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120 VA Transformer
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Power transformers convert power-level voltages from one level or phase configuration to another. They can include features for electrical isolation, power distribution, and control and instrumentation applications.
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Supplier: Precision IncorporatedDescription: Features: 130/155/180 Degrees C Insulation Systems Designed to Meet UL/CSA/IEC Safety Agency Requirements Terminations and Mounting Means to Meet Your Requirements Very Low Radiated Magnetic Field High Efficiency Per Unit Volume
- Transformer Type / Application: Power Transformer
- Construction: Toroidal Core
- Primary Frequency: 50 Hz, 60 Hz, 50 / 60 Hz
- Standards / Compliance: CSA, IEC, UL
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Supplier: Allied Electronics, Inc.Description: Meets UL safety specifications. Split bobbin winding reduces capacitive coupling and eliminates need for electrostatic shield. Broad range of input voltage combinations cover most HVAC applications. 40 VA power rating eliminates need for multiple parts to cover lower power requirements. All
- Type: Encapsulated Transformers, Isolation Transformer, Multi-Ratio Transformer, Planar Transformer
- Standards: CSA, UL
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Supplier: Grainger Industrial SupplyDescription: Transformer, Control, 40 VA Rating, Primary Input 1 Phase 120 V, 24 Output Volts 1 Phase, 60 Hz, Height 2.75 In, Length 3.25 In, Width 2.44 In, Wire Length 11 In, Mounting Type Foot or Plate
- Mounting / Form Factor: Other
- Primary Frequency: 60 Hz
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Supplier: Signal TransformerDescription: Description: Step down auto transformer Weight Lbs: 4 Weight Kg: 2 VA: 200 Mounting: Chassis Mount Input Voltage: 230V Output Series: 115V
- Transformer Type: Autotransformer, Power Transformer
- Standards / Compliances: RoHS Compliant
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Supplier: Digi-Key CorporationDescription: TRANSFRMR 120-277V/275VA STEP-UP
- Type: Autotransformer
- Transformer Category: Signal / RF Transformer
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Supplier: Newark / element14Description: Toroidal Transformer; Power Rating:120VA; Secondary Voltages:2 x 117V; Secondary Current Nom:1.02A; Transformer Mounting:Panel; Current Rating:513mA Series/1.02A Parallel; Leaded Process Compatible:No
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Supplier: Triad MagneticsDescription: The Triad Quick Pack small power transformer series from Triad Magnetics offers a significant reduction in size and weight for a given VA rating. These transformers are available in six sizes for a wide variety of applications. They are bobbin wound for reduced size and small operating space. Split
- Type: Power Transformer
- Winding Turns: One to One
- Transformer Category: Power / Power System / Distribution Transformer
- Mounting / Form Factor: Chassis Mount
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Supplier: Coil Winding SpecialistDescription: EPL Series. Designed to meet UL, IEC, VDE, CSA 2.5 VA to 47 VA. Input of 115Vac or 230Vac, 50/60 Hz. Series or Parallel Outputs. Designed with C-shaped lamination Silicon Steel FEATURES: Designed to meet UL, VDE, IEC, and CSA. The EPL series of international transformers
- Transformer Type / Application: Power Transformer
- Mounting / Form Factor: Chassis Mount, PC / PCB Mount
- Standards / Compliance: CSA, IEC, UL, VDE
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Supplier: RS Components, Ltd.Description: VA Rating:80 - 120; Height x Diameter:1 x 70mm; Fixing Hole Dia. mm:8 mm
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Supplier: RS ElectronicsDescription: "Open core & coil industrial control transformer. UL, CSA, NEMA & ANSI standards. High permeability silicon steel laminations, copper magnet wire, steel mounting plates & phenolic terminal boards. VA Rating: 500; Output Amps: 4.17; Wt (lbs): 13"
- Transformer Type / Application: Industrial Control Transformer
- Standards / Compliance: CSA
Featured Products for 120 VA Transformer Top
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The Dongan Compact Series Transformer Lighting Disconnects are designed to minimize backplate footprints to save valuable control panel space. The Compact Series are available in three standard circuits with four VA sizes for each circuit configuration. Epoxy encapsulated, the Compact Series offers cool operating temperatures, a green "ON" pilot light, and circuit options that include a duplex receptacle as well as grounded and ungrounded secondaries. Features: NEMA 1 / IP 23 enclosure. •... (read more) -
