Ch4. LLC Resonant Converter
... Lr. While input voltage drops, more gain can be achieved with lower switching frequency. With proper choose of resonant tank, the converter could operate within ZVS region for load and line variation. There are some interesting aspects of this DC characteristic. On the right side of fr1, this conver ...
... Lr. While input voltage drops, more gain can be achieved with lower switching frequency. With proper choose of resonant tank, the converter could operate within ZVS region for load and line variation. There are some interesting aspects of this DC characteristic. On the right side of fr1, this conver ...
XDC 6000 Watt and 12000 Watt Series Digital Programmable DC
... Describes a potential hazard which could result in injury or death, or, a procedure which, if not performed correctly, could result in injury or death. ...
... Describes a potential hazard which could result in injury or death, or, a procedure which, if not performed correctly, could result in injury or death. ...
Braking Module / braking resistor
... A Braking Module (and an external braking resistor) is required in certain cases when the drive is to be braked or brought to a standstill (e.g., EMERGENCY STOP category 1). The Braking Module contains the power electronics and the associated Control Unit. The supply voltage for the electronics is d ...
... A Braking Module (and an external braking resistor) is required in certain cases when the drive is to be braked or brought to a standstill (e.g., EMERGENCY STOP category 1). The Braking Module contains the power electronics and the associated Control Unit. The supply voltage for the electronics is d ...
ProNet Series AC Servo User`s Manual
... 3.5.2 Three-phase 200V(ProNet-08A～50A) ................................................................................................- 33 3.5.3 Three-phase 400V(ProNet-10D～15D) ...............................................................................................- 34 3.5.4 Three-phase 40 ...
... 3.5.2 Three-phase 200V(ProNet-08A～50A) ................................................................................................- 33 3.5.3 Three-phase 400V(ProNet-10D～15D) ...............................................................................................- 34 3.5.4 Three-phase 40 ...
RS Series AC and DC Power Source User Manual
... installation and servicing. Ensure that the AC power line ground is connected properly to the Power Rack input connector or chassis. Similarly, other power ground lines including those to application and maintenance equipment must be grounded properly for both personnel and equipment safety. Always ...
... installation and servicing. Ensure that the AC power line ground is connected properly to the Power Rack input connector or chassis. Similarly, other power ground lines including those to application and maintenance equipment must be grounded properly for both personnel and equipment safety. Always ...
K8AC-H Digtal Heater Element Burnout Detector
... Detector compatible with a wide-range of heater control methods. • Compatible with contactor, SSR, cyclic control, and phase control methods. • Compatible with a wide range of heater capacities, from 0.200 to 200.0 A AC (range covered by 3 models) • Voltage fluctuation compensation function enables ...
... Detector compatible with a wide-range of heater control methods. • Compatible with contactor, SSR, cyclic control, and phase control methods. • Compatible with a wide range of heater capacities, from 0.200 to 200.0 A AC (range covered by 3 models) • Voltage fluctuation compensation function enables ...
INSTRUCTIONS - Viking Access
... • Keep remote control or any other control devices out of the reach of children, in order to avoid possible involuntary activation of the gate operator. • In case of break down or malfunctioning of the product, disconnect from the main power source. Do not attempt to repair or intervene directly, co ...
... • Keep remote control or any other control devices out of the reach of children, in order to avoid possible involuntary activation of the gate operator. • In case of break down or malfunctioning of the product, disconnect from the main power source. Do not attempt to repair or intervene directly, co ...
INSTALLATION INSTRUCTIONS
... • Keep remote control or any other control devices out of the reach of children, in order to avoid possible involuntary activation of the gate operator. • In case of break down or malfunctioning of the product, disconnect from the main power source. Do not attempt to repair or intervene directly, co ...
... • Keep remote control or any other control devices out of the reach of children, in order to avoid possible involuntary activation of the gate operator. • In case of break down or malfunctioning of the product, disconnect from the main power source. Do not attempt to repair or intervene directly, co ...
FSA6157 Low-RON SPDT (0.8Ω) Negative
... to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or ...
... to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or ...
