Dry transformers

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Dry transformers | Choosing the Right Transformer
There are two types of transformer configurations: Dry transformers Immersed or oil-filled transformers Dry transformers These transformers are composed of coils wrapped in an epoxy resin without intermediate liquid, which allows them to withstand thermal shocks well. The presence of epoxy resin prevents dielectric leakage and the risk of fire or explosion. The coating allows them to be resistant to external agents such as dust and humidity.  These...
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 ...

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BOURNS
instrument transformer
instrument transformer
TVG

... The Type TVG is an SF6 insulated inductive voltage transformer manufactured by Trench Group. Characterized by its wide ferroresonance-free structure, it allows an operation that does not require an external damping device. Through its ...

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Trench Group
power transformer
power transformer
TRP series

... Usefull diam.(mm): 100 Accuracy: 5P10 Measurement Range (A): 750/5 Power (VA): 5 ...

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CIRCUTOR
current transformer
current transformer
TD10 1200/5A

Primary current: 40 A - 4,000 A
Secondary current: 5, 1, 250 A

... The TD series transformers are current transformers with an improved design that meet all the needs of today's installations. They are versatile devices when it comes to mounting and fixing, and they are sealable, with ...

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CIRCUTOR
current transformer
current transformer
SC3 series

Primary current: 125 A

... Efficient current transformers that have been specially designed to be installed on top of a switch. The most important feature of these split-core transformers is that they are very easy to install. In other words, the ...

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CIRCUTOR
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 ...

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FRER
current transformer
current transformer
TAT series

Primary current: 800 A - 5,000 A
Frequency: 50 Hz - 60 Hz

... UL certified Protection CT - 63x30 cl. 5P10 UL certified resin encapsulated Measuring and Protection CT - Ø50 - cl. 0,5/5P10 UL certified Measuring CT - 81x31 - cl. 0,5 UL certified Measuring and Protection CT - 127x55 - cl. 0,5/5P10 • self estinguishing ...

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FRER
earth-leakage transformer
earth-leakage transformer
TDC028

Frequency: 47 Hz - 450 Hz

... Toroidal Transformer Ø28 for Type A-F Earth Leakage Relays Toroidal Transformer Ø28 with integrated secondary cables, for Type A-F Earth Leakage Relays • thermoplastic material UL 94 • operating frequency 25...10kHz ...

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FRER
instrument transformer
instrument transformer
TCB

Primary current: 1 A - 4,000 A

... depending by the type) MEASURING TRANSFORMERS The short circuit on terminals or the connection to earth can be achieved by the double fast-on or connecting two wires on the same terminal. PROTECTION TRANSFORMERS The ...

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Contrel elettronica
instrument transformer
instrument transformer
TCM series

Primary current: 30 A - 2,000 A

... termination to ground of the CT. TRANSFORMERS ELECTRONIC USE These transformers are used for measuring current from 25A to 600A (nominal primary current).The peculiar characteristic of these transformers ...

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Contrel elettronica
power transformer
power transformer
CT series

... CT-1 | CTA-1 | CTD Toroidal current transformers and external multiplier Toroidal current transformers ...

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Contrel elettronica
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

... Product Overview
The ferrite coil transformer WL0425 is a high-frequency magnetic component for voltage conversion, electrical isolation and impedance matching in kHz–MHz applications. Built with a ferrite magnetic core and ...

current transformer
current transformer
D1C9002-01

Primary voltage: 184 V - 276,000 V
Secondary voltage: 184 MV - 276 MV
Primary current: 10 A

... realize intelligent power management. Industrial automation: used for current monitoring of AC motors, lighting equipment, air compressors, ...

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IVY METERING
current transformer
current transformer
IVY-CT-05-100ADC-500mT

Primary current: 5 A - 100 A
Secondary current: 2 mA - 40 mA
Frequency: 50 Hz - 60 Hz

... Product Introduction
The IVY Metering IVY-CT-05-100ADC-500mT is a DC-immune metering current transformer designed to protect electronic energy meters from external magnetic tampering. It combines an amorphous alloy and nanocrystalline ...

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IVY METERING
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, ...

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IVY METERING
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 ...

power transformer
power transformer
SCB

Output power kVA: 30 kVA - 10,000 kVA
Primary voltage: 10 kV
Secondary voltage: 0.4 kV

... 60076 (Power Transformers)
·IEC 60076-11 ( Dry-Type Transformers)
·IEEE C57.12.01 (General Requirements for Dry-Type Distribution and Power Transformers)
·IEEE ...

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Dowei Electric
power transformer
power transformer
SGB

Output power kVA: 100 kVA - 2,500 kVA
Primary voltage: 10 kV
Secondary voltage: 0.4 kV

... 60076 – Power Transformers
·IEC 60076-11 – Dry-Type Transformers
·IEEE C57.12.01 – General Requirements for Dry-Type Distribution and Power Transformers
·IEEE ...

