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Description: Non-linear loads generate high levels of harmonic currents. When supplying power to these loads, a special transformer design is necessary. Typical non-linear loads include desktop computers, AC variable speed drives, HID lighting, electronic ballasts, inverters and welders. Of these
- Maximum Primary Voltage Rating: 480 volts
- Maximum Secondary Voltage Rating: 120 to 208 volts
- Power Rating (VA): 30,000 to 150,000 VA
- Primary Frequency: 60 Hz
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Supplier: Abbott Technologies, Inc.
Description: 11 to 54 Volt Input Low Distortion. 5% Maximum Exceptional Reliability. Typical MTBF: 90,586 hours for model LN8 Surge Current Capabilities, up to 3 times rated output power High Efficiency, provided by sine wave, conserves power Switchable 115 VAC 60 Hz / 230 VAC 50 Hz Saves Motors by
- DC Input Voltage: 11 to 15 volts
- AC Output Voltage: 115 to 220 volts
- AC Output Power: 30 to 120 VA
- Output Frequency: 0.00005 to 0.00006 MHz
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Supplier: WorldWide Electric Corporation
Description: 1-300 HP 3600, 1800 and 1200 RPM 208-230/460 volt (1-100 HP) 460 volt (125-300 HP) TEXP enclosure 1.15 service factor Class F insulation Rigid base Premium efficiency (1-200 HP) High efficiency (250-300 HP) Inverter duty, 5:1 CT / 10:1 VT (1-200 HP only) Three normally closed
- Other Output Power: 10 HP
- Continuous Current: 12.5 amps
- Gearbox Efficiency: 91 %
- Shaft Speed: 1,200 rpm
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Supplier: WorldWide Electric Corporation
Description: 1-500 HP; 3600, 1800, 1200 and 900 RPM 208-230/460 Volt 460 Volt (449T-586/7 frame) Totally Enclosed Fan Cooled (TEFC) Enclosure IP55 Protection 1.25 SF (1-200 HP) 1.15 SF (250-500 HP) Class F Insulation Rigid Base Premium Efficiency Inverter Duty, 10:1 CT / 20:1 VT (1-400 HP)
- Other Output Power: 400 HP
- Continuous Current: 449 amps
- Gearbox Efficiency: 95.8 %
- Shaft Speed: 1,200 rpm
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Supplier: WorldWide Electric Corporation
Description: 1-200 HP 3600, 1800 and 1200 RPM 575 volt TEFC enclosure Dual rated service factor 1.15 for 40°C / 1.0 for 65°C Class F insulation with Class N varnish Rigid base Premium Efficiency, meets or exceeds EISA 2007 requirements defined in NEMA MG-1 table 12-12 3-year warranty NEMA Design B Cast
- Other Output Power: 25 HP
- Continuous Current: 22.8 amps
- Gearbox Efficiency: 91.7 %
- Shaft Speed: 3,600 rpm
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Supplier: Eaton Corporation - Drives
Description: hassle free installation where size is a primary concern. Models rated at 240 volts, single- or three-phase, 50/60 Hz are available in sizes ranging from 1/4 to 2 hp. Models rated at 115 volts, single-phase, 50/60 Hz are available in the 1/4 to 1/2 hp size range. The standard
- Number of Axes / Motors: 1
- Rated Power: 186.53648520510126 watts
- Continuous Output Current: 1.6 amps
- Supply Voltage (AC): 90 to 130 volts
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Supplier: OMEGA Engineering, Inc.
Description: volts-per-hertz product line utilizes a 32-bit microprocessor and insulated gate bipolar transistor (IGBTs) which provides quiet motor operation, high motor efficiency and smooth low speed performance. The size and simplicity of the NFX9000 make it ideal for hassle-free installation where
- Maximum Output Voltage: 90 to 240 volts
- Rated Power: 186.53648520510126 to 1,492.29188164081 watts
- Supply Voltage (AC): 100 to 240 volts
- Operating Temperature: -10 to 40 C
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Supplier: Wolong Electric Industrial Motors
Description: Component & Insulation System Recognition and CE mark for 320 frame and below. Features and Benefits GEGARD2000 Insulation System The GEGARD1800 insulation system exceeds NEMA MG1-31 standards for motors operating on inverter power at 460 or 575 volts. Other inverter
- Other Output Power: 1 to 250 HP
- Shaft Speed: 1,200 to 3,600 rpm
- NEMA Frame Size: 143 to 449 #
- Operating Temperature: -40 to 104 F
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Supplier: ValueTronics International, Inc.
