Toroidal transformers

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Toroidal transformers | Choosing the Right Transformer
There are 5 main types of technology for transformers. Voltage transformer The voltage transformer makes it possible to modify the voltage and current delivered by an alternative electrical source while maintaining the same frequency. This transformation is carried out efficiently. Three-phase transformer The three-phase transformer allows the transformation of the voltage and current of three phases at the same time. This means you don’t have to use...
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current transformer
current transformer
WGBU series

Primary current: 0.03 A - 3 A

The WGBU Series is a compact earth leakage protection system. It is composed of a toroidal transformer with a built-in earth leakage relay. Multi-range electronic relay The sensitivity can be adjusted ...

current transformer
current transformer
WGC series

Primary current: 0.06 A - 60 A

... facilitate its installation. The WGC series earth leakage transformers have a greater immunity to transitory type current peaks that usually cause differential protection triggers. The earth leakage transformers ...

current transformer
current transformer
WGS-WGSP series

The earth leakage transformers of the WG Series have been designed to work with the relays of the WG Series. The sensitivity (trigger current) of the transformer-relay set is established by the associated relay.

power transformer
power transformer
CST

The Standex Custom Current Transformer are ideal for use in electronic installations found in industrial and commercial industries.

power transformer
power transformer
CCT-1

... CCT-1 is a high quality current transformer specifically designed to provide a good quality performance which is an ideal device for electronics. It is a custom current transformer built with an open ...

current transformer
current transformer
TDA060

Frequency: 47 Hz - 450 Hz

Split Core Toroidal Transformer Ø60 for Type A-F Earth Leakage Relays

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FRER
current transformer
current transformer
TDA110

Frequency: 47 Hz - 450 Hz

Split Core Toroidal Transformer Ø110 for Type A-F Earth Leakage Relays

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FRER
current transformer
current transformer
TDA160

Frequency: 47 Hz - 450 Hz

Split Core Toroidal Transformer Ø160 for Type A-F Earth Leakage Relays

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FRER
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 ...

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FANOX ELECTRONIC
current transformer
current transformer
CT 20 30 50 70 90

Primary current: 3,200 A

Protection & Measurement for Low Voltage - Up to 3200 A of primary current. - Transformers ratio …/5. - Terminal cover, metal brackets for fitting, bus-bar holders and DIN rail mounting accesories included. - Standards: ...

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FANOX ELECTRONIC
low-voltage transformer
low-voltage transformer
CT50 series

Protection & Measurement Transformers for Low Voltage Provided burden 15 VA. Transformer ratio …/5. Fixing base included.

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FANOX ELECTRONIC
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

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

toroidal transformer
toroidal transformer
HB-80

Output power kVA: 0.08 kVA - 6 kVA
Primary voltage: 660 V
Frequency: 50 Hz - 400 Hz

HB series transformer is suitable for the AC circuits which is 50~60Hz, and voltage is 660V or below. The coils are evenly distributed on the whole core surface and closed to it. Features 1.Advanced technics and beautiful ...

toroidal transformer
toroidal transformer
HB-100

Output power kVA: 3.8 kVA
Primary voltage: 660 V
Frequency: 50 Hz - 400 Hz

HB series transformer is suitable for the AC circuits which is 50~60Hz, and voltage is 660V or below. The coils are evenly distributed on the whole core surface and closed to it. Features 1.Advanced technics and beautiful ...

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 ...

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CELSA MESSGERATE ESPAÑA S.L.
current transformer
current transformer
ASTMR21

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

Dimensions: 60 x 80 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 ...

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CELSA MESSGERATE ESPAÑA S.L.
current transformer
current transformer
AST210s

Primary current: 50 A - 300 A
Secondary current: 5 A
Frequency: 50 Hz - 60 Hz

Dimensions - 50 x 70 x 34 mm Primary bar - 20 x 10 mm General Mechanical Feature • unbreakable plastic casing, polyamide • difficult to inflame, according to UL 94 V0 and selfextinguishing • nickel-plated secondary terminals with ...

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CELSA MESSGERATE ESPAÑA S.L.
isolation transformer
isolation transformer

Electric power: 100 W
Primary voltage: 400 V
Secondary voltage: 18 V

Power 15 ‑ 3000 VA Insulation class B Maximum ambient temperature 40 °C Efficiency up to 98 % Degree of protection IP 00 Advantages Minimum size at high output Low weight Double input voltage for series or parallel connection Double ...

toroidal transformer
toroidal transformer

Output power kVA: 0.005 kVA
Primary voltage: 120 V
Secondary voltage: 12 V

Input Voltage: 120V AC Output Voltage: 12V AC Rated Power: 50VA Core Material: High Permeability Silicon Steel Dimensions: Inner Diameter (I.D.): 70 mm - Outer Diameter (O.D.): 90 mm, Height: 20 mm

toroidal transformer
toroidal transformer

Output power kVA: 0.3 kVA
Primary voltage: 220 V
Secondary voltage: 12 V

Our 300VA Toroidal Transformer is the ideal solution for your power supply needs. With an output of 12V AC and a power rating of 300VA, this transformer offers reliable and stable performance ...

instrument transformer
instrument transformer
TCB

Primary current: 1 A - 4,000 A

... accessories supplied with the CT, 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. And Protection Transformers: ...

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Contrel elettronica
current transformer
current transformer
TC series

Primary current: 40 A - 6,000 A

... accessory; directly to cable by screws. MEASURING TRANSFORMERS The double terminal entry allows short circuit links to be fitted when it is necessary to disconnect the measuring instrument from the transformer ...

