TMT Main Electrical Enclosure
TMT Main Electrical Enclosure
The Main Electronics Enclosure (MEE) is a one atmosphere, aluminium anodised, electrical enclosure, containing the majority of the Typhoon subsea Low Voltage Electrical and Electronics. This includes Instrument, Lighting and Video Power Supplies, Fibre Optic Multiplexer / Modem, Video Switching Circuits and Serial Communication Nodes. The MEE has 24 subsea connectors on one end, the Connector Bell Housing, and contains two long slide-in electrical assemblies.
Standard electrical penetrations include:
• IE55-15 (11 of)
• IE55-20 (5 of)
• IE55-24 (8 of)
Features:
- Accessible at both ends
- Air or nitrogen environment
- Air transportable
- Corrosion resistant material
- Extender board available
- External fibre plug
- Field proven to 3100msw
Specifications:
| Weight Empty | 112kg |
| Weight with Electronics | 125kg |
| Depth Rating | 3000msw |
| Tested To | 3750msw |
| Cylinder OD | 304mm |
| Cyliner ID | 256mm |
| Internal Usable Volume | ∅255 x838Lmm |
| Total Length | 1379mm |