Description: Output Current: ± 24 mA External Modulation Input Maximum full scale input: ± 5 V (10 V p-p) Input Impedance: 30 K½ Ext. Arb Clock Input Input level: TLL/CMOS Max. clock freq.: 40 MHz Connectors Front Panel: Sync Out; Sig Out Rear Panel: Ext Modulation, Power/Volts Meas Input; Ext Trigger,
- Minimum Frequency Range: 21,500 MHz
- Maximum Frequency Range: 21,500 MHz
- Device Type: Generator
- Generator Type: Signal
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Supplier: TelephoneStuff.com
Description: SmartOnline 3000VA 2U Rack/Tower On-Line Double-Conversion UPS with 100/110/115/120/127V NEMA Outlets is ideal for critical voice, data, medical and industrial network applications. Features: - Optional economy-mode operation with 97% efficiency for reduced power consumption and cooler
- Volt-Amp Rating: 3 kVA
- Technology: On-line (Double-Conversion)
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Supplier: American High Voltage, Inc.
Description: Full Rack Laboratory Use Output Voltage: FR series are available in multiple output voltages ranging from +/-1,000VDC to +/-125,000VDC Power: 250W Dimension: Full Rack Electrical Characteristics & Description The standard input voltage is 115 VAC, 50 - 100 Hz. Other voltages are available
- DC Output Voltage: 0 to 30,000 volts
- DC Output Current: 0 to 0.00833 amps
- DC Output Power: 250.00000000000003 watts
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are 115 Volt or 200/208 Volt 400 Hz, and 28 Volt DC applications. ETRI brand fans are manufactured by Rosenberg and are 100 percent inspected before shipping. Consult the factory for high and low airflow requirements. Rosenberg also offers customized products made specifically to meet customers (read more)
Browse Electronic Cooling Fans Datasheets for Rosenberg USA -
such as brick walls, plastic and wood. Key Specifications 1000W railway quality AC-DC sine wave inverter. Industrial version available; Input: 36V, 48V, 72V, 96V, 110Vdc with EN50155 input ranges. 24Vdc input derated to 750VA; Output: 115Vac (read more)
Browse DC-AC Inverters Datasheets for ABSOPULSE Electronics Ltd. -
DC/AC Inverters An electronic component used to transform Direct Current into Alternating Current, at a high voltage and frequency. Typically 12 VDC to 115 VAC, 400 Hz Transformer based (read more)
Browse DC-AC Inverters Datasheets for Quantaflex Printed Electronics Inc. -
ABSOPULSE Electronics’ CSH 500-F6 series of heavy-duty, high input voltage DC-AC sine wave inverters deliver 500VA pure sinewave output voltage. They convert 600Vdc industrial input voltage (450V to 800V operating range) to an isolated sine wave output of 115Vac continuous at 60Hz or (read more)
Browse DC-AC Inverters Datasheets for ABSOPULSE Electronics Ltd. -
15kVA, for 50Hz, 60Hz or 400Hz applications. These designs use proven microprocessor controlled high frequency PWM technology to deliver pure sine wave output voltage. High frequency conversion typically enables compact construction, low weight and high efficiency. Typical (read more)
Browse Power Frequency Converters Datasheets for ABSOPULSE Electronics Ltd. -
voltage, which feeds the DC-AC inverter to generate 115Vac continuous at 60Hz/400Hz, or 230Vac continuous at 50Hz. Output neutral is connected to the chassis internally. Isolated floating output available on request. Efficiency at full load is typically 80%, depending on input voltage. An (read more)
Browse DC-AC Inverters Datasheets for ABSOPULSE Electronics Ltd. -
. The inverters are suitable for a broad range of heavy-duty industrial applications that require clean, stable AC-power. The sine wave inverters provide a single, regulated pure sine wave output of 115Vac continuous at 400Hz or 60Hz, or 230Vac continuous at 50Hz. DC-input voltages include (read more)
Browse DC-AC Inverters Datasheets for ABSOPULSE Electronics Ltd. -
Product Video - ProVolt® Series Universal Voltage Actuator ProVolt® Series Actuator Datasheet (read more)
Browse Electric Rotary Actuators Datasheets for Indelac Controls, Inc. -
N42-28002), the fan features Rosenberg’s new 120-V, single-phase 400-watt EC motor coupled with a very highly efficient and exceptionally quiet glass fiber reinforced polyamide impeller. Both models are IP54 rated. Standard input voltages are 100 to 130 Volt or (read more)
Browse HVAC Fans and Blowers Datasheets for Rosenberg USA -
high voltage and frequency. Typically 12 VDC to 115 VAC, 400 Hz Transformer based Load dependent Used to drive Quantaflex Electroluminescent Backlighting Quantaflex Printed Electronics stocks many standard DC to AC Inverters, in various sizes, that can be (read more)
Browse Sensor Chips Datasheets for Quantaflex Printed Electronics Inc.
