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 fiber plug
• Field proven to 3100msw

 

Specifications

Weight Empty in Air 112Kg
Weight with Electronics in Air 125Kg
Depth Rating 3000msw
Tested To 3750msw
Cylinder OD 304mm
Cylinder ID 256mm
Internal Usable Volume ∅255 x838Lmm
Total Length 1379mm

 

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