-
Supplier: Airlink Transformers
Description: MF250 - Halogen Lighting 250VA 230v to 12v multi output halogen light transformer Low voltage lighting transformers Suitable for Halogen Lighting Fully protected against short circuit of overload with circuit breakers Full range from 12va to 1500va 6v
- Maximum Primary Voltage Rating: 230 volts
- Maximum Secondary Voltage Rating: 12 volts
- Maximum Secondary Current Rating: 4.17 amps
- Power Rating (VA): 250 VA
-
Supplier: Dongguan Yili Electronics Co., Ltd.
Description: performance. All the EI transformers will go through strict testing to reduce rejection rate before submitting to our clients. Applications of our EI laminated transformers can be found in electronic and electrical equipment such as access control systems, lighting, industrial
- Operating Frequency Range: 50 to 60 Hz
- Maximum Primary Voltage Rating: 100 to 600 volts
- Maximum Secondary Voltage Rating: 5 to 277 volts
- Power Rating (VA): 0.3 to 5,000 VA
-
Supplier: Juno Lighting Group
Description: 10-3/4 INCH L X 4-3/8 INCH W X 4-1/8 INCH D SIZE BLACK COLOR 24 V VOLTAGE RATING 250 VA POWER RATING TRAC 12[TM] BRAND TL553N MODEL
- Maximum Primary Voltage Rating: 24 volts
- Maximum Secondary Voltage Rating: 24 volts
- Power Rating (VA): 250 VA
- Features: Power / Power System / Distribution Transformer
-
-
Supplier: Airlink Transformers
Description: ET250 - Electronic 250VA 230v to 12v Electronic transformer for LV halogen lamps Dimmable electronic transformers for low voltage (ELV) tungsten halogen lighting. All electronic transformers conform to the directive 89/336/EEC relating to electromagnetic
- Maximum Primary Voltage Rating: 230 volts
- Maximum Secondary Voltage Rating: 11.6 volts
- Maximum Secondary Current Rating: 20.5 amps
- Power Rating (VA): 250 VA
-
Supplier: Airlink Transformers
Description: WP0250 - Outdoor Waterproof Transformers 250VA 230v to Single 12v Waterproof transformer British built IP rated outdoor transformers Low voltage lighting transformers Suitable for Halogen Lighting Fully protected against short circuit of overload with
- Maximum Primary Voltage Rating: 230 volts
- Maximum Secondary Voltage Rating: 12 volts
- Maximum Secondary Current Rating: 20.83 amps
- Power Rating (VA): 250 VA
-
Supplier: Hammond Manufacturing Company Inc.
Description: Features Used in chimes, door bells, security systems, decorative lighting, furnaces, humidifiers, appliances, vending machines, intercom system type applications. Rugged, low noise design, indoor use only. Stripped wire input (primary) leads, screw terminal output (secondary). Mounted on box
- Power Rating (VA): 75 VA
- Other Transformer Types / Applications: Electronics Transformer, Power Transformer
- Standards: RoHS Compliant
- Category: Signal / RF Transformer
-
Supplier: Dongguan Yili Electronics Co., Ltd.