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Contrel elettronica
instrument transformer
instrument transformer
TCM series

Primary current: 30 A - 2,000 A

... screws also provided with the C.T.. In measuring transformers, the double terminal entry lets short circuit links to be fitted when it is needed to disconnect the measuring instrument from the transformer ...

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Contrel elettronica
current transformer
current transformer
004805500

Primary voltage: 1.3 V
Secondary voltage: 1.3 V
Primary current: 50, 1 A

Applications „ Balanced systems: network analyzers, automatic power factor correction systems (PFCs) Features „ Connection terminal with cover (IP20) for universal connection, no fork needed „ Bus bar or din rail mounting, included complete ...

power transformer
power transformer
ESS series

Primary voltage: 230 V
Secondary voltage: 0 V - 250 V
Primary current: 0.8 A - 20 A

General Data Rated input voltage 230 Vac Rated output voltage 0 ‑ 250 Vac Rated current 0.8 ‑ 20 A Insulation class B Maximum ambient temperature 45 °C Degree of protection IP 00 Advantages Stepless adjustment of the AC voltage from ...

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Block Transformatoren-Elektronik
current transformer
current transformer
LINETRAXX® CTUB100 series

Primary current: 0 A - 20 A

... measuring current transformers are intended for connection to an RCMS460/490. If the CTUB102-CTBCxx measuring current transformers are connected to an RCMS460/490 system, a DC 24 V power supply unit is ...

isolation transformer
isolation transformer

Electric power: 3,600, 7,000, 2,000 W
Primary voltage: 115, 230 V
Secondary voltage: 115, 230 V

... energy systems. It prevents electrolytic corrosion and above all serves as a device to guarantee a safe electric system. Toroidal wound technology for quietness and high efficiency. Soft start circuitry will ensure that ...

cast resin transformer
cast resin transformer

Core balance transformers protects or signals resources such as earth leakage protection relays. this transformer or toroid proposed by SOCOMEC meet requirements in terms of measurement sensitivity and ...

current transformer
current transformer
EBONY EXCEL series

Primary current: 1 A - 7,500 A
Frequency: 50, 60 Hz

EBONY EXCEL RANGE Crompton Instruments Ebony Excel and Ebony Excel Plus range of Current Transformers offer wide system current ratings, apertures, busbar and case sizes to suit every application. Manufactured to meet ...

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Crompton Instruments
current transformer
current transformer
XH-SCT-T10

Secondary voltage: 0 V - 3 V
Primary current: 0 A - 80 A
Secondary current: 0 A - 0.8 A

XH-SCT-T10 Split Core Current Transformer CTs Specifications: 1.Diameter:10mm 2.Rated current:0-80A 3.Rated output:mA or mV(0.333V) 4.Insulation Voltage:3KV 5.Rated Frequency:50HZ/60HZ 6.Operating Temperature:-15℃to ...

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Jiangyin Spark Electronic Technology Co.,LTD
instrument transformer
instrument transformer

SES Current Transformers (CT) are used to ensure that electrical systems do not overload and for monitoring large loads by the using a metering instrument. Selection of accurate and reliable CTs are very crucial. It has ...

current transformer
current transformer
C-01

Primary current: 5, 10, 15, 20 A
Secondary current: 5 mA
Frequency: 60, 50 Hz

CURRENT TRANSFORMERS FOR ELECTRONIC ENERGY METERS FEATURES: -Adopted high permeability core, high accuracy, excellent linear performance; -Anti-combustion plastics case; -Encapsulated with epoxy resin with strong ...

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Yueqing RunEasy Electronic Technology Co.,Ltd.
electrical power supply transformer
electrical power supply transformer

Electric power: 0.02 kVA - 3 kVA

... encapsulated tapped toroidal transformers with powers and formats staggered from 20VA to 3000VA. Their main feature is their insulation with polyester ribbon that provides a high level of insulation ...

current transformer
current transformer
ASK & ASR

Primary voltage: 1,200, 720 V
Primary current: 40 A - 7,500 A
Secondary current: 1, 5 A

... current transformer range, these measuring transformers convert high current into lower nominal current value, thus making it possible to use instruments and relays with standardised values of rated current. Part ...

isolation transformer
isolation transformer
KLM

Primary voltage: 230 V
Secondary voltage: 110 V - 230 V
Frequency: 50, 60 Hz

The transformers are used as isolation transformers. The transformers have been manufactured with toroidal transformers. Due to their compact size, low ...

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Muuntosähkö Oy - Trafox
toroidal transformer
toroidal transformer
YTT60

Electric power: 100 W
Output power kVA: 0.06 kVA
Primary voltage: 100 V - 240 V

Dimension: 80*38mm N.W.: 0.69kg Life: - 3-5 years alternative Dimension: - 80*38mm Weight: - 0.69kg

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Ninghai Yingjiao Electrical Co., Ltd.
toroidal transformer
toroidal transformer
TTZ EOR series

Output power kVA: 0.15 kVA - 5 kVA
Primary voltage: 400, 230 V
Secondary voltage: 230, 24 V

TTZ EOR - TOROIDAL TRANSFORMERS FOR ELECTRICAL RAIL HEATING SYSTEMS Single-phase toroidal transformers intended for power supply of railway turnouts heating systems. ...

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BREVE-Tufvassons
current transformer
current transformer
CT-1S Series

Primary current: 400 A - 5,000 A
Secondary current: 5 A

... Adder and Multiplexer Toroidal Current Transformers are mostly used in cases where all measuring conductors cannot be passed through a toroidal current transformer. CT-1S ...

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