. Automatic resetable thermal fuses are included, providing protection from overload and short circuit conditions. They are used in medical and dental instruments, EEG monitors, electro- surgical equipment, medical lasers, NMR equipment, scanners, and ultrasonic devices. SPECIFICATIONS. • Power: 100 VA - 5,000 VA. • Frequency: 47 Hz - 63 Hz. • Primary: 2 x (0-100-120) Volt. • Secondary: 2 x 120. • Isolation: 4,000 VRMS. • Creepage: Minimum 8 mm. • Leakage... (read more) -
The APT VariPLUS Model 105 is a 500VA power converter specifically designed for electrical product manufacturers. The VariPLUS allows manufacturers to fully comply with international safety agency standards during routine production line testing without the need to purchase an expensive AC power source. With features and benefits far beyond those of a traditional variable transformer, the VariPLUS utilizes accurate digital metering, safe high speed shut down circuitry, and an easy-to-use... (read more)Browse Power Frequency Converters Datasheets for Associated Power Technologies, Inc. -
A typical Airsweep system consists of strategically-located Airsweeps, high-flow solenoid valves, electronic sequence controller and air receiver. The Stainless Steel VA-06 Airsweeps keep batch hopper flowing. · For small hoppers, pipes, ducts, etc. · Activates 2-3' diameter of material. · Threaded mounting style. · Uses 0.5 cf per pulse (read more) -
Control Concepts Airsweep division specializes in the manufacture, design and sales of bin discharge systems. These systems provide a proven way to start and maintain flow of "tough" bulk granular materials. VA-12 Airsweep gives on-demand flow of calcium carbonate at plastics manufacturer. · For medium to large hoppers, containers, etc. · Activates 6-8' diameter of material. · Threaded mounting style. · Uses 1.6 cf per pulse (read more) -
Control Concepts Ariweep division specializes in the manufacture, design and sales of bin discharge systems. These systems provide a proven way to start and maintain flow of "tough" bulk granular materials. Stainless Steel VA-51 Airsweeps shown here on table salt hopper. · For large hoppers, containers, etc. · Activates 6-8' diameter of material. · Push-through O-ring and set screw mounting style. · Uses 2.4 cf per pulse (read more) -
Lumex announces the global launch of the QuasarBrite ™ family of panel mount indicator LEDs with hundreds of standard technologies and expedited custom capabilities. The family features a 120V-AC LED that eliminates the need for AC to DC transformers thereby generating significant cost and space savings. Panel mount indicator LEDs have several important advantages over alternative technologies such as incandescent bulbs. They can last up to 10 times longer, use 90% less energy, are more... (read more)Browse Light Emitting Diodes (LED) Datasheets for Lumex -
The 2525 is a 500 VA (5 kV, 100 mAAC) rated Hipot Tester. It features the latest technology and is designed for electrical safety testing applications that require a high current Hipot test. With its advanced features, product reliability and cost-effective price, the 2525 is ideal for quick and easy production line testing. 500 VA Hipot Tester. 10 Memories, 3 Steps per memory. Built-in Continuity Test. Meets 200 mA Short Circuit Requirements. Fully Adjustable Ramp & Dwell (read more)Browse Hipot Testers Datasheets for Slaughter Company -
The VA Series combines a pneumatic actuator and fast on-off control valve into one body, eliminating packing glands, actuators and mounting kits. There are no exposed moving parts, eliminating pinch points and increasing operator safety. Since the actuator is part of the valve, costs are greatly reduced when compared to standard actuated valves. Operating life has been tested to well over 1,000,000 cycles, the balanced design reduces friction and wear. The stroke is linear and parallel... (read more)Browse Valve Actuators Datasheets for Assured Automation -
written text readout available in many languages on front panel. Line Interactive type UPS wired for Delta power. Dual pole circuit breakers -No fuses. Auto Boost and Trim voltage trim without using Inverter. Smart UPS tests itself and batteries periodically. Auto restart after a full run upon utility restoration. Cold Start capable. Hot swappable batteries. Output Power Capacity 2700 Watts / 3000 VA. Nominal Output Voltage 120V, 230v for the i model. Output Voltage Distortion Less than 5%... (read more)Browse Uninterruptible Power Supplies (UPS) Datasheets for Powerstar Inc.
