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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Description Price 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庫存編號 260-4238
製造零件編號CM7501/230
TWD5,400.00
單位
230V ac 230V ac 750VA 1 - CM7501 Type G - British 3-Pin Type G - British 3-Pin 9kg 180mm 220mm 170mm 180 x 220 x 170mm Free Standing
RS庫存編號 123-7376
BrandRS PRO
TWD4,153.00
單位
230V ac 110V 750VA - - - BS 1363 BS EN 60309 10kg 195mm 195mm 265mm 195 x 195 x 265mm Portable
RS庫存編號 399-6140
製造零件編號CMHT 3
TWD13,688.00
單位
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
RS庫存編號 123-7380
BrandRS PRO
TWD6,832.00
單位
230V ac 110V 750VA - - - - - - 220mm 152mm 223mm 220 x 152 x 223mm Wall Mount
RS庫存編號 260-4301
製造零件編號CM40002
TWD10,592.00
單位
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
RS庫存編號 260-4244
製造零件編號CM7501
TWD2,479.00
單位
230V ac 110V ac 375VA 1 3A CM7501 Type G - British 3-Pin BS EN 60309 9kg 180mm 220mm 240mm 180 x 220 x 240mm Free Standing
RS庫存編號 123-7382
BrandRS PRO
TWD3,004.00
單位
110 (55-0-55)V 4 x 110V - - - - BS EN 60309 BS EN 60309 - - - - - Portable
RS庫存編號 123-7384
BrandRS PRO
TWD4,977.00
單位
230V ac 110V 500VA - - - BS 1363 BS EN 60309 11kg 195mm 195mm 265mm 195 x 195 x 265mm Portable
RS庫存編號 436-8805
製造零件編號CM3000/230
TWD7,230.00
單位
230V ac 230V ac 3kVA 1 13A CM3000/230 Type G - British 3-Pin Type G - British 3-Pin 18kg 190mm 190mm 260mm 190 x 190 x 260mm Free Standing
RS庫存編號 260-4294
製造零件編號CM33002
TWD4,445.00
單位
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
RS庫存編號 123-7378
BrandRS PRO
TWD7,651.00
單位
230V ac 24V 200VA - - - - BS EN 60309 - 197mm 162mm 194mm 197 x 162 x 194mm Wall Mount
RS庫存編號 436-9836
製造零件編號TIM1000
BrandBlock
TWD7,638.00
單位
230V ac 115V ac 1kVA - 4.35A TIM - - 17.1kg - 165mm 200mm - Chassis Mount
RS庫存編號 122-6714
BrandRS PRO
TWD3,940.00
單位
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庫存編號 812-9588
製造零件編號CM3000/230/EURO
TWD7,048.00
單位
230V ac 230V 3kVA 1 - CM SCHUKO Schuko 18kg 195mm 205mm 265mm 195 x 205 x 265mm Floor Standing
RS庫存編號 905-6248
製造零件編號CM5000/210/PT/RS
TWD8,753.00
單位
230V ac ±55V ac 2.5kVA 1 1 x 32 A, 2 x 16 A - Hard Wire L-N-E BS EN 60309 32kg 355mm 265mm 280mm 355 x 265 x 280mm Free Standing
RS庫存編號 436-8827
製造零件編號CMH 1200/230
TWD7,766.00
單位
230V ac 230V ac 1.2kVA 1 5.2A CMH1200/230 Type G - British 3-Pin Type G - British 3-Pin 7kg - 74mm 200mm W74 x D200 x H160mm Shoulder Carry
RS庫存編號 812-9581
製造零件編號CM750/230/EURO
TWD5,749.00
單位
230V ac 230V 375VA 1 - CM SCHUKO Schuko 10kg 170mm 180mm 225mm 170 x 180 x 225mm Floor Standing
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RS庫存編號 218-1897
製造零件編號642323
BrandIME
TWD2,289.00
單位
400V 24V 100VA 1 - 6423 - - - - - - - -
RS庫存編號 123-7377
BrandRS PRO
TWD30,227.00
單位
230V ac 110V 5kVA - - - - - - 460mm 310mm 325mm 460 x 310 x 325mm Floor Mount
RS庫存編號 122-6712
BrandRS PRO
TWD4,968.00
單位
110V 230V 3.3kVA - 2 x 16A - BS EN 60309 BS EN 60309 18kg 195mm 195mm 265mm 195 x 195 x 265mm Stand Alone