1) What tools are required to access the Transformer for
termination?
WARNING
Ensure supply is Isolated before removing the Lid or Gland Plates.
Ensure that the Gland Plates and Lid are bolted back on before exerting
power supply.
2) Where do I connect the cables?
3) How do I gain access to the different sections of the assembly?
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Copyright © ATL Transformers Ltd 2019
Doc Ref TECH148 Issue 1
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To access Terminals:
To access Terminals the bolts securing the enclosure lid/gland plates door must be
unscrewed using an M8-M10 spanner or Socket.
The terminals are located on top of the transformer on the angled brackets and are labelled
accordingly to the wiring schematic in Appendix C.
If Ferrules are not being used cables should be stripped 10mm and secured into the
terminals. The recommended torque setting is between.
9. FREQUENTLY ASKED QUESTIONS
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The cables are connected on the terminals of the Primary, these are located on top of the
transformer inside the transformer, the same for the secondary terminals they’re located on
top of the transformer inside the enclosure.
NOTE:
- All enclosure covers/plates must be replaced after terminating cables to
maintain protection.
All electrical termination is by flat head terminal driver.
Cables are connected directly onto the terminals of the transformer, these are located
on top of the transformer inside the enclosure and are clearly marked.
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This unit is designed to offer access to terminals only for installation purposes. The terminals
are accessible via removing the lid or the gland plates on either side of the enclosure.
