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

Primary voltage: 400, 230 V
Secondary voltage: 400, 230 V

Compliant with standard IEC 726 • Standard voltages • Other voltages available on request • Electrostatic screen available on request • Ambient temperature 40 °C • Protection rating IP00 • Electrical protection rating I • Thermal ...

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ced
power transformer
power transformer

Primary voltage: 7.4 kV

... Breathing type transformers • Designed to work with a 24 pulse converter • Suitable to operate in parallel with an identical transformers in order to achieve power source close to 48 ...

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CELME SRL
power transformer
power transformer
JBK series

Electric power: 0.004 W - 2.5 W
Primary voltage: 380, 220 V
Secondary voltage: 110, 24 V

JBK series machine tool control transformer is applied to circuit of AC50Hz/60Hz,output voltage up to 660V,as control power-supply of kinds of machine tool and mechannical equipments,Power ...

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PEOPLE ELE. APPLIANCE GROUP CO., LTD.
power transformer
power transformer

The earthing transformer is used to provide a grounding neutral point for the three-phase power grid, which can be connected to the ground directly, through the arc suppression coil, through the small ...

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BEIJING POWER EQUIPMENT GROUP CO LTD
power transformer
power transformer

Our encapulated transformers are including EI series and switching series. SMP Module Series 3.3W & 5W EE20/6mm Series EE20/10mm Series EI30/5mm Series EI30/10.5mm Series EI30/12.5mm Series EI30/15.5mm Series EI30/18mm ...

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Dongguan Wahhing Electrical Appliance Co., Ltd.
power transformer
power transformer

... environment and to energy saving has led to the creation of a range of products with low standby power which are part of the family of encapsulated laminate transformers. Comelit produces a vast array ...

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Comelit s.p.a
power transformer
power transformer
1497 series

Primary voltage: 63 V
Secondary voltage: 2,000 V
Frequency: 60, 50 Hz

Our Bulletin 1497 Global Control Transformers offer single, dual and multi-tap primary voltages. These versatile multi-tap transformers allow reduced control power from a variety of voltage ...

power transformer
power transformer
ETRA HYDRO

Primary voltage: 1,000 V - 420,000 V
Secondary voltage: 100 V - 220,000 V

... ETRA supplies oil-filled power transformers up to 500 MVA and voltages up to 420 kVA. For both step-up power transformers and transformers for hydroelectric ...

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Groupe SANERGRID
power transformer
power transformer
ETRA EOLIEN OFFSHORE

Electric power: 1 W - 1,000,000 W
Primary voltage: 20 kV - 400 kV
Secondary voltage: 410 V - 90,000 V

For step-up and step-down power transformers, as well as for wind farm production transformers, we pay particular attention to reducing transformer noise levels, as well ...

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Groupe SANERGRID
power transformer
power transformer
ECODIS-BI1520

Electric power: 100 kVA - 3,150 kVA
Primary voltage: 20 kV
Secondary voltage: 410 V

Description of the TrafoELETTRO ECODIS-BI1520™ standard range: Standard standardized power from 160 up to 3150 KVA. For power ratings up to 25MVA, see our special ECOTRAFO-SP™ range. Frequency : 50 ...

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Groupe SANERGRID
isolation transformer
isolation transformer
ETR series

Output power kVA: 1 kVA - 600 kVA
Primary voltage: 230, 400 V
Secondary voltage: 230, 400 V

... 2500V ●Supply transformers ●Voltage changing transformers Provide isolation between network installations and sensitive electronic loads. Insulated aluminum or copper windings are wound on a high ...

power transformer
power transformer
DFP(S)(Z)-31500~240000

Primary voltage: 1 kV - 220 kV
Secondary voltage: 1 V - 220 V

... sealed oil-immersed power transformer - Our company digests and absorbs the advanced manufacture technology of the world, meanwhile develops on its own hands 220kV transformers that ...

power transformer
power transformer
LL series

Primary voltage: 230 V
Secondary voltage: 110 V

... 230V or 110V to 24V and 230V to 110V, the transformers are intended for use with the Wolf range of temporary ambient and task lights and with ancillary equipment for maintenance tasks. As standard, Transformers ...

current transformer
current transformer
855-305/100-201

Output power kVA: 0.25 kVA
Primary current: 100 A
Secondary current: 5 A

WAGO's plug-in current transformers (855 Series) are inductive, single-conductor current transformers. Due to the measurement principle used, these current transformers are exclusively ...

power transformer
power transformer
S13-M.RL-30~2500/10

Electric power: 0.1 W - 21,200 W
Output power kVA: 30 kVA - 2,500 kVA

... is an experienced and reliable manufacturer and supplier of power transformer. ZTT transformers always play a key role in the reliable transmission and distribution ...

power transformer
power transformer

... of AC and DC transformers that responds to today’s process requirements: •Manual gun transformers •Robotic gun transformers. •Machine transformers In ...

power transformer
power transformer
Ha-VIS pCon 7000

Primary voltage: 110 V
Secondary voltage: 24 V

Category Accessories Type of accessory DC-DC-converter Fixing Wall mounting flat Power consumption 950,000 h Material (hood/housing) Metal Colour (hood/housing) Black RoHS compliant ELV status compliant China ...

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HARTING
welding transformer
welding transformer

Output power kVA: 7 kVA - 400 kVA

Serra Norms Transformers. Powers: from 7 to 400 kVA. DIN Norms Transformers. Powers: from 40 to 150 kVA. Transformers for Seam Welders. Powers: ...

power transformer
power transformer
PCS-9250

Secondary voltage: 110 kV - 500 kV

... parts: Main Body: The main body includes transformer tank, adapter flange, insulation salver, primary conductor, built-in current and voltage sensor. The space between primary conductor and the transformer ...

power transformer
power transformer
CS-13136/DEF

Electric power: 0 W - 150 W

... Impedance 50 Ohm – Gain See Diagram – SWR <2,5 All Band – Power 150 W pep Max – Polarization Vertical – Horizontal Irradiation 360° – Connector SO 239 – Lightning protection Yes – DC Closed DC/Ground

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COMSYSTEMS Solutions
test transformer
test transformer
YDJ series

Output power kVA: 1.5 kVA - 100 kVA

YDJ Series Oil Immersed Type Testing Transformer can provide high voltage for various HV testing, and AC/DC HV output, to provide HV voltage to HV test. Sansion oil type transformers are virtually ...

power transformer
power transformer

Primary voltage: 1,000 V

... observed. The M-TA transformer station steps the usual mains voltage up to 1000 V by means of a step-up transformer. Cables that are approved for use with a 1000 V rated voltage bridge the distance ...

power transformer
power transformer
KT180

Output power kVA: 1 kVA - 500 kVA

We are designing and producing water cooled resistance welding transformer from 5KVA up to 500KVA for customer requirements.

power transformer
power transformer

... immersed power transformers at different voltage ratings, mainly used when: 1.Step-down power transformer when power supply of the complete biogas ...

power transformer
power transformer

Primary voltage: 66, 110, 220 kV

Transformer working for medium frequency induction furnace, electric arc furnace, continuous casting machine, rolling mill steel plant. 220kV, 110kV and 66kV low loss series transformers; ...

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Shanghai Electric Heavy Machinery Co., Ltd.
power transformer
power transformer
TIOG-100

Electric power: 7.5, 17 kVA
Primary voltage: 220, 380 V
Secondary voltage: 100 kV

... is resistant to vibrations and varying climatic factors. The transformer is virtually maintenance free. The standard transformer power output is 17 kVA. Additionally, the transformer ...

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