A DC/AC power supply is an autonomous system or subsystem that puts out the alternating current (AC) necessary to the functioning of a particular device. The primary energy source is direct current (DC) from batteries or photovoltaic panels. DC/AC converters are also known as a inverters.
Applications for such power supplies are numerous in the railway, military, aeronautic, medical, automobile, computer, industrial, data storage, telecommunication, networking and instrumentation fields.
These converters provide the alternating current required for the operation of certain devices normally in the absence of a connection to the electric power grid. Batteries are usually used as the primary energy source. DC/AC power supplies are also used to assure continued operation during power failures.
DC/AC power supplies (inverters) are electronic systems using non-linear commutation components (IGBT, thyristors, power transistors) to generate a periodic pulsed current that generates an alternating signal at the desired frequency from direct current. Specific current parameters differ with application.
Choice of a DC/AC power supply depends, above all, on the application requiring the inverter (which determines current and voltage frequency). The desired output power will also be an important criterion.
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Combined pico-ammeter and AC / DC power supply max. 20 mA, ±30 V | 6482 Keithley Instruments
The Model 6482 Dual-Channel Picoammeter/Voltage Source provides two independent picoammeter/voltage source channels for a wide range of low-level measurement applications that require dual-channel measurements. Building...
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SITOP smart is the optimal power supply for many 24 V applications. The new SITOP PSU100S for single phase networks delivers 20 A rated output current. For 3-phase networks SITOP PSU300S with...
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AC/DC switch-mode power supply: encased type 1 - 60 V @ 5 A | Model 1685B B&K Precision
The B&K Precision 1685B, 1687B, and 1688B switching mode DC power supplies provide various configurations of high output voltage or high output current in a small, lightweight form factor. In addition to their constant voltage (CV) and constant current (CC) modes, these high efficiency DC...
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Rack-mount AC/DC power supply MercuryiPS Oxford Instruments
Oxford Instruments NanoScience has introduced the Mercury intelligent Magnet Power Supply (iPS) with on-board temperature monitor and level sensing. The MercuryiPS enables automated control of a wide range of cryogenic superconducting magnet systems, including NMR, high-field and beamline magnet systems. The MercuryiPS features a bi-polar,...
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AC/DC power supply: voltage rectifier for industrial networks 30 V PEPPERL & FUCHS
Power supplies Pepperl+Fuchs power supplies meet PELV requirements In an AS-Interface network, data is transferred and power is supplied along the same cable. The power supply is...
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The GS820 is equipped with two analog channels with each channel consisting of a constant voltage source VS, a constant current source IS, a voltmeter VM, and an ammeter IM. The two source measure channels are isolated. Application Examples - DC voltage/current reference,...
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AC/DC switch-mode power supply: for DIN rail 15 - 500 W | G3, PFC series ANGST + PFISTER
We offer switched-mode power supplies with an input voltage of 85 VAC to 264 VAC and an output voltage of 3.3/5/12/15/24 VDC to 48 VDC....
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AC/DC power supply: voltage rectifier for industrial networks 240 VAC | AC12xx series ifm electronic
Wide-range input, 100...240 V AC + or ±10 %. Low cabinet control heating due to high degree of efficiency. UL Limited Power Source AC1236. Power supplies for the fully expanded AS-i system. Stable...
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AC/DC power supply: voltage rectifier for industrial PC 250 - 400 W, AT/ATX RITTAL
250/300/400 W power supply units for ATX and CPCI systems Key features...
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AC/DC linear power supply for pulse heated selective soldering Uniflow4, 4R Miyachi
Pulse Heated Reflow Soldering Power Supply - Uniflow4 and 4R Closed-loop temperature and time control...
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The 70703 is a simple, low cost laboratory power supply. We use it to power our preamplifiers and...
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AC/DC power supply with optocoupler ±5 V | 5118B2 KISTLER
A flexible, simple to use signal conditioner that provides excitation power, signal tailoring and acts as an interface between...
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100 - 240 VAC wide range input Can be connected in parallel for power increase and...
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AC/DC power supply: 19" rack mount voltage rectifier 24 V DC, 600 mA | PFP 700 Elster Kromschröder
Power supply in 19" standard rack for supplying the...
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AC/DC power supply: voltage rectifier for fieldbus max. 28 V, 1 A | 9412 series STAHL
For FOUNDATIONTM fieldbus H1 segments, simplex or redundant Galvanic isolation between fieldbus segment and power...
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78 Series - Switch mode power supplies Features: Range of modular...