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Dowei Electric
current transformer
current transformer
LZZBJ9-12

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

... facilities

Applicable Standards
·IEC 61869-1 – Instrument Transformers – General Requirements
·IEC 61869-2 – Current Transformers
·IEEE C57.13 – Instrument Transformers
·IEC 60044-1 ...

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Dowei Electric
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 up to a maximum ...

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: ...

distribution transformer
distribution transformer

Output power kVA: 0 kVA - 2,500 kVA
Primary voltage: 10, 35 kV

... 10~35kV tower tube built-in water-cooled dry-type transformer Scope of application: All series of products are suitable for 10kV and 35kV power transmission and distribution systems, and can be used for power and lighting ...

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Ningbo Tianan (Group) CO.,Ltd.
power transformer
power transformer
SCB series

Output power kVA: 50 kVA - 2,500 kVA

... Scope of application: SC series dry-type transformers can be used as replacement products for oil-immersed transformers. Especially suitable for high-rise buildings, commercial centers, hospitals, laboratories, ...

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Ningbo Tianan (Group) CO.,Ltd.
oil-immersed transformer
oil-immersed transformer
S13-M

Output power kVA: 30 kVA - 2,500 kVA
Primary voltage: 10, 20, 35 kV

... and rural areas. The low voltage coil of the transformer is wound with copper foil or semi-hard copper wire, which enhances the ability of the transformer to withstand short circuits The transformer ...

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Ningbo Tianan (Group) CO.,Ltd.
isolation transformer
isolation transformer
R, 82000 & CSR Series

Electric power: 0.03 W - 1.5 W
Primary voltage: 4 V - 100 V
Secondary voltage: 2 V - 100 V

... The R and 82000 & CSR series are ultra-miniature transformers in an encapsulated package with design layouts as through-hole or surface mount types. They can operate over a wide temperature range of -55°C to +130°C. Our proprietary materials ...

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Pico Electronics
isolation transformer
isolation transformer
F, G, 70000 & 80000 Series

Electric power: 0.015 W - 0.125 W
Primary voltage: 0.4 V - 45 V
Secondary voltage: 0.4 V - 39 V

... 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 range of ...

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Pico Electronics
audio transformer
audio transformer
N, K, 77000 & CSN Series

Electric power: 0.11 W - 1 W
Primary voltage: 3.5 V - 100 V
Secondary voltage: 2.8 V - 100 V

... The N & K and 77000 & CSN series are ultra-miniature transformers in an encapsulated package with design layouts as through-hole or surface mount types. They can operate over a wide temperature range of -55°C to +130°C. Our proprietary ...

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Pico Electronics
current transformer
current transformer
MCT 085

... High-frequency current transformer for medium-voltage power cables The MCT 085 high-frequency current transformer (HFCT) is specifically designed for offline or online partial discharge (PD) measurement on medium-voltage ...

test transformer
test transformer
MTR2

Secondary voltage: 100, 200, 400, 800 V

... Matching transformer for on-site induced voltage testing of LV & MV power transformers MTR2 – Induced voltage high-voltage testing on MV transformer. MTR2 is a matching transformer, ...

current transformer
current transformer
CT series

... Measurement Transformers for Low Voltage. CT-1 and CTD-1 Toroidal transformers are specially designed to be used with ELR-B, ELR-3C, D30 and DM30 relays. The relay ensures the assembly sensitivity of the transformer. ...

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FANOX ELECTRONIC
current transformer
current transformer
CT80II ABR

Primary current: 0 A - 1,800 A

... Measurement Transformer for remote management in Low Voltage Open-core Current Transformers– CT80II ABR Open core current transformers don´t need shutdown existing ...

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FANOX ELECTRONIC
current transformer
current transformer
CT80ABR

... Core Current Transformer – CT80 ABR Electric Energy Measurement Transformer for remote management in Low Voltage Open-core current transformers that facilitate assembly without disconnection ...

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FANOX ELECTRONIC
isolation transformer
isolation transformer
PTU-03

Primary voltage: 220 V
Secondary voltage: 220, 380, 440 V

... The PTU-03 Isolation Transformer Module is an optional add on accessory for the ECU-02 or AVR. Compatible with single and three phase voltage and isolates the primary and secondary voltage. The Voltage Transfer Rates are 220:220 / 380 ...

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 wirng for quick ...

current transformer
current transformer
TPS-AIT1500300D

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

... TPS-AIT1500300D Adjustable Isolation Transformer is a high-performance 1500W Isolation Transformer designed for versatile power regulation in various professional settings. As a 230VAC Input Isolation Transformer, ...

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 into short circuit proof 24V -output ...

current transformer
current transformer
MSC-TCOF

... Current transformers connect to Enerclip measurement modules models MSC-N1, MSC-N2, MSC-M4, or MAP4-34RJ using an RJ12 cord MSC-1RJ and a connector MSC-TCO-TRI. Characteristics / Technical Specifications: - Type: Miniature closed current ...

