Products & Services

See also: Categories | Featured Products | More Information

More Information Top

Lock Indicates content that may require registration and/or purchase. Powered by IHS Goldfire

  • A High Input Voltage Three-Phase ZVZCS DC-DC Converter with Vin /3 Voltage Stress on Primary Switches
    A 2.2kW ( 110V /20A) dc-dc converter prototype has been built with m = 6:4, ms = 6:1, Csn = 1360nF, Llk,XY = 4µH, and Llk,YZ = Llk,ZX = 1µH. The waveforms are similar to the theoretical waveforms shown in Fig. 2. The efficiency of the converter at full power is 87%. [vXY , vYZ and vZX: 250V /div] .
  • Utility-interactive multi-functional bidirectional converter for solar photovoltaic power conditioner with energy storage batteries
    In this case, the magnetic switch is to be closed in orderto connect the load and the power converter to the utility-AC gnd, after whichthe power converter is immediately shutdowntemporarily. 90Vto 110V (AC) InputPower Factor 170Vto 250V (DC) .
  • Design aspects of a series of high frequency switch mode transformers
    Operate at 50kHz at 18OVAC Vin=180~1.414-(diode+ resistor drop) Vin = 250V Ub= 110V Vin = 125V Ub = 11OV From figure 2; estimated Vr=620-370= 250V Turns ratio NplNs = Vr/Ub = 200/110 … … for the design of the High frequency Switch mode transformers to be used in Audiohide0 power supply. … SMT design is critical because the secondary reflected voltage determines the snubber peak- to -peak voltage which … … and Y. K. E. Ho, “High performance control of the series-parallel resoriant converter ”, IEE journal …
  • A novel two-stage electronic ballast for metal-halide-type HID lamps
    ballast, combining a buck-boost-flyback converter with a half-bridge inverter, has the functionality of input … fulfill power -factor-corrections. … type inverter is designed to supply 400 Hz low frequency square-wave sources to the MH-type … … been built in order to provide a 70W MH-type HID lamp with 110V -rms utility-line … 330µF/ 250V Diodes Db, Df .
  • Popular Products In Other Electronics - Big Bruin
    A charging cradle, 120 volt converter , NiMH rechargeable battery pack, and 2 mounting brackets are included with … • Streamlight Stylus Pro Alkaline Battery- Powered LED Pen Light (500 mW - AAA - Anodized AluminumCasing, PolycarbonateLens - Black Press the remote button again to quite learning status of it will quite by itself after 10 seconds; Easy to install and use; Model: CS-DT Working Voltage: AC 110V ~ 250V 50/60Hz Load Power: 50W (Resistive) 35W (Inductive) Working Frequency: 315MHz …
  • Electrolytic-capacitor-less AC/DC electric vehicle on-board battery charger for universal line applications
    The switching frequencies of the resonant converter and buck–boost converter are selected as fsr ¼ 90 kHz … The charging mode is changed from con- stant current (CC) mode to constant power (CP) mode at the maximum output power that is determined by maximum grid current and expected charger efficiency. Vb= 250V Vin>220V Vin= 110V Vin=90V Po=3000W Po=1500W Po=1227W .
  • Modular Power Architecture Up to 300W Power for 24V/28V Avionics/Military Applications
    Avionics/Military Modular Power Architecture Up to 300W Gaia Converter FC08-060.10/08 Revision A© +/- 250V /70µs/15mJ GAIA DC/DC range : 9-45V or 9-36V with 40V/100ms PGDS series : 6V/1s FGDS … / 15V/500ms 80V/80ms +280V/-220V<10µs +130V/-70V/10µs + 110V /-50V/5ms GAIA DC/DC range : 9-45V or …
  • Modular Power Architecture Up to 50W Power for 24V/28V Avionics/Military Applications
    Avionics/Military Modular Power Architecture Up to 50W Gaia Converter FC05-011.01/11 Revision C© +/- 250V /70µs/15mJ GAIA DC/DC range : 9-45V or 9-36V with 40V/100ms PGDS series : 6V/1s FGDS … / 15V/500ms 80V/80ms +280V/-220V<10µs +130V/-70V/10µs + 110V /-50V/5ms GAIA DC/DC range : 9-45V or …
  • Ac Fan - Ac Fan Manufacturers, Suppliers
    CBB61 450VAC AC motor film capacitor for ceiling fan Features 1,Widely applied to sta.rting and running of AC single phase motors at 50Hz/60Hz frequency power . 产品规格: 尺寸:92 * 92 *38毫米 工作电压:AC110V(85V- 110V )/ AC220V(190V- 250V )/ AC380V 电流:0.03 / 0.15A 频率:50/60(赫兹) 功率:11.4 / 16.5(W) 速度:2900分之2400(RPM) 风量:44/55(CFM) 压力:3.6 / 5.5(毫米水柱) 噪声:36/41(DBA) 重量:360(G) 产品认证:CE... … fan, ac cooling fan, centrifugal blower, sirocco fan, industrial fan, welding machine, frequency converters , electric cabinet, blower …
  • 1 kW PFC converter with minimum-voltage active-clamping
    Circuit parameters of the proposed converter are as follows: -Switches S1 and S2: MOSFET IRFP460×2 -Diode D2: MUR1560 -Diode paralleling capacitor C2: 1470pF/1kV -Switches S1 paralleling capacitor C1: 940pF/1kV -Clamping capacitor Cc: 4.7uF/ 250V -Resonant inductor L1: 16uH -Input filter inductor … The power factor of the MVAC PFC converter is 99.2% with a THD of 5.5% … The efficiency with relation to the input voltage is shown in Fig. 11. Vin= 110V .