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The C1U-W-1200 is a 1200 Watt universal AC input, power-factor-corrected (PFC) front-end power supply for general applications. The main output is...
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AC/DC power supply: rack mount module 24 VDC, 2 A | CX1100-000x BECKHOFF
CX1100-000x | Power supply units and I/O interfaces for CX1010/CX1020 One of four power supply modules can be selected for CX1010/CX1020 systems. The power supply of all other system components is ensured via the internal PC/104 bus; no separate supply lines are required. However, the CX1100 components offer further important characteristics...
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AC/DC power supply: voltage rectifier for industrial networks HARTING
HARTING will be presenting its smart Power Networks system as an active energy management system at the Hannover Messe 2012 trade fair. The smartPN-Units are integrated into a virtual industrial environment for the fair...
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The TruPlasma DC Series 3000 NEW is a new generation of compact, water-cooled continuous DC power supplies that...
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AC/DC power supply: voltage rectifier encased type 12 - 48 V | EPSITRON® 787 series WAGO
With the EPSITRON® 787 Series, WAGO offers a full line of industrial power supplies,...
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AC/DC power supply: rack mount voltage rectifier 20 W | N6784A Agilent Technologies
The Agilent N6784A is a source/measure unit (SMU) designed for general-purpose precision sourcing and measurement. General-purpose applications can span many different industries and many different devices under test (DUTs). The N6784A SMU is a versatile tool designed to tackle many of these general-purpose applications. Its glitch-free operation ensures safe usage with the DUT during output...
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With excellent design parameters such as power density, operation at high temperatures, efficiency, lifetime, etc., the FP-PS24 high-end power supply units...
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AC/DC power supply: benchtop voltage rectifier 18 - 72 V, max. 6 A | PWS2000 Series Tektronix
PWS2000 DC Power Supply Series Affordably Generate the Voltage or Current You Need The PWS2000 Power Supply Series is designed with...
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AC/DC power supply: voltage rectifier / measuring device 350 W | R&S®NGMO Rohde Schwarz
The R&S®NGMO analyzer/power supply is more than just a simple power supply for test and measurement applications. This is shown by its advanced features: * Accurate high-speed voltage source * Programmable DC load * Precise...
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AC/DC power supply: voltage rectifier cassette type 4920W | iVS series Astec Power
iVS Series AC-DC Power Supplies Emerson Network Power's iVS™ series of modular ac-dc power supplies is a greatly enhanced version of the company's successful| VS series providing increased output power,...
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ABB is a worldwide leading supplier for rectifiers with many thousands of small to very large systems successfully in operation. The expertise and the technological know-how developed over the years enables...
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AC/DC power supply: voltage rectifier for DIN rail 2711 - 2711P Allen Bradley
We offer a DIN-rail mount power supply, a wall-mount power supply or a DC terminal block for your PanelView™ graphic terminal. Features DC terminal...
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AC/DC power supply: voltage rectifier for DIN rail 24 - 28 VDC, 30 W | PS-30 Westermo
The PS-30 is a DIN-rail power supply unit (PSU) complying with many major safety approvals. The robust plastic housing makes the PSU small and the fine ventilation grid prevents small...
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AC/DC switch-mode power supply: for DIN rail 24 V | SN3 series Eaton Moeller
Switched-mode power supplies SN3 - the ideal power supplier for your 24 V DC PLCs The switched-mode power supply unit is indispensable in the fields of power engineering and automation. The technology features a high efficiency and the development of heat and power losses...
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AC/DC switch-mode power supply: DIN rail mounted / panel mount Weidmüller
Primary switched-mode power supply unit The switched-mode power units of the ConnectPower series are suitable for universal because of their variable input from 85 VAC to 265...
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AC/DC switch-mode power supply: DIN rail metal frame 50 - 600 W | S8JX-P Omron Europe
EMI Class B and Power Factor Correction The main improvements provided by the S8JX-P models are Harmonic current suppression/PFC (Power Factor Correction) and EMI EN55011 Class B compliant. In addition,...
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Three-phase AC/DC power supply : DIN rail mounted converter S8VT-F OMRON Electronics
Compact 3-phase input power supply The 3-phase S8VT series completes the compact Power Supply range, giving you the best footprint-to-power ratio. The range exists of...
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AC/DC power supply : DIN rail mounted converter BEI Industrial Encoder Division
Available in either a 5 volt or a 24 volt version, this supply can deliver 4 Amps (at 5V) or 1.5 Amps (at 24V) to get you that...
