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Model MR5000B Motor Driven Release

General Description

 
The InterOcean MR5000B Motor Driven Release provides a reliable, secure, mechanical release link permitting the recovery of instrument packages or other items from underwater locations.

The Motor Driven Release utilizes a DC motor in a pressure compensated, oil-filled chamber. The motor rotates a "D" shaft which, when rotated 90 deg., permits the hook to fall free and release the anchoring mechanism. The unit will release with no load or up to its full rated tensile load of 2,250 kg. Optional versions of the release are available for 4,500 Kg or 11,300 Kg tensile loads. For special, heavy construction applications, units rated for 64,000 Kg and 450,000 Kg are also available.



Specifications


Power

Nominal + 9 VDC
Minimum + 6 VDC
Maximum + 12 VDC
Current

170 mA Typical (9 VDC, no tensile load) at 25 deg. C
430 mA Typical (6 VDC, max tensile load) at 25 deg. C
Load

2268 Kg (5000 lbs) Maximum Tensile Load, Standard.
4536 Kg (10,000 lbs) and 11,300 Kg (25,000 lbs) available.
Material

7075 T-6 Aluminum, Hard anodized, Epoxy Paint
Weight

5.5 Kg (12 lbs) Air
Width

15.2 cm (6 in) overall
Thickness

16.5 cm (6.5 in) overall
Length

35.6 cm (14 in) overall
41.9 cm (16.5 in) with Extended Shackle
Maximum
Operating
Depth

8,000 m (26,000 ft.)
See also the Release Comparison Chart

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InterOcean systems, inc.
4241 Ponderosa Avenue, Suite A, San Diego, CA 92123-6501 Phone: (858) 565-8400 Fax: (858) 268-9695
email: sales@interoceansystems.com