Safety transformers

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Safety 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.  ...
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electrical power supply transformer
electrical power supply transformer
Modicon AB series

Output power kVA: 0.025 kVA - 2.5 kVA
Primary voltage: 230 V - 400 V
Secondary voltage: 24, 230, 115 V

Safety and circuit separation transformers from 25 to 2500 VA Universal range 25 VA to 2500 VA - Double winding Fixing on omega rail (depending on model) or panel (screw) Secondary earthing by ...

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 ...

isolation transformer
isolation transformer
PST10024

Output power kVA: 0.105 kVA
Primary voltage: 115 V - 230 V
Secondary voltage: 12, 24 V

The Safety isolating transformer of the PST100 series are powerful and robust transformers to power devices with low alternating input voltage. The PST10012 transforms AC line voltage ...

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
power transformer
power transformer
1

Electric power: 80,000 W
Primary voltage: 1 kV - 1.4 kV
Secondary voltage: 400 V - 600 V

Product Overview: The high-frequency transformer applied in LLC topology converters precisely converts voltage and current to optimize the quality of electrical energy. It enables the converters to efficiently achieve ...

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LUSHAN CHINA
power transformer
power transformer
2

Electric power: 60,000 W
Primary voltage: 1 kV - 1.4 kV
Secondary voltage: 400 V - 600 V

Product Overview: This high-frequency transformer is used in rail transit auxiliary inverters to convert electrical energy, adapt it to the equipment, and provide stable power supply. It ensures the normal operation ...

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LUSHAN CHINA
power transformer
power transformer
3

Electric power: 16,000 W
Primary voltage: 1 kV - 4 kV
Secondary voltage: 110 V - 670 V

Product Overview: The high-frequency transformer used in communication equipment is responsible for the adaptation and isolation of electrical energy in signal transmission. It ensures the stable power supply of communication ...

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LUSHAN CHINA
current transformer
current transformer
ASTP635H

Primary current: 300 A - 2,000 A
Secondary current: 5 A
Frequency: 50 Hz - 60 Hz

Protective Current transformers Dimensions: 115 x 131 x 65 mm Window: 60 x 30 mm

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CELSA MESSGERATE ESPAÑA S.L.
current transformer
current transformer
ASTP1257H

Primary current: 800 A - 2,500 A
Secondary current: 5 A
Frequency: 50 Hz - 60 Hz

Protective Current transformers Dimensions - 170 x 156 x 65 mm Window - 120 x 70 mm

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CELSA MESSGERATE ESPAÑA S.L.
current transformer
current transformer
AST1256

Primary current: 1,500 A - 4,000 A
Secondary current: 5 A
Frequency: 50 Hz - 60 Hz

PROTECTIVE CURRENT TRANSFORMER Dimensions - 165 x 145 x 40 mm Window - 125 x 60 mm

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CELSA MESSGERATE ESPAÑA S.L.
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 in a compact ...

power transformer
power transformer
TKX series

Output power kVA: 3.15 kVA - 50 kVA
Primary voltage: 230 V
Secondary voltage: 230 V

Dry type transformer Anti-flash varnish finish, offering: • Protection against corrosive environments • Increase of electrical isolation • High compression capacity • Reduction of noise level • ...

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POLYLUX S.L.
power transformer
power transformer
TKW series

Output power kVA: 3.15 kVA - 50 kVA
Primary voltage: 230 V
Secondary voltage: 230 V

Dry type transformer Anti-flash varnish finish, offering: • Protection against corrosive environments • Increase of electrical isolation • High compression capacity • Reduction of noise level • ...

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POLYLUX S.L.
power transformer
power transformer
TKE series

Output power kVA: 3.15 kVA - 50 kVA
Primary voltage: 230 V
Secondary voltage: 230 V

Dry type resin cast transformer Advantages of resin technology: • Protection against corrosive environments • Protection against high vibration levels • Protection ...

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POLYLUX S.L.
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 ...

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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 ...

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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

Tesar offer a wide range of customized solutions for feeding Data Centres: • Transformers with K factor up to 20 (high harmonic content) • Electrostatic screen between primary and secondary • Simplified Busbars connection ...

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Tesar Srl
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 ...

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: ...

current transformer
current transformer
Salvo

Primary voltage: 415 V
Secondary voltage: 230 V

Salvo Transformer Powered Doors Salvo Transformer is used to convert power supplies of 415VAC down to 230VAC. It is only required on sites where 230VAC is not available. It is supplied as mounted in ...

isolation transformer
isolation transformer
122-6721

Output power kVA: 1.5 kVA
Primary voltage: 230 V
Secondary voltage: 230 V

... RS PRO portable isolation transformer can be used to isolate a standard European 230 V mains voltage supply. It has a high-quality design that’s light, robust and is made with your safety in mind. The ...

