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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Omschrijving Prijs 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
RS-stocknr. 122-6721
FabrikantRS PRO
204,95 €
Each
Aantal stuks
230V ac 230V 1.5kVA - 2 x 16A - SCHUKO Schuko 18kg 350mm 242mm 353mm 350 x 242 x 353mm Stand Alone
RS-stocknr. 123-7381
FabrikantRS PRO
163,27 €
Each
Aantal stuks
230V ac 230V 375VA - - - - Schuko 10kg 195mm 195mm 265mm 195 x 195 x 265mm Portable
RS-stocknr. 122-6706
FabrikantRS PRO
327,18 €
Each
Aantal stuks
230V ac 110 (55V-0V-55V)V 1.65kVA - 2 x 16A - - BS EN 60309 - 270mm 228mm 244mm 270 x 228 x 244mm Wall Mount
RS-stocknr. 122-6717
FabrikantRS PRO
145,22 €
Each
Aantal stuks
230V ac 230V 750VA - 1 x 13A - - BS1363 10kg 195mm 195mm 265mm 195 x 195 x 265mm Stand Alone
RS-stocknr. 123-7379
FabrikantRS PRO
635,63 €
Each
Aantal stuks
400V 110 (55-0-55)V 5kVA - - - - - - 460mm 310mm 325mm 460 x 310 x 325mm Floor Mount
RS-stocknr. 123-7380
FabrikantRS PRO
203,18 €
Each
Aantal stuks
230V ac 110V 750VA - - - - - - 220mm 152mm 223mm 220 x 152 x 223mm Wall Mount
RS-stocknr. 122-6714
FabrikantRS PRO
118,86 €
Each
Aantal stuks
230V ac 110 (55V-0V-55V)V 1.5kVA - 2 x 16A - BS 1363 BS EN 60309 12kg 195mm 195mm 265mm 195 x 195 x 265mm Stand Alone
RS-stocknr. 123-7383
FabrikantRS PRO
188,16 €
Each
Aantal stuks
230V ac 230V 750VA - - - SCHUKO Schuko 12kg 195mm 195mm 265mm 195 x 195 x 265mm Portable
RS-stocknr. 124-9719
FabrikantRS PRO
1.095,44 €
Each
Aantal stuks
400V 110V 7.5kVA - 16 A, 32 A - - BS EN 60309 - 260mm 675mm 620mm 260 x 675 x 620mm Base Mount, Stand Alone
RS-stocknr. 123-7382
FabrikantRS PRO
89,34 €
Each
Aantal stuks
110 (55-0-55)V 4 x 110V - - - - BS EN 60309 BS EN 60309 - - - - - Portable
RS-stocknr. 122-6709
FabrikantRS PRO
185,85 €
Each
Aantal stuks
230V ac 230V 1.5kVA - 2 x 13A - - BS1363 18kg 195mm 195mm 265mm 195 x 195 x 265mm Stand Alone
RS-stocknr. 122-6715
FabrikantRS PRO
346,92 €
Each
Aantal stuks
230V ac 110 (55V-0V-55V)V 1.65kVA - 2 x 16A - - BS EN 60309 - 270mm 180mm 244mm 270 x 180 x 244mm Wall Mount
RS-stocknr. 123-7376
FabrikantRS PRO
123,51 €
Each
Aantal stuks
230V ac 110V 750VA - - - BS 1363 BS EN 60309 10kg 195mm 195mm 265mm 195 x 195 x 265mm Portable
RS-stocknr. 122-6716
FabrikantRS PRO
378,84 €
Each
Aantal stuks
230V ac 110 (55V-0V-55V)V 3kVA - 1 x 16 A, 1 x 32 A - BS 1363 BS EN 60309 18kg 195mm 195mm 265mm 195 x 195 x 265mm Stand Alone
RS-stocknr. 122-6705
FabrikantRS PRO
137,45 €
Each
Aantal stuks
230V ac 110 (55V-0V-55V)V 3.3kVA - 2 x 16A - BS 1363 BS EN 60309 18kg 195mm 195mm 265mm 195 x 195 x 265mm Stand Alone
RS-stocknr. 122-6718
FabrikantRS PRO
530,04 €
Each
Aantal stuks
230V ac 110 (55V-0V-55V)V 2.5kVA - - - - - - 350mm 242mm 353mm 350 x 242 x 353mm Stand Alone
RS-stocknr. 123-7378
FabrikantRS PRO
234,38 €
Each
Aantal stuks
230V ac 24V 200VA - - - - BS EN 60309 - 197mm 162mm 194mm 197 x 162 x 194mm Wall Mount
RS-stocknr. 122-6711
FabrikantRS PRO
87,15 €
Each
Aantal stuks
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
RS-stocknr. 122-6708
FabrikantRS PRO
294,95 €
Each
Aantal stuks
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
RS-stocknr. 123-7377
FabrikantRS PRO
629,29 €
Each
Aantal stuks
230V ac 110V 5kVA - - - - - - 460mm 310mm 325mm 460 x 310 x 325mm Floor Mount
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