Voltage transformers

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Voltage transformers | Choosing the Right Transformer
A transformer is an electrical element that changes the voltage and current of a circuit. The voltages and currents obtained have different values from the original current, but they keep the same frequency and form. The current is transformed with an efficiency close to 1.
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power transformer
power transformer
ACE

Electric power: 200 W - 400 W
Output power kVA: 0.2 kVA - 0.4 kVA
Primary voltage: 10 V - 24 V

... General Characteristics • Dimensions according to CEI-UNEL 21009 std • Manufactured and tested acc. to IEC 61869-1/2 • Rated Insulation level up to 36 kV • Frequency 50 or 60 Hz • Rated primary current (Ipr) Single primary current from 5 to ...

integrated transformer
integrated transformer
TMA

Electric power: 200 W - 400 W
Output power kVA: 0.4, 0.2 kVA
Primary voltage: 10 kV - 24 kV

... characterisNcs of this innovaNve product consist in having a phase-to- phase VT to be connected to the MV line through plug-in bushings, type A interface, protected by two MV fuses, all contained in an ≥ IP 55 metal case; ...

distribution transformer
distribution transformer
TIP

Output power kVA: 500, 167 kVA
Primary voltage: 72.5 kV - 550 kV
Secondary voltage: 48, 36, 690 V

... service voltage transformer combines the characteristics of a voltage transformer with the capability of a distribution transformer, having an output sufficient for smaller ...

power transformer
power transformer
ZZDFPZ-405200/500-800

Output power kVA: 405,200, 700,000, 1,000,000, 3,000, 1,500,000 kVA
Primary voltage: 1,000 kV
Secondary voltage: 800, 66, 500, 750, 1,000 kV

... low temperature rise, low partial discharge etc. The transformer is built into the wind generator nacelle, which can realize the local voltage boost transmission, reduce the occupation of land by the foundation, reduce ...

isolation transformer
isolation transformer
PAD00 series

Electric power: 1 W
Primary voltage: 3.3 V - 5 V
Secondary voltage: 3.3 V - 15 V

... Low profile and small size Designed to comply with IEC 62368 Functional insulation for 400 Vrms continuous operation voltage Operating temperature: -40 °C to +125 °C RoHS compliant Applications Isolated RS-485/RS-232 power supplies Industrial ...

power transformer
power transformer

Primary voltage: 500 V

... and develop custom designs tailored precisely to your application’s needs. Whether for resonant converters, encapsulated transformers, or other specialized products, our mastery of medium frequency ensures reliable, high-performance ...

isolation transformer
isolation transformer
TTV126

Primary voltage: 1.2 kV - 6 kV

... Features / technical specifications

  • Model: TTV126
  • Type: Voltage measurement transformer
  • Power: 50/25 VA
  • Accuracy class: 0.5
  • Primary voltage / insulation
...

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FRER
power transformer
power transformer
TTV157 series

Output power kVA: 0.05 kVA - 0.1 kVA
Primary voltage: 1.2 kV - 6 kV

...
VOLTAGE TRANSFORMERS / MEASUREMENT VT - Cl. 0.5

Features / technical specifications

  • Model: TTV157
  • Type: Voltage measurement transformer
  • Rated
...

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FRER
instrument transformer
instrument transformer
TTV100 series

Output power kVA: 0.05 kVA - 0.1 kVA
Frequency: 50, 60 Hz

... >Product name
TTV100

Short description
Measuring voltage transformer (VT) with rated power 100/50 VA and accuracy class 0.5. Intended for precision voltage measurement and instrumentation ...

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FRER
power transformer
power transformer

Output power kVA: 28 kW - 824.6 kW
Primary voltage: 220, 110 kV

... three-winding non-excitation voltage-regulating transformers, on-load voltage-regulating transformers and autotransformers. Product application: power plants, substations, large industrial ...

measurement transformer
measurement transformer
VBO3

Primary voltage: 0 V - 300 V
Secondary voltage: 0 V - 600 V
Frequency: 50, 60 Hz

... Three-phase voltage transformer VBO3 is a three-phase voltage transformer with a transformation ratio of 1:2 and extends the range of application of a CMC up to 600 V (L-N). Main fields ...

current transformer
current transformer
IVY-CT-PCB-01-10A

Primary voltage: 4,000 V
Primary current: 40, 50, 60 A
Frequency: 50, 60 Hz

... A PCB current transformer is a miniaturized, high-precision current sensor specifically designed for printed circuit boards. Its features include small size, easy installation (direct soldering to the board), good packaging, high accuracy, ...

current transformer
current transformer
IVY-DCT-50A-01

Primary voltage: 4,000 V
Primary current: 60, 50 A
Frequency: 50, 60 Hz

... DC Tolerant Current Transformer is widely used for precision DC immune energy meters, smart grid system. This type of current transformer is composed by advanced core & materials and widely used for measuring and testing ...

current transformer
current transformer
IVY-MF-01-100A

Primary voltage: 4 kV
Primary current: 100 A
Frequency: 50, 60 Hz

... MF series current transformer with compact design but wide measurement range from 5A to 100A, high accuracy to 0.1 class but stable performance with 500mT permanent magnetic immunity, which can be widely used for metering solutions with ...