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RS PRO
distribution transformer
distribution transformer
TIP

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

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

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Hitachi Energy
distribution transformer
distribution transformer

Output power kVA: 100 kVA - 250 kVA
Primary voltage: 5 kV - 36 kV
Secondary voltage: 400, 410 V

Transformer that supplies auxiliaries in the HVB/HVA source station. It is connected to the MV network on the busbar on the power transformer secondary. • Transformers for exterior ...

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Cahors
instrument transformer
instrument transformer
TVI

Secondary voltage: 72.5 kV - 420 kV

Gas-insulated instrument transformer for enhanced safety and reliability TVI is a SF6 gas-insulated Inductive Voltage Transformer built for revenue metering and protection ...

isolation transformer
isolation transformer
USTE series

Electric power: 0.1 W - 3.2 W
Primary voltage: 208 V - 600 V
Secondary voltage: 24 V - 230 V

› Very good switch-on behaviour thanks to reduced starting currents › High power density due to a compact construction design › Very good corrosion protection and low noise thanks to BLOCK IMPEX vacuum impregnation › Quick to cable ...

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Block Transformatoren-Elektronik
current transformer
current transformer
EBONY EXCEL+

Frequency: 50 Hz

EBONY EXCEL+ RANGE Crompton Instruments Ebony Excel+ and Ebony Excel range of Current Transformers offer wide system current ratings, apertures, busbar and case sizes to suit every application. Manufactured to meet IEC61869-2. ...

isolation transformer
isolation transformer
003801382

Primary voltage: 230, 400 V
Secondary voltage: 0 V - 115 V

The Safety Transformer is an isolating transformer intended for supplying a circuit at a maximum 50 V with safety extra low voltage. Insulating transformer ...

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ETI
power transformer
power transformer
TR 26 series

Electric power: 0.01 kVA - 31.5 kVA

The TR 26 safety transformers are used in supplying spotlights swimming pools, fountains, and other moist location. For safety measures, it is advisable to supply with safety ...

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DF ELECTRIC
electrical power supply transformer
electrical power supply transformer
STR-ST

Primary voltage: 230 V

Execution in accordance to VDE 0570 / EN 61558 Prepared for units to protective class II Protective type IP 00 Thermal class E Nominal ambient temperature ta 40°C Input voltage: 230V Output voltage: ...

control transformer
control transformer
C series

Output power kVA: 0.025 kVA - 5 kVA
Primary voltage: 100 V - 600 V
Secondary voltage: 12 V - 600 V

... additional accredited bodies. Our transformers offer good access to the four-hole fixing, touch-proof terminals and full varnish impregnation to protect against humidity. • Control Transformer : ...

isolation transformer
isolation transformer

Output power kVA: 0.03 kVA - 5 kVA
Primary voltage: 5 V - 1,000 V
Secondary voltage: 1 V - 1,000 V

Type : Open Type Protection Class : IP00 Safety Class : 1st Class Thermal Classification : T40/B Safety-Insulation Transformers are special transformers ...

current transformer
current transformer

Output power kVA: 30 kVA - 10,000 kVA
Frequency: 50, 60 Hz

The safety and security of tamper-proof padmount transformers make them the ideal choice for installations which may be accessible by the public, or any situation where underground cabling ...

isolation transformer
isolation transformer
LH series

Electric power: 0.04 W - 5 W
Primary voltage: 230, 400 V
Secondary voltage: 24 V - 230 V

... single-phase safety isolating / isolation transformers, which are protected against direct contact. Products in the LH-series are designed with maximum versatility in every transformer’s ...

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Muuntosähkö Oy - Trafox
isolation transformer
isolation transformer
STM series

Output power kVA: 0.03 kVA - 2.5 kVA
Primary voltage: 230 V - 400 V
Secondary voltage: 24 V - 230 V

... SINGLE PHASE ISOLATING TRANSFORMERS IP00 Modern and economical make of general purpose isolating and/or safety transformers for building into installations and industrial or power engineering ...

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BREVE-Tufvassons
pulse transformer
pulse transformer
BV 20 series

Electric power: 0.0004, 0.0005 kVA
Primary voltage: 230 V
Secondary voltage: 6 V - 24 V

... respectively minimum size with ENEC 10-, VDE, UL- and CSA-mark vaccum casted, two chambers temperature class ta 70°C/B maximum safety and long-term durability individually tested with certificate excellent reaction ...

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HAHN - Elektrobau
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