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Lettel
current transformer
current transformer
MSC-TCO series

Primary current: 5 A - 600 A

... The MSC-TCO closed current transformers combine precision with ease of integration: - **Electrical:** Measure current up to 600A, with an accuracy of 0.5%. - **Physical:** 4 housing sizes according to the measured current range, ...

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Lettel
current transformer
current transformer
MSC-TCF series

Primary current: 30 A - 600 A

... The MSC-TCF closed current transformers combine accuracy with ease of integration: - Electrical: current measurement up to 600A, with an accuracy of 0.1%. - Physical: 4 housing sizes depending on the current range measured. The CT is ...

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Lettel
isolation transformer
isolation transformer

Output power kVA: 1 kVA - 800 kVA
Frequency: 50 Hz - 400 Hz

... Description
Three-phase transformer with separate primary and secondary windings, rated from 1 kVA to 800 kVA. Designed for industrial applications requiring frequency support from 50 Hz up to 400 Hz and available with various ...

current transformer
current transformer
TAC005005X05

Primary voltage: 720 V
Primary current: 5 A
Secondary current: 5, 1 A

... wound CT A current transformer is used to reduce the primary current to a standardised value (1 or 5 A) in order to adapt to the current inputs of multifunction meters, energy meters and transducers. Frer current transformers ...

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ZELEC
current transformer
current transformer
TAC005010X05

Primary voltage: 720 V
Primary current: 10 A
Secondary current: 1, 5 A

... wound CT A current transformer is used to reduce the primary current to a standardised value (1 or 5 A) in order to adapt to the current inputs of multifunction meters, energy meters and transducers. Frer current transformers ...

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ZELEC
current transformer
current transformer
TAC005015X05

Primary voltage: 720 V
Primary current: 15 A
Secondary current: 5, 1 A

... wound CT A current transformer is used to reduce the primary current to a standardised value (1 or 5 A) in order to adapt to the current inputs of multifunction meters, energy meters and transducers. Frer current transformers ...

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ZELEC
current transformer
current transformer
TAB1

... TAB1- closed current transformers /5A TAB1: Closed version current transformer for low voltage systems Advantages of purchasing: Secondary with double faston 6.3 x 0.8 mm Possibility of inserting the bars both ...

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DOSSENA
current transformer
current transformer
TAB2

... TAB2 - closed current transformers /5A TAB2: Closed version current transformer for low voltage systems Advantages of purchasing: Secondary with double faston 6.3 x 0.8 mm Possibility of inserting the bars both ...

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DOSSENA
current transformer
current transformer
TAB3

... TAB3 - closed current transformers /5A TAB3: Closed version current transformer for low voltage systems Advantages of purchasing: Secondary with double faston 6.3 x 0.8 mm Possibility of inserting the bars both ...

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DOSSENA
power transformer
power transformer
SKS-DK-10KVA-0.22

Electric power: 10 kVA
Primary voltage: 220, 380 V
Secondary voltage: 380, 220 V

... Copper Insulation :F/H Standard: EN61558-2-6 Range :30kva to as you requested Application : electrical control transformer ...

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Shenzhen Sikes Electric Co., Ltd.
isolation transformer
isolation transformer
SKS-SG-4KVA/0.38

Output power kVA: 4 kVA
Primary voltage: 440 V
Secondary voltage: 380 V

... Power Isolation transformer: Power isolation transformer refers to the input and output winding with electrical isolation transformers, it can avoid accidental hit at the same time transformer ...

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Shenzhen Sikes Electric Co., Ltd.
isolation transformer
isolation transformer
SKS-SG-12.5KVA/0.38

Output power kVA: 12.5 kVA
Primary voltage: 380 V
Secondary voltage: 380 V

... Photovoltaic isolation transformer encapsulated 12.5Kva for solar power or wind power transmission Description of Power Isolation transformer: SGGF isolation transformer is used to solve the power ...

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Shenzhen Sikes Electric Co., Ltd.
isolation transformer
isolation transformer
MTS series

Electric power: 0.03 kVA - 0.25 kVA
Primary current: 0.08 A - 1.35 A

... Transformers have to be flexible because different situations require different voltages. Murrelektronik's product range offers this flexibility, no matter if it's an isolation transformer, control transformer, ...

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MURRELEKTRONIK
current transformer
current transformer
192 series

Primary voltage: 24, 230 V
Secondary voltage: 0 V - 10 V
Primary current: 5 A - 5,000 A

... SOCOMEC current transformers provide a standard current to the secondary proportional to the primary current, which is adapted to the related device's rating. Standard version features detachable terminal covers and double terminals, ...

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SOCOMEC
coaxial transformer
coaxial transformer

Pasternacks matching pads are passive coaxial components that allow impedance matching between 50 Ohm and 75 Ohm systems without introducing a lot of reflection to the circuit. For applications requiring a connection between a 50 Ohm cable and 75 Ohm ...

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