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7.0 SPECIFICATIONS
7.1 MATERIALS:
Housing:
Aluminum Alloy
Pulley:
Aluminum Alloy
Anchorage Handle:
Stainless Steel
Fasteners:`
Stainless Steel
Shafts & Gears:
Alloy Steel
Bushings:
Bronze
Lifeline:
9.5 mm or 10.5 mm Polyamide Static Kernmantel Rope
Finish Paint:
Polyester Baked Finish
7.2 PERFORMANCE
Anchorage Strength Required:
1,361 kg
Capacity:
1 Person:
59 kg - 141 kg
2 Persons:
59 kg - 282 kg
Minimum Descent Load
59 kg
Maximum Allowed Descent Height:
1 Person:
500 m when system length permits
2 Persons:
175 m when system length permits
Nominal Descent Speed:
1 Person:
0.6 m/s - 0.9 m/s
2 Persons:
0.6 m/s - 1.2 m/s
Maximum Consecutive Descents:
The Maximum Number of Consecutive Descents is equal to
the Total Cumulative Descent Distance divided by the Descent
Height. Total Cumulative Descent Distances for various weight
limitations are as follows:
2 Persons up to 282 kg
350 m
1 Person to 141 kg
5,500 m
1 Person to 100 kg
7,755 m
1 Person to 75 kg
11,000 m
Maximum Recommended
Lifting Weight and Height
1 Person:
100 kg for a distance of 10 m
2 Persons:
282 kg for a slight distance for rescue only.