Power transformers

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Power 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...
power transformer
power transformer
OTN

Primary voltage: 0 V - 245 V
Secondary voltage: 0 kV - 1,050 kV

... high voltage transformers suitable for electrical generation, transmission and distribution applications: Transformers GSU (Generator Step-Up): used to connect the generator voltage ...

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SEA
power transformer
power transformer

Output power kVA: 0 kVA - 20 kVA

► Core type: EI、CD、O、UI… ► Application: Industry PS、Medical PS、UPS… ► Core Material: Silicon Steel (H50、H23、H18、H14、Z11、etc.)、Amorphous.

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ShenZhen Click Technology Co.,LTD
power transformer
power transformer
DCDC-30kW

Electric power: 30,000 W
Primary voltage: 60 V - 700 V
Primary current: 500 A

... hydrogen fuel cell power system. Through the precise control of the engine output power, the decoupling between the fuel cell and the high voltage of the vehicle and the power distribution ...

power transformer
power transformer
CTO (PUIE)

Electric power: 0 W - 630 W
Primary voltage: 24 kV

The CTO (Optimised Transformer Substation), in accordance with EDF HN 64-S-56 and IEC standards, is a compact walk-in type transformer substation with low visual impact designed for transformer ...

power transformer
power transformer
SCB series

... maintenance difficulty, such as laboratory, museum, offshore drilling platform, metro, tunnel, petrochemical plant, transformer substation, combined power station, pump station and water supply station. Structural ...

power transformer
power transformer
STE series

Primary voltage: 230 V - 400 V
Secondary voltage: 24 V - 230 V

General Data Rated input voltage 230 ‑ 400 Vac Rated output voltage 24 ‑ 230 Vac Rated power 63 ‑ 2500 VA Insulation class B Maximum ambient temperature 40 °C Efficiency up to 95 % Degree of protection IP 00 Advantages Very ...

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Block Transformatoren-Elektronik
power transformer
power transformer
CA1R

Electric power: 0.024 kVA
Primary voltage: 230 V
Secondary voltage: 24 V

The CA1A is an economical transformer which reliably delivers either 12Vac or 24Vac and benefits from short circuit protection. Ideal for running a simple keypad and electric strike, this transformer ...

power transformer
power transformer
3DP-3KWHVHV-002

Electric power: 7,000 W
Primary voltage: 280 V - 460 V
Secondary voltage: 24 V

... On-Board Chargers and DC/DC converters are merged into one single and compact product. Maximum power density is achieved by reducing the size and increasing the power dissipation with the latest high ...

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PREMO
test transformer
test transformer
P series

Electric power: 30 W - 1,600 W
Secondary voltage: 30 V - 900 V

... ) or when the load is of inductive kind (inductive voltage transformers). The system duty cycle can be freely chosen and is insured by adding radiators or forced oil-cooling to the transformers. These ...

power transformer
power transformer
WE-LAN

Electric power: 150 W
Primary voltage: 1,500, 2,500, 4,000, 4,500 V

Characteristics Power over Ethernet up to 150 Watts and speeds up to 1 Gbit/s Available in SMT Compliant with standards: IEEE 802.3u, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at and upcoming IEEE 802.3bt Applications Suitable ...

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Würth Elektronik eiSos
power transformer
power transformer
SC series

Primary voltage: 10, 20, 35 kV

... This type of transformer is an excellent product for urban power network transformation, which is very suitable for urban power grid, high-rise buildings, business centers, theaters, ...

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Beijing SOJO Electric Co., Ltd
power transformer
power transformer

SWITCHED MODE POWER SUPPLY TRANSFORMERS Due to reduced volume and weight and a high degree of efficiency, a switched mode power supply provides an economical alternative to linear ...

power transformer
power transformer
1395

Output power kVA: 0.06 kVA
Primary voltage: 230 V
Secondary current: 0 A - 12 A

Transformer with 230V primary Secondary 0-12V AC/60 VA for intermittent use. The transformer is fitted with PTC internal protection. Dimensions: 71.7 x 90 x 62 mm (4 DIN modules).

power transformer
power transformer

Electric power: 10,000 kVA - 25,000 kVA
Primary voltage: 12 kV - 145 kV

The CG Small Power Transformers are mainly used for the distributing of networks. These devices feature customized structures, with cost-effective concept. They are characterized by minimal loss, and ...

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CG Power Systems
power transformer
power transformer
XFMR-084 series

Electric power: 2,500 kVA - 1,200,000 kVA
Primary voltage: 345 kV

Recognized as one of the largest manufacturers of power transformers in the United States, SPX Waukesha designs, manufactures and tests its transformers at the companys modern operating ...

power transformer
power transformer
TR 21 series

Electric power: 0.01 kVA - 31.5 kVA

The TR 21 CONTROL Transformers is a control and safety or seclude single-phase transformers. This device employs the principle of mutual induction to proselytize variations of current in a primary circuit ...

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DF ELECTRIC
power transformer
power transformer
SCBH15 series

Electric power: 30 W - 2,500 W
Primary voltage: 6 kV - 35 kV
Secondary voltage: 0.4 V

... residual bubbles in the coils to ensure partial discharge of each product is lower than 5pC. " Application applied in power system of 35kV and lower than 35kV city network and rural network. " Operation Experience "22 years

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CRRC ZHUZHOU ELECTRIC CO., LTD
power transformer
power transformer
TV30GK

Primary voltage: 0 V - 2,500 V

Characteristics:Adopt high quality core, voltage transmission voltage transformer. Application: relay protecting, display instrument driving.

power transformer
power transformer
SG series

Output power kVA: 2 kVA - 100 kVA
Primary voltage: 380, 660 V

Mainly used for power exchange, illumination electric, power and current rectify. Way of connection: Y or Delta.

power transformer
power transformer
TMN230-24-63

Output power kVA: 0.063 kVA - 20 kVA
Primary voltage: 230 V
Secondary voltage: 24 V

self-starting transformer
self-starting transformer
AT series

Electric power: 15,000 W - 550,000 W
Primary voltage: 1,000 V
Frequency: 50, 60 Hz

... . • Auto Starter Transformer : Auto Starter Transformer for reduced voltage starting of motors • Standard : BS4941, BSEN60947 • Input Voltages : Up to 1000V AC • Voltage Taps : 50%, 65%, 80% as ...

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Boardman Transformers
power transformer
power transformer

Elektrotechnik's controllable transformer is a ready-to-connect power supply solution. This transformer aids in providing a power supply either as a 24V control voltage ...

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J. Schneider Elektrotechnik
power transformer
power transformer
Z series

Output power kVA: 3 kVA - 2,500 kVA
Primary voltage: 250 kV
Secondary voltage: 600 V

... system • Precision measurement system • Chemistry instrument • Laboratory equipment • Medical equipmentThe place where electric regulation is needed Capacity: Voltage level: 600V or below Three phase: 3~2500kVA Our ...

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Riye Electric
power transformer
power transformer

Output power kVA: 0.15 kVA - 100 kVA
Primary voltage: 200 V - 600 V
Secondary voltage: 42 V - 600 V

... 60558 Three-phase Transformers are general purpose transformers made to be used in all three-phase systems. They can be used in all industrial implementations with three-phase power ...

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Surtaş Elektrik Cihazları Sanayi ve Ticaret A.Ş.
power transformer
power transformer
HPT225A

Primary current: 0 A - 2 A
Secondary current: 0 mA - 2 mA
Frequency: 50 Hz

Mini Voltage Transformer Occasion of use: Generally used in instruments and meters with high space requirements for testing voltage, electric energy and power; Principle of use: Primary ...

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