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Static DC to sinusoidal AC inverter using techniques of high-frequency pulse-width modulation
Withthe acconlplishment of t’hetwoaforementioned circuit improvements, and with the recent availability of high-voltage fast-switching power transistors, the inverter should be able to supply practical loads includingthe 115 - volt , 400 - Hz sinusoidal voltage commonly required in aerospaceapplications.
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High-power step recovery diodes and saturable inductors in radar pulse modulators
Withthe acconlplishment of t’hetwoaforementioned circuit improvements, and with the recent availability of high-voltage fast-switching power transistors, the inverter should be able to supply practical loads includingthe 115 - volt , 400 - Hz sinusoidal voltage commonly required in aerospaceapplications.
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Voltage Amplitude Regulation Method For Paralleling 400 Hz GPU Inverters Without Intercommunication Signals
While MIL-STD 704F [1] accepts a voltage drop of 2 volts (from 115 Vac to 113Vac), for high power GPU inverters ( > 20KVA) this may not be enough for the combined drop which results from internal output impedance, synthesized inductive impedance and … Moreover, due to the high fundamental frequency ( 400Hz ) and the big distance from the inverter installation to the aircraft (50-300 meters) the regulation required by both commercial and military customers is typically tighter, allowing only a maximum 1% voltage drop.
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A novel electromechanical approach to constant frequency power generation
Input Speed rpm 400 HI Load. kW PMB Speed rpm Inverter DC Voltage Inverter DC Current PMB Phase Volts rms PMB Phase Amps rms PMB Input Power kW 400 Hz Gen. Volts rms 400 HI Gen. Amps rms Oulput Speed Transient (rpm 'Nominal Load @ 115 Vrms 4800 .
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Computer-controlled testing of ferrite memory cores
volt-ampere 115 -200- volt 3-phase 400 - Hz power generatorsystem for the Apollo command and service module. . The use of 6.5-percent Si-Fe core reduced the level of inverter noise to approximately0 …
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Processing of 6.5-percent Si-Fe sheet and tape
volt-ampere 115 -200- volt 3-phase 400 - Hz power generatorsystem for the Apollo command and service module. . The use of 6.5-percent Si-Fe core reduced the level of inverter noise to approximately0 …
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Effect of composition and processing on the magnetic properties of oriented aluminum-iron sheet
volt-ampere 115 -200- volt 3-phase 400 - Hz power generatorsystem for the Apollo command and service module. . The use of 6.5-percent Si-Fe core reduced the level of inverter noise to approximately0 …
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CR4 - Thread: Why Would an Inverter Be Strictly Photovoltaic?
An inverter that produces a "True Sinewave" does so by using a DC inverter to produce negative … Input from 120 Vac 60 Hz line converted 115 Vac 400 Hz (or whatever the Oscillator unit wants to do) Lots of big transistors … … two big heatsinks that use negative and positive supplies of a couple hundred volts each to produce a …
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Indirect AC-AC converter 115 V 50/60 Hz-115 V, 400 Hz with modulated accumulated energy chopper and bridge inverter by using MOSFET
To obtain desired output voltage, the input voltage is stepped up to 185 Volt 50/60 Hz and rectified by bridge diode converter. With bridge inverter switched at 400 Hz we get sinusoidal voltage 115 V, 4DOHz at load side.
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One-kVA, Three-Phase dc-ac Inverter with Digital Control
Abstract This paper describes a method of applying digital techniques to the control of a 1-kVA three-phase dc-ac inverter to generate a sinusoidal 400 - Hz output, using high-frequency bridge-chopper techniques. Sinusoidal output with less than 2 percent harmonic distor- tion at 115 volts line to neutral was obtained with 28 volts dc input.