Fieldbus system CC-Link EX600-SMJ* EX600 –DX* EX600 –DY
... Wiring (including plugging in/out of connector) • Do not bend the cables or apply excessive force by pulling or placing heavy loads on them. Bending or tensile stress could cause the cables to break. • Connect wires and cables correctly. Incorrect wiring could break the Fieldbus system. • Do not con ...
... Wiring (including plugging in/out of connector) • Do not bend the cables or apply excessive force by pulling or placing heavy loads on them. Bending or tensile stress could cause the cables to break. • Connect wires and cables correctly. Incorrect wiring could break the Fieldbus system. • Do not con ...
AD8150 数据手册DataSheet 下载
... pricing of the AD8150 makes it affordable enough to be used for SD applications. The AD8150 is also useful for OC-24 optical network switching. ...
... pricing of the AD8150 makes it affordable enough to be used for SD applications. The AD8150 is also useful for OC-24 optical network switching. ...
Chapter 6: Interfacing to Data Converters
... important. In low frequency measurement applications (10-Hz bandwidth signals or lower), Σ-∆ ADCs with resolutions up to 24 bits are now quite common. These converters generally have automatic or factory calibration features to maintain required gain and offset accuracy. In higher frequency signal p ...
... important. In low frequency measurement applications (10-Hz bandwidth signals or lower), Σ-∆ ADCs with resolutions up to 24 bits are now quite common. These converters generally have automatic or factory calibration features to maintain required gain and offset accuracy. In higher frequency signal p ...
ASCO Medium Voltage Automatic Delayed Transition Transfer
... [3000] amps and a maximum symmetrical interrupting rating* of [40kA/250mVA - 4.76 kV system] [50kA/350MVA - 4.76 kV system] [25kA/500MVA - 15 kV system] [40kA/750MVA - 15 kV system] [50kA/1000MVA - 15 kV system]. Furnish vacuum circuit breakers with one vacuum interrupter per phase. Breakers of same ...
... [3000] amps and a maximum symmetrical interrupting rating* of [40kA/250mVA - 4.76 kV system] [50kA/350MVA - 4.76 kV system] [25kA/500MVA - 15 kV system] [40kA/750MVA - 15 kV system] [50kA/1000MVA - 15 kV system]. Furnish vacuum circuit breakers with one vacuum interrupter per phase. Breakers of same ...
A Microcontroller-Based Precision Xenon Strobe System
... The circuit was built on two printed circuit boards layed out using EAGLE CAD, but could easily be constructed using conventional point-to-point methods. The inverter and microprocessor were placed on one board, and the xenon lamp and high-voltage trigger circuitry were placed on the second board. T ...
... The circuit was built on two printed circuit boards layed out using EAGLE CAD, but could easily be constructed using conventional point-to-point methods. The inverter and microprocessor were placed on one board, and the xenon lamp and high-voltage trigger circuitry were placed on the second board. T ...
MCP6V61/MCP6V61U Data Sheet
... Current at Output and Supply Pins ...................................................................................................................... ±30 mA Storage Temperature ........................................................................................................................ ...
... Current at Output and Supply Pins ...................................................................................................................... ±30 mA Storage Temperature ........................................................................................................................ ...
Variable-frequency drive
A variable-frequency drive (VFD) (also termed adjustable-frequency drive, variable-speed drive, AC drive, micro drive or inverter drive) is a type of adjustable-speed drive used in electro-mechanical drive systems to control AC motor speed and torque by varying motor input frequency and voltage.VFDs are used in applications ranging from small appliances to the largest of mine mill drives and compressors. However, around 25% of the world's electrical energy is consumed by electric motors in industrial applications, which are especially conducive for energy savings using VFDs in centrifugal load service, and VFDs' global market penetration for all applications is still relatively small. That lack of penetration highlights significant energy efficiency improvement opportunities for retrofitted and new VFD installations.Over the last four decades, power electronics technology has reduced VFD cost and size and has improved performance through advances in semiconductor switching devices, drive topologies, simulation and control techniques, and control hardware and software.VFDs are available in a number of different low- and medium-voltage AC-AC and DC-AC topologies.