Electrical power supply transformers

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Electrical power supply transformers | Choosing the Right Transformer
There are 5 main types of transformers. The differences between each transformer are related to the types of applications possible. Current transformers: these are transformers in which the secondary current is proportional to the primary current. They can be used with all low-frequency alternating currents. Power transformers: these are distribution transformers with a voltage of one phase higher than 1,000V. They are used to transport electricity over...
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electrical power supply transformer
electrical power supply transformer
Modicon AB series

Output power kVA: 0.025 kVA - 2.5 kVA
Primary voltage: 230 V - 400 V
Secondary voltage: 24, 230, 115 V

Safety and circuit separation transformers from 25 to 2500 VA Universal range 25 VA to 2500 VA - Double winding Fixing on omega rail (depending on model) or panel (screw) Secondary earthing by plug-in jumpers (depending ...

electrical power supply transformer
electrical power supply transformer
TZI

Primary voltage: 115, 230 V

Ignition transformers for high-voltage ignition of gas or oil burners, suitable for ignition and control with one electrode. Features & Benefits: Ignition voltage: 5 to 8 kV Duty cycle: 19 to 33% or continuous ...

electrical power supply transformer
electrical power supply transformer
F-28025

Electric power: 0.02, 0.015, 0.125, 0.1 W
Primary current: 0.3 mA - 11,500 mA
Frequency: 400 Hz - 250,000 Hz

The F & G and 70000 & 80000 series are ultra-miniature transformers in an encapsulated package with design layouts as through-hole with insulated leads option, or surface mount types. They can operate over a wide temperature ...

electrical power supply transformer
electrical power supply transformer
W series

Electric power: 0.075 W - 0.83 W
Frequency: 400 Hz - 100,000 Hz

The W and 71000 & 81000 series are ultra-miniature transformers in an encapsulated package with design layouts as plug-in or surface mount types. They can operate over a wide temperature range of -55°C to +130°C. Our ...

electrical power supply transformer
electrical power supply transformer
L series

Primary voltage: 26, 115 V
Frequency: 400 Hz

Manufactured to MIL-PRF-27, Grade 5, Class S. 90º C Ambient. Regulation is 24% (T Units Have Regulation of 17%) Secondary Voltage Adjusted to Nominal Value at Half Load. Smallest Possible Size. Printed Circuit Thru Hole Construction. Secondary ...

power transformer
power transformer
ECOTRAFO-SP™

Electric power: 1 W - 100,000 W
Primary voltage: 1 kV - 63 kV
Secondary voltage: 120 V - 52,000 V

ECOTRAFO-SP™ standard range of TRAFOELETTRO HV/LV casted resin dry-type electrical transformers for electrical distribution up to 25 MVA, 20/0.4 kV, in 24kV insulation ...

step-up transformer
step-up transformer
ATB3225 series

Step-up transformers are cohesive coils consisting of primary coils and secondary coils, and generate voltage that corresponds to turn ratios with mutual induction effects. TDK’s step-up transformers ...

electrical power supply transformer
electrical power supply transformer
PTM-100, PTM-400

Electric power: 0.1 kVA - 0.4 kVA
Primary voltage: 208 V - 480 V
Secondary voltage: 220 V

ATS Transformer Module is designed with pluggable terminal block to simplify ATS installation. Best use for system voltage 208 to 480 Vac. For system voltage from 208 to 480 Vac Modular design, simplify ATS ...

electrical power supply transformer
electrical power supply transformer
SG-45k

Output power kVA: 45 kVA
Primary voltage: 1,140 V
Secondary voltage: 140, 380 V

... Humidity: ≤95%; D) As to the installation site, to make sure no bad effect on transformer insulation, chemical deposition, dust, and other explosive or erosive medium. E) The supply voltage approximates ...

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LUSHAN CHINA
isolation transformer
isolation transformer
SG-0.75

Output power kVA: 0.75 kVA
Primary voltage: 380 V
Secondary voltage: 380 V

... efficiency, it leans on high-perm. silicon steel sheets and good winding. These slash magnetic hysteresis and copper losses during converter power supply, converting energy well, cutting ...

