Tunnel Transformers

TMC has designed and developed a low profile site transformer ideally used in space restricted areas and is approved by health and safety for use in Telecom and Railway tunnels etc.

STANDARD SPECIFICATION:

DESCRIPTION:

Three phase double wound safety isolating site transformer to IP23.

PRIMARY:

400V 3-Ph protected by a 16A 3P type ’D’ MCB. Fitted with a 32A 400V 3P+N+E IEC309 Appliance Inlet

SECONDARY:

110V N.E Fitted with 4no. 16A 110V 2P+E IEC309 sockets protected in pairs by a 16A DP type ‘D’ MCB plus 2no. 32A 110V 2P+E IEC309 sockets protected individually by a 32A 2P type ‘D’ MCB

RATING:

10 KVA continuous

DIMENSIONS:

H: 380mm, L: 700mm W: 330mm

WEIGHT:

PLEASE NOTE: Single phase 230-110v CTE version available

BENEFITS:

  • Low profile design for use in confined and enclosed areas
  • Inline tunnel cable exits
  • Rugged construction with safety treadplate on lid
  • Carry handles recessed under lid
  • Supplied with temporary lifting eyes (not shown)
  • Low Halogen materials used where practical
  • Standard specification as above but can also be tailor made to your requirements ie. additional sockets, MCB’s, RCD’s, appliance inlet etc.