2x30V 500VA Toroidal Transformer

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Quoting product code: A60QJ


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About this product


  • High Quality Open Style Toroidal Transformer
  • Dual Primary / Secondary Windings
  • Thermal fuse fitted to each Primary

Product overview

• High Quality Open Style Toroidal Transformer
• Dual Primary / Secondary Windings
• Thermal fuse fitted to each Primary
• Very low radiated magnetic field
• Supplied with mounting kit
• UL Approved

500VA Dual Primary (2 x 0-115V) Toroad

Rated 4 out of 5 by from Good solid performer I bought this to step down the mains voltage from 240 to 210 wired as an antiphase auto transformer to run a 60Hz 3hp motor on 50Hz UK supply. The machine runs for several hours planing timber and no signs of overheating of the transformer. It is difficult to go into raptures about a transformer! It sits there and does its job well. Who could ask for more? It would be helpful if the product listing said that the thermal fuse is auto resetting which it is.
Date published: 2016-08-16
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Input Voltage 115 / 230V.
Output Voltage 2 x 30Vac.
Output Current (A) 8.33
Regulation 6%.
Temperature Rise (°C) 68
Height x Diameter (mm) 60 x 136
Weight Kg 4.30

Are the thermal fuses on these transformers one time only or do they reset when the transformer cools down? If they are one time, are they accessible to replace? Thanks

Asked by: 9fingers
These are cool down and reset type fuses.
Answered by: Russell
Date published: 2016-03-17

What is the output current *per 2ndary* winding please?

Asked by: dwlegg
This information is detailed in the datasheet which I have emailed to you, if anyone else would like a copy please email us on technical@maplin.co.uk
Answered by: Russell
Date published: 2017-02-22
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