Transformers with copper windings

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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 Transformers ...

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Tesar Srl
power transformer
power transformer

Frequency: 60, 50 Hz

... 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 and signalling. The range of production includes transformers ...

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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

... feeding Data Centres: • Transformers with K factor up to 20 (high harmonic content) • Electrostatic screen between primary and secondary • Simplified Busbars connection interface • Configuration for double secondary windings ...

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Tesar Srl
distribution transformer
distribution transformer
GEAFOL®

Output power kVA: 0 kVA - 50,000 kVA
Primary voltage: 0 kV - 52 kV
Secondary voltage: 0.4 kV

... from the iron core to ensure very low noise levels
Windings and casting

  • High-voltage windings: aluminum foil
  • Advantages of foil windings: simple winding
...

instrument transformer
instrument transformer
TA DI MISURA

Primary current: 5 A - 8,000 A
Frequency: 50 Hz - 60 Hz

... self estinguishing thermoplastic material UL94-V0 operating frequency 50÷60 Hz insulation reference voltage 0,72 kV test voltage 3 kV x 1’ 50 Hz insulation classe E protection degree IP 20 continuous overcurrent 1,2 In rated short-time thermal ...

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 ...

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 2000 kVA Frequency: ...

electrical power supply transformer
electrical power supply transformer
WL0425

Primary voltage: 0 V - 1,000,000 V
Secondary voltage: 0 mV - 1,000 mV
Frequency: 1,000 Hz - 3,000,000 Hz

... Datasheet (summary table)
Item: Ferrite Coil Transformer — Description: Enameled copper wire
Wire Diameter: 0.3 mm (other AWG options available)
Winding Type: Single-layer round or sectional ...

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, ...

power transformer
power transformer
SFZ-110

Output power kVA: 6,300 kVA - 120,000 kVA
Primary voltage: 110 kV
Secondary voltage: 13.2 kV

... YNd11
·Impedance 10–15%

Main Components
·Laminated magnetic core
·High-voltage windings (110 kV)
·Low-voltage windings
· Transformer tank
·Mineral insulating oil
·Conservator ...

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Dowei Electric
power transformer
power transformer
SFZ-220

Output power kVA: 31,500 kVA - 300,000 kVA
Primary voltage: 220 kV
Secondary voltage: 13.2 kV

... Standards
IEC 60076 – Power Transformers
IEEE C57 series – Power Transformer Standards
IEC 60296 – Transformer insulating oils
IEC 60137 – Bushings for alternating voltages above 1 kV

A ...

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Dowei Electric
power transformer
power transformer
SFZ-330

Output power kVA: 90,000 kVA - 360,000 kVA
Primary voltage: 330 kV
Secondary voltage: 13.2 kV

... Typically 12–20%

Main Components
·Laminated magnetic core
·330 kV high-voltage winding
·Medium- or low-voltage winding
·Main tank
· Transformer insulating oil
·Conservator ...

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Dowei Electric
instrument transformer
instrument transformer
CTA series

Output power kVA: 0 kVA - 0.01 kVA
Primary current: 40 A - 1,250 A
Frequency: 40 Hz - 60 Hz

... "MINIATURE" measuring current transformers for currents ...

dry transformer
dry transformer
SCB11

Output power kVA: 30 kVA - 2,500 kVA
Primary voltage: 6 kV - 35 kV
Secondary voltage: 0.4 kV

... . • Dry-type transformers are equipped with a comprehensive temperature detection and protection system. The intelligent signal temperature control system can automatically detect and display the working temperature of each phase winding ...

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Ximai Electric (Wuhan) Co.,Ltd
power transformer
power transformer
SG-30k

Output power kVA: 30 kVA
Primary voltage: 380 V
Secondary voltage: 110, 220 V

... Product Overview: This transformer used in smart electricity usage converts electrical energy and safeguards safety, providing stable power support for smart devices. Specific Introduction: 1. Small Distributed Capacitance, Efficient ...

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LUSHAN CHINA
control transformer
control transformer

Primary voltage: 25,000 V
Secondary voltage: 120, 240 V

... Power Transformers are single-phase transformers used to supply control power in switchgear and transformers. Primary voltages are up to 25000V with secondary voltages stepping down to 120/240V. Features ...

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Acutran Transformers
power transformer
power transformer
TMN230-24-63

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

current transformer
current transformer
ASTR21

Primary current: 50 A - 500 A
Secondary current: 1, 5 A
Frequency: 50 Hz - 60 Hz

... Dimensions: 44 x 66 x 30 mm Round conductor: Ø 21 mm General Mechanical Feature • unbreakable plastic casing, polyamide • difficult to inflame, according to UL 94 V0 and selfextinguishing • nickel-plated secondary terminals with plus minus screws ...

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CELSA MESSGERATE ESPAÑA S.L.
electrical power supply transformer
electrical power supply transformer

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Martignoni Elettrotecnica
isolation transformer
isolation transformer

Electric power: 30 W - 30,000 W
Primary voltage: 230, 400 V
Secondary voltage: 48, 12, 24 V

... Compliant with standard EN 61558-2-6 • Standard voltages • Other voltages available on request • Electrostatic screen available on request • Ambient temperature 40 °C • Protection rating IP00 • Electrical protection rating I • Thermal insulation ...

power transformer
power transformer
ETR series

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

... ETR Galvanic Isolation Transformers provide isolation between network installations and sensitive electronic loads. Insulated aluminum or copper windings are wound on a high efficiency sheet core. ETR ...

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

... ELETTRO know-how since 1969, our HV/LV dry-type transformers offer partial discharges < 5 pC, below the required 10 pC normative requirements, to guarantee an optimised lifetime of the dry-type transformer. Description The ...

isolation transformer
isolation transformer
9TH

Output power kVA: 3 kVA - 10 kVA
Primary voltage: 0 V - 230 V
Secondary voltage: 0 V - 230 V

... 60Hz Degree of protection IP00 Natural air cooling F class Isolation level 1.1/3KVA x 60 seconds Winding material copper ...

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