Parts by Number for 120 VA Transformer Top
| Part # | Distributor | Manufacturer | Product Category | Description |
|---|---|---|---|---|
| 120/277-275VA-IC | Digi-Key | Thomas Research Products | Transformers | TRANSFRMR 120-277V/275VA STEP-UP |
| 2ETC4 | Grainger Industrial Supply | FUNCTIONAL DEVICES | Transformers | Transformer, Control, Input Voltage 120, Voltage Output 24, VA Rating 20, Phase Single, Hz 50/60, Mounting Foot & 1/2 In NPT Hub, Enclosure Type Indoor, Height 2.600 In, Depth 1.890 In, Width 2.130 In, Standards UL, CE, CUL |
| TR40VA015 | PLC Radwell | Functional Devices | Panel Accessories, Control Transformer | TRANSFORMER 40VA 50/60HZ 240/208/120 TO 24VAC |
| TR100VA002 | PLC Radwell | Functional Devices | Panel Accessories, Control Transformer | TRANSFORMER 100VA 120-24VAC 50/60HZ HUB MOUNT |
| 2ETD1 | Grainger Industrial Supply | FUNCTIONAL DEVICES | Transformers | Transformer, Control, Input Voltage 120, Voltage Output 24, VA Rating 50, Phase Single, Hz 50/60, Mounting Foot & 1/2 In NPT Hub, Enclosure Type Indoor, Height 3.000 In, Depth 2.525 In, Width 3.475 In, Standards UL, CE, CUL, Includes Circuit Breaker |
Conduct Research Top
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Transformer Inrush Current - Use an NTC Thermistor
current. After a short time, the NTC Thermistor resistance decreases to a low value due to self heating and does not affect normal operation. Each transformer rating: 1000 VA, transformer step-down: 30 V. Total transformer rating: 2000 VA. Filter capacitors used: 30V, 2300 μF. NTC Selection Criteria...
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How to Set Up an Isolation Transformer with Balanced AC Output for Your Home Theatre Components
. Click on the photo below to see the full size version of the diagram where you can read all the specifications. It is 2,000 VA, 60 Hz, weighs about 28 pounds, and does everything we want it to do, namely, it isolates the AC and delivers balanced output. It is a big transformer. Our staff is buying...
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Wiring for Damper Actuators and Control Valves (.pdf)
. 345. 545. 895. 11. 215. 345. 545. 895. NF. 9. 250. 390. 600. AF...US. 1000. ..UP. 8.5. 265. 415. 650. ..UP. 18. 120. 200. 300. 475. AF. 10. 1050. 220. 350. 550. 900. AF. AF. N40067 - 7/11 - Subject to c. EF. 16. EF. 21. EF. 29. 80. 145. 225. 360. 550. 110. 165. 275. 440. 125. 200. 310. VA. VA. VA. 20...
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Technical Article: Electronic Voltage Regulator Characteristics
Voltage Regulators. Size (kVA): 3 VA up to 2,000 kVA. Nominal Voltages: Common AC voltages - 120, 208, 240 & 480 at 60 Hz. Input Voltage Range: +10% to -25% (varies by manufacturer). Output Regulation: +/-2% to +/-5% (varies by manufacturer). Phase: Single and three phase. Voltage Step Up/Down: Yes...
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Basic Facts about Electrical Safety Testing (.pdf)
............................................................................ 16. c. Hot Hipot Testing............................................................................. 16. d. 500 VA Hipot Testing....................................................................... 17. e. Manufactured Home Testing...
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Offline UPS Reference Design Using the dsPIC DSC (.pdf)
and lighting. may support the system for 90-120 minutes. For other. applications like computer backup power, a UPS may. typically support the system for 15-20 minutes. If power. is not restored during that time, the system will be. gracefully shut down. Battery. If a longer backup period is considered...
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Offline UPS Reference Design Using the dsPIC(R) DSC
rating for telecom-. Inverter. munications, industrial processing, and online. management systems. Different considerations should. Charger. be taken into account for these applications. As an. example, a UPS for emergency systems and lighting. may support the system for 90-120 minutes. For other...
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Controlling wafer transport in a vacuum environment
. This can save several seconds for each wafer exchange, increasing tool throughput. For example, if there is a savings of 2 seconds per exchange for a process tool with a current rate of 60 wafers/hr, the time savings is 120 seconds per hour. In this 2 minutes, two additional wafers can be processed each...
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