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LUSHAN CHINA
isolation transformer
isolation transformer
SG 10k

Output power kVA: 10 kVA
Primary voltage: 380 V
Secondary voltage: 220 V

Product Overview: Three-phase Dry-type Transformer (for Frequency Conversion): Specially designed for frequency conversion systems, it efficiently converts electrical energy, precisely matches the requirements ...

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LUSHAN CHINA
power transformer
power transformer
SKS-SGBL-160/0.48

Electric power: 160,000 W
Primary voltage: 400 V
Secondary voltage: 480 V

Split- winding transformer Split-winding transformer separate the low voltage winding into 2 isolated parts, each winding can work individually or together. The advantage of the transformer. 1)Reduce ...

electrical power supply transformer
electrical power supply transformer
SKS-SGBL-160/0.48

Electric power: 1,000 W - 1,000,000 W
Primary voltage: 220 V - 660 V
Secondary voltage: 5 V - 600 V

... loads generate harmonic currents that cause transformers and system neutrals to overheat, which can destroy the transformer. When a non-linear load is supplied from a transformer, ...

toroidal transformer
toroidal transformer

Output power kVA: 0.005 kVA
Primary voltage: 120 V
Secondary voltage: 12 V

Input Voltage: 120V AC Output Voltage: 12V AC Rated Power: 50VA Core Material: High Permeability Silicon Steel Dimensions: Inner Diameter (I.D.): 70 mm - Outer Diameter (O.D.): 90 mm, Height: 20 mm

toroidal transformer
toroidal transformer

Output power kVA: 0.3 kVA
Primary voltage: 220 V
Secondary voltage: 12 V

Our 300VA Toroidal Transformer is the ideal solution for your power supply needs. With an output of 12V AC and a power rating of 300VA, this transformer ...

power transformer
power transformer
Ecoplus2030

Output power kVA: 100 kVA - 20,000 kVA
Primary voltage: 1,000 V - 52,000 V
Secondary voltage: 200 V - 10,000 V

... Compared to the existing EcoDesign Tier2 Transformers set by the European Community, EcoPlus2030 Transformers boast significantly reduced CO2 emissions and losses. Just like the olive tree, our EcoPlus2030 ...

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Tesar Srl
power transformer
power transformer

Frequency: 60, 50 Hz

... the supply of cast resin transformers mainly used for energization of rails, metros, highspeed trains, tram- ways, braking energy recovery systems and auxiliary services for sta- tions ...

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Tesar Srl
data center transformer
data center transformer

Primary voltage: 1,000 V - 52,000 V
Secondary voltage: 200 V - 10,000 V
Frequency: 50 Hz - 60 Hz

Tesar offer a wide range of customized solutions for feeding Data Centres: • Transformers with K factor up to 20 (high harmonic content) • Electrostatic screen between primary and secondary • Simplified Busbars connection ...

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Tesar Srl
power transformer
power transformer

Electric power: 50 W - 2,000,000 W
Primary voltage: 1 V - 1,000 V
Secondary voltage: 1 V - 1,000 V

The single-phase and three-phase transformers and auto-transformers are equipped with either copper or aluminum windings. These units feature air-type cooling and can perform up to 2000 kVA, with a frequency ...

power transformer
power transformer

Electric power: 50 W - 2,000,000 W
Primary voltage: 1 V - 1,000 V
Secondary voltage: 1 V - 1,000 V

Our 1-Ph and 3-Ph insulation transformers are designed to meet the following priority requirements: Anti-jamming screening between the primary and secondary windings Cooling: air type Power: up to ...

electrical power supply transformer
electrical power supply transformer
185 series

Primary voltage: 230, 115 V
Frequency: 50 Hz - 60 Hz

... solder lug or quick connect) C UL US recognized (E207860) CE certified to IEC 950 (Approved to EN 60-742 Safety Isolating Transformers)

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Hammond
electrical power supply transformer
electrical power supply transformer
TB810/TA281/TA2539 series

Electric power: 0.05 kVA - 5 kVA
Primary voltage: 220 V - 575 V
Secondary voltage: 90 V - 120 V