Description: performance. All the EI transformers will go through strict testing to reduce rejection rate before submitting to our clients. Applications of our EI laminated transformers can be found in electronic and electrical equipment such as access control systems, lighting, industrial
- Operating Frequency Range: 50 to 60 Hz
- Maximum Primary Voltage Rating: 100 to 600 volts
- Maximum Secondary Voltage Rating: 5 to 240 volts
- Power Rating (VA): 0.3 to 5,000 VA
-
Supplier: FactoryMation
Description: Features: Micron General Purpose Transformer, Group L, 30 kVA Type 3-V, PRI: 480 V TO 240 V w/ 120 V lighting tap on B phase (center tap capacity limited to 5% of rated kVA) FCAN: 2-2.5% FCBN: 4-2.5 % 3-4 Week Lead Time.Micron General Purpose Transformer, Group L, 30 kVA Type
-
Supplier: FactoryMation
Description: Features: Micron General Purpose Transformer, Group L, 112.5 kVA Type 3-V, PRI: 480 V TO 240 V w/ 120 V lighting tap on B phase (center tap capacity limited to 5% of rated kVA) FCAN: 2-2.5% FCBN: 4-2.5 % 3-4 Week Lead Time.Micron General Purpose Transformer, Group L, 112.5 kVA
-
Supplier: FactoryMation
Description: Features: Micron General Purpose Transformer, Group L, 45 kVA Type 3-V, PRI: 480 V TO 240 V w/ 120 V lighting tap on B phase (center tap capacity limited to 5% of rated kVA) FCAN: 2-2.5% FCBN: 4-2.5 % 3-4 Week Lead Time.Micron General Purpose Transformer, Group L, 45 kVA Type
-
Supplier: FactoryMation
Description: Features: Micron General Purpose Transformer, Group L, 300 kVA Type 3-V, PRI: 480 V TO 240 V w/ 120 V lighting tap on B phase (center tap capacity limited to 5% of rated kVA) FCAN: 2-2.5% FCBN: 4-2.5 % 3-4 Week Lead Time.Micron General Purpose Transformer, Group L, 300 kVA Type
-
Supplier: ValueTronics International, Inc.
Description: Apk, crest factors and frequency Harmonics V, A, (incl. phase) and W to the 50th; total harmonic distortion Integrator for W-hr, VA-hr, A-hr, VA-hr, average and target PF Easy-to-use menu structure available in different languages Accepts and scales for external current and voltage
Find Suppliers by Category Top
Featured Products Top
-
Our transformers in this range are suitably protected by a sheet metal case. They are normally wall mountable up to 6kVA and floor standing above this rating, but a portable style is also available. Our standard cases are IP33 but we can supply up to IP66 if required, usually with little or no (read more)
Browse Single Phase Transformers Datasheets for Majestic Transformer Co.
More Information Top
Indicates content that may require registration and/or purchase.
-
Circuit Implementation of a Supply Current Spectrum Test Method
The following three channels are used for voltage measurements: 1) one channel (Chan5) for ac voltage measurements up to 250 V using a transformer of 250 V (primary)/6 V (secondary) and 1.5 VA , with a resolution of 1.2 VAC … Sampling frequencies of up to 500 ksample/s are supported with a sampling depth at 8– 12 bits. The testing structure also contains circuitry for the measurement of lamp light luminance.
-
Changes in synaptic efficacy and seizure susceptibility in rat brain slices following extremely low‐frequency electromagnetic field exposure
The rats were kept under a constant 12 -h light /dark cycle at controlled temperature (22 Æ 2 8C). … field on the neuronal activity was studied in brain slices exposed to a 250 –320 mT EMF … Fifty hertz EMF frequency was generated by sinusoidal current (1.6 A in each coil) at the output of the circuit, driven by a 230 V , 180 VA adjustable thoroid- transformer .
-
IEEE Design Guide for Electric Power Service Systems for Generating Stations - Redline
… of short-circuit let-through current for small motors with full- load current up to 12 A. 10.5.2.3 Starter control transformer and control circuits When specified, control power transformers are furnished to provide 115 V or 120 V ac control circuits. When a single 250 V secondary control circuit fuse is supplied, overcurrent protection should be provided using … These ratings are adequate to handle the starter coil current and three pilot lights . The use of a 500 VA control transformer for all sizes would allow future flexibility.
-
SHAC-a simple homogeneous analogue computer. II
This was tried and worked well provided the regula- tors had a load of at least 250 mA each-hence the 47 R 12 Wresistors. We then made our 10 V mach- ine unitregulator, using the RS ComponentsTO5 regulators connected as in … … sources on whether or not feeding both voltage regulators from a singlepair of transformer secondaries, via two … We therefore got a second transformer (separate secondaries, 3 VA each), and connected the power packs in … Our laboratories are lit by 5 ft (1.5 m) strip lights and the starters of these …