Safety Site Transformers

Safety site transformers are often used with industrial and power tools. They provide the user with protection by isolating the tools from the main power supply to prevent overloading and minimise shock risk.

How do safety site transformers work?

The transformer consists of two coils of wire around an iron core. The incoming, or primary, coil converts the electric field into a magnetic one, inducing an electric field in second coil without actually touching it. The voltage can be stepped up or down by varying the number of turns in the coil. Safety site transformers can be used to step down UK mains voltage to, for example, 110V CTE (centre tap earthed) to limit the power of a potential electric shock.

Types of safety site transformers

Safety site transformers can have different input and output voltage ratings. As they're often used outside, they're designed with the appropriate socket fittings. They tend to be heavy duty, with strong lifting handles, to withstand harsh industrial or site conditions. They can also be free standing and portable, wall mounted or even hung, depending on your needs.


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Filtres

Afficher 21 - 40 des 69 produits
Nombre de résultats par page
Description Prix Primary Voltage Rating Secondary Voltage Rating Power Rating Number of Phases Output Current Series Plug Type Socket Type Weight Length Width Depth Dimensions Mounting Type
N° de stock RS 123-7382
MarqueRS PRO
76,24 €
Each
Unité
110 (55-0-55)V 4 x 110V - - - - BS EN 60309 BS EN 60309 - - - - - Portable
N° de stock RS 123-7380
MarqueRS PRO
173,38 €
Each
Unité
230V ac 110V 750VA - - - - - - 220mm 152mm 223mm 220 x 152 x 223mm Wall Mount
N° de stock RS 260-4301
Référence fabricantCM40002
268,99 €
Each
Unité
230V ac 112 2kVA 1 15A CM40002 Hard Wire 3-Wire BS EN 60309 30kg 270mm 320mm 280mm 270 x 320 x 280mm Free Standing
N° de stock RS 260-4294
Référence fabricantCM33002
112,87 €
Each
Unité
230V ac ±55V ac 1.65kVA 1 10A CM33002 Type G - British 3-Pin BS EN 60309 18kg 195mm 240mm 265mm 195 x 240 x 265mm Free Standing
N° de stock RS 812-9581
Référence fabricantCM750/230/EURO
146,00 €
Each
Unité
230V ac 230V 375VA 1 - CM SCHUKO Schuko 10kg 170mm 180mm 225mm 170 x 180 x 225mm Floor Standing
N° de stock RS 812-9578
Référence fabricantCM3300/11
121,15 €
Each
Unité
230V ac ±55V ac 1.65kVA 1 - CM Type G - British 3-Pin BS EN 60309 18kg 195mm 205mm 265mm 195 x 205 x 265mm Floor Standing
N° de stock RS 124-9720
MarqueRS PRO
745,59 €
Each
Unité
230V ac 110V 5kVA - 16A - - BS EN 60309 - 260mm 675mm 620mm 260 x 675 x 620mm Base Mount, Stand Alone
N° de stock RS 122-6713
MarqueRS PRO
147,81 €
Each
Unité
230V ac 230V 1.5kVA - 2 x 13A - - BS1363 12kg 195mm 195mm 265mm 195 x 195 x 265mm Stand Alone
N° de stock RS 122-6718
MarqueRS PRO
445,82 €
Each
Unité
230V ac 110 (55V-0V-55V)V 2.5kVA - - - - - - 350mm 242mm 353mm 350 x 242 x 353mm Stand Alone
N° de stock RS 123-7384
MarqueRS PRO
108,57 €
Each
Unité
230V ac 110V 500VA - - - BS 1363 BS EN 60309 11kg 195mm 195mm 265mm 195 x 195 x 265mm Portable
N° de stock RS 123-7378
MarqueRS PRO
194,18 €
Each
Unité
230V ac 24V 200VA - - - - BS EN 60309 - 197mm 162mm 194mm 197 x 162 x 194mm Wall Mount
N° de stock RS 436-8962
Référence fabricantCM5000/FM0/230
571,99 €
Each
Unité
230V ac ±55V ac 5kVA 1 - CM5000/FM0/230 Hard Wire L-N-E - 50kg 420mm 350mm 260mm 420 x 325 x 270mm Wall Mount
N° de stock RS 399-6140
Référence fabricantCMHT 3
347,59 €
Each
Unité
230V ac ±55V ac 3kVA - 27A CMHT Hard Wire L-N-E BS EN 60309 32kg 370mm 230mm 300mm 285 x 225 x 380mm Free Standing
N° de stock RS 122-6708
MarqueRS PRO
248,10 €
Each
Unité
230V ac 110 (55V-0V-55V)V 4kVA - 2 x 16A - - BS EN 60309 30kg 315mm 305mm 280mm 315 x 305 x 280mm Stand Alone
N° de stock RS 405-569
Référence fabricantETTK 1600
MarqueBlock
1.020,29 €
Each
Unité
230V ac 230V ac 1.6kVA 1 6.95A ETTK SCHUKO Schuko 35.8kg 225mm 170mm 340mm 225 x 170 x 340mm Portable
N° de stock RS 347-6696
Référence fabricantEOU 4F
79,97 €
Each
Unité
110V ac 110V ac - - 16A EOU 4F BS EN 60309 BS EN 60309 2.5kg 225mm 225mm 210mm 225 x 210 x 230mm Free Standing
N° de stock RS 260-4288
Référence fabricantCM22502
113,66 €
Each
Unité
230V ac ±55V ac 1125VA 1 8A CM22502 Type G - British 3-Pin BS EN 60309 16kg 195mm 240mm 265mm 195 x 240 x 265mm Free Standing
N° de stock RS 436-9836
Référence fabricantTIM1000
MarqueBlock
186,49 €
Each
Unité
230V ac 115V ac 1kVA - 4.35A TIM - - 17.1kg - 165mm 200mm - Chassis Mount
N° de stock RS 122-6712
MarqueRS PRO
126,08 €
Each
Unité
110V 230V 3.3kVA - 2 x 16A - BS EN 60309 BS EN 60309 18kg 195mm 195mm 265mm 195 x 195 x 265mm Stand Alone
N° de stock RS 122-6711
MarqueRS PRO
73,29 €
Each
Unité
230V ac 110 (55V-0V-55V)V 2.25kVA - 2 x 16A - BS 1363 BS EN 60309 16kg 195mm 195mm 265mm 195 x 195 x 265mm Stand Alone