Group C - TA and TB Series Transformers 240/480/600, 230/460/575, 220/440/550 Primary Volts - 120/100, 115/95, 110/90 Secondary Volts - 1Ø, 50/60Hz

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Acme Electric
capacitor voltage transformer
capacitor voltage transformer
CPB

Primary voltage: 72 kV - 800 kV

... elements are subject to low electrical stress with high stability under extreme temperature variations. Applications • Revenue metering • Protective relaying • System control and indication of power ...

electrical power supply transformer
electrical power supply transformer
ZQSCBH15

Classification: Amorphous alloy phase-shifting rectifier transform

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Chongqing Xianglong Electric Co., Ltd
electrical power supply transformer
electrical power supply transformer
APOJET AJT

Electric power: 90,000 W - 180,000 W

... Using the latest state-of-the-art technology and newest trends in the power electronics field and digital control, the APOJET AJT offers the best solution for aircraft ground power supply ...

electrical power supply transformer
electrical power supply transformer
88 series

Output power kVA: 0.01 kVA - 0.25 kVA
Primary voltage: 4 V - 250 V
Secondary voltage: 24 V

... 88 Series Transformers provide low voltage source from 50 to 250 volt amps for all large signaling installations. Holes provided in transformer housing for surface mounting. The Edwards 88 Series ...

electrical power supply transformer
electrical power supply transformer

Drive isolation transformers are designed to provide a stable power supply for SCR motor drives, which allow for convenient variable speed motor control and efficiencies in power ...

electrical power supply transformer
electrical power supply transformer
STN

Electric power: 0.03 kVA - 4 kVA
Primary voltage: 100 V - 690 V
Secondary voltage: 12 V - 250 V

Designed and tested according to: • IEC/EN 61558-2-2 • VDE 0570-2-2 • UL 506 • CSA 22.2 no. 66 For use according to: • IEC/EN 60204-1 / ÖVE EN13 • VDE 0113 / VDE 0100 part 410 Typical applications: • Control voltage ...

electrical power supply transformer
electrical power supply transformer

Different applications require different voltages, so transformers need to be more flexible. Chordn transformer offers you the flexibility that you need. Safe and reliable are the advantages of chordn ...

electrical power supply transformer
electrical power supply transformer
ST series

Primary voltage: 110 V - 240 V
Secondary voltage: 110 V - 240 V

Features ST type step up & down transformer is specially designed for such electronic equipment whose rated AC voltage different from that of the local net voltage.They are safe for use within the rated voltage range. Functions This ...

electrical power supply transformer
electrical power supply transformer
PE4117R-M

Primary voltage: 230, 220, 110 V
Secondary voltage: 7.1 V - 28.6 V
Primary current: 104 mA - 833 mA

... encapsulated,100℃/six hours high temperature aging,service life 20 years ,high dielectric strength. 2.High quality silicon steel sheet,Low temperature rise,High efficiency. 3.PBT project plastic, environmental protection ...

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YHDC Dechang Electric
electrical power supply transformer
electrical power supply transformer
ZTR-15-12

Primary voltage: 230 V
Secondary voltage: 4 V - 12 V

Bell transformer ZTR-15-12Designated for general use – e.g. as home bells supply, door locks supplyDESCRIPTION Short-circuit-proof, doubled output terminalsTECHNICAL PARAMETERS Input voltage: AC ...

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ELKO
electrical power supply transformer
electrical power supply transformer
JSG series

Output power kVA: 0.16 kVA - 16 kVA
Frequency: 50 Hz - 60 Hz

... manufacture JSG series three phase transformer with voltage between 160VA and 16KVA.The figure and installation size have be standardized and can be used together with 4AP series of Siemenfs. JSG series transformer ...

electrical power supply transformer
electrical power supply transformer
STR-ST

Primary voltage: 230 V

Execution in accordance to VDE 0570 / EN 61558 Prepared for units to protective class II Protective type IP 00 Thermal class E Nominal ambient temperature ta 40°C Input voltage: 230V Output voltage: up to 42V Frequency: 50/60Hz Impregnation Test ...

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