current transformer
current transformer
TPS-AIT1500300D

Output power kVA: 1,500 W
Primary voltage: 230 V
Secondary voltage: 0 V - 300 V

... applications . This transformer features an adjustable output voltage range of 0-300VAC, classifying it as a 0-300VAC Output Adjustable Transformer, with a maximum output current of 4.5A (4.5A Output ...

isolation transformer
isolation transformer
PST10024

Output power kVA: 0.105, 210 kVA
Primary voltage: 115, 230 V
Secondary voltage: 24 V

... The Safety isolating transformer of the PST100 series are powerful and robust transformers to power devices with low alternating input voltage. The PST10024 transforms AC line voltage ...

instrument transformer
instrument transformer
JDZ-12

Primary voltage: 12 kV
Secondary voltage: 110 V - 220 V

... Two-pole insulated voltage transformer
·Three-pole insulated voltage transformer
·Withdrawable (plug-in) voltage transformer
·Fuse-protected ...

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Dowei Electric
instrument transformer
instrument transformer
JDZ-24

Primary voltage: 24 kV
Secondary voltage: 110 V - 220 V

... inductive voltage transformer
·Two-pole insulated voltage transformer
·Three-pole insulated voltage transformer
·Withdrawable (plug-in) voltage ...

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Dowei Electric
instrument transformer
instrument transformer
JDZ-36

Primary voltage: 36 kV
Secondary voltage: 110 V - 220 V

... inductive voltage transformer
·Double-pole insulated voltage transformer
·Three-pole insulated voltage transformer
·Withdrawable (plug-in) voltage ...

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Dowei Electric
current transformer
current transformer
LRC

Primary voltage: 0.7 kV
Primary current: 60 A - 5,000 A
Secondary current: 5, 1 A

... composition providing permanent resin insulation. -Wide current range from 6 0A up to 5000 A. -Maximum operating voltage 0.72kV. -Secondary currents 1A or 5A. -Transparent terminal cover. -Terminals of the secondary ...

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LUMEL
low-frequency transformer
low-frequency transformer

... KUK Group is one of the leading manufacturers of 50 hertz transformers for the low voltage (LV) range in several countries. LF transformers are used in markets such as industry, vending machines or lighting ...

current transformer
current transformer
CTA series

Primary current: 1 A - 300 A
Secondary current: 5, 1 A
Frequency: 40 Hz - 60 Hz

... Winding primary current transformer Protection current transformer Fixing with DIN rail and wall mounting 6mmq terminals connection Small size High performance Maximum precision ...

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AB TRASMISSIONI SRL
power transformer
power transformer

Primary voltage: 1,000 V

... low- voltage operating voltage range as per DIN VDE 0100 is still observed. The M-TA transformer station steps the usual mains voltage up to 1000 V by means of a step-up transformer. ...

power transformer
power transformer
SF series

Primary voltage: 110 kV

... The oil immersed power transformer is composed of core, coil, voltage regulating switch, oil tank and other components, and the dielectric medium is dielectric oil. The oil immersed power transformer ...

oil-immersed transformer
oil-immersed transformer
S11

Output power kVA: 50 kVA - 2,500 kVA
Primary voltage: 10 kV
Secondary voltage: 0.4 kV

... Oil-immersed Transformer Our oil-immersed transformers are perfect for transforming voltage, commonly from 10kv or 35kv down to 380V or 220V for end-user applications. Suitable for both indoor and outdoor ...

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Ximai Electric (Wuhan) Co.,Ltd
electrical power supply transformer
electrical power supply transformer
TRA series

Primary voltage: 110, 240 V
Secondary voltage: 24, 12 V

... holes. These transformers are resin encapsulated and have a 3VA burden rating enabling them to power other low voltage monitors, alarms or control circuits that require a 12Vac or 24Vac supply. Product Features Encapsulated ...

isolation transformer
isolation transformer
SG-60k

Output power kVA: 60 kVA
Primary voltage: 1,140 V
Secondary voltage: 380 V

... 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 sinusoidal wave, and the three-phase voltage ...

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LUSHAN CHINA
current transformer
current transformer
JLSZV-35W

Secondary voltage: 5.5 V - 72.5 V

... line of cast epoxy resin insulated current transformers and potential transformers across the voltage range of 5.5 KV to 72.5 kV. This model JLSZV-35W outdoor combined current transformer ...

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BEIJING GFUVE ELECTRONICS CO.,LTD.
instrument transformer
instrument transformer
TV16E

Primary current: 0 mA - 2.5 mA

... Characteristics:Combined voltage current transformer. Power to be measured works with current–limiting resistance. Adopt permalloy core, epoxy resin encapsulated, PCB welding, mounting height 14mm. Application: for voltage ...

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YHDC Dechang Electric
electrical power supply transformer
electrical power supply transformer
ZTR-8-12

Primary voltage: 230 V
Secondary voltage: 12 V

... Bell transformer ZTR-8-12Designated for general use – e.g. as home bells supply, door locks supplyDESCRIPTION Short-circuit-proof, doubled output terminalsTECHNICAL PARAMETERS Input voltage: AC 230 V Output voltage ...

electrical power supply transformer
electrical power supply transformer
JSG series

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

... 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 used ...

instrument transformer
instrument transformer
VT1090

Primary voltage: 110 V
Secondary voltage: 4.3 V

... Voltage transformers (VT), also called potential transformers (PT), are used for metering and are designed to present negligible load to the supply being measured . They have an accurate voltage ...

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