC link filtering capacitors used for AC/DC power converters and inverters. The self-healing, dry-type, capacitor elements are produced using specially profiled, metalized PP film which ensures low self-inductance, high rupture resistance and high reliability. Over-pressure disconnection is not considered necessary. The capacitor top is sealed with self-extinguishing eco-friendly epoxy. The special design ensures very low self-inductance. Specification table Vol... -
Personlized Products Dc-Link Capacitor For Automotive Application - Damping Absorption Capacitor – CRE
Application They’re primarily used to limit the rate of voltage rise in circuits that are excessively, to protect the switching and protection of semiconductors in power electronics; filtering and energy storage. The main application areas are rectifiers, SVCs, locomotive power supplies, etc. Part number system Specification table Capacity （µF） IMAX（Arms） Iˆ （kA） IS （kA） DimensionsD×H Bottombolts Model UN 1000V AC UNDC 1700V DC US 2500... -
OEM Supply High Voltage Polypropylene Film Capacitor - High voltage AC film capacitor for power electronics – CRE
Application 1. Industrial automation 2. power source 3. rail transportation 4. new energy vehicle 5. wind power converters 6. solar inverters Technical data Technical data Rated capacitance CN 3×121.9μF Tolerance ±5% Rated voltage UN(Line voltage) 3300V.AC Rated frequency Fn 60Hz Output Qn 500kvar Maximum current Irms 3×87.5A Maximum peak current Î 3×6KA Maximum surge current Is 3×18KA Series resistance Rs 3×5m... -
OEM Customized Dry Type Film Capacitor Factory - High-Efficiency Resonant Switched Capacitor – 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. Mylar tape package, Seal... -
Discount wholesale Power Capacitors For Electric Vehicles - Dry type metalized film AC capacitor with cylinderical structure – CRE
AKMJ-MC series The design is based on that the metallized polypropylene film with self-healing is used. And the special composition of polymeric dielectric enables to reach high dielectric strength in the temperature range up to +85℃. The special construction of busbar and connection terminals provide low self-inductance. Power electronic capacitors can be an alternative to capacitors of the other technologies because they can stand different high voltage ripples. These capacitors have high v... -
-
Popular Design for Dc Link Capacitor In Rail Traction - Power electronic capacitor for energy storage – CRE
Technical data Operating temperature range Max.Operating temperature.,Top,max: +85℃ Upper category temperature:+70℃ Lower category temperature:-40℃ capacitance range 50μF～4000μF Un/ Rated voltage Un 450V.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(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,10... -
Factory selling Axial Snubber Film Capacitor - High voltage DC film capacitors for power conversion – CRE
Technical data Operating temperature range +85℃ to -40℃ Available Capacitance range 50μF～4000μF Rated voltage 450V.DC～4000V.DC Capacitance tolerance ±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,1000times during the lifetime) Dissipation factor tgδ≤0.003 f=100Hz ...
