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648 J285-15A Data

 
 
Motor Data
Brandname Pro38 J285 Classic (62.5g grain) Manufacturer Cesaroni Technology
Man. Designation 648 J285-15A CAR Designation J285-15A
Test Date 2002-05-09
Single-Use/Reload/Hybrid Reloadable Motor Dimensions mm 38.00 x 367.00 mm (1.50 x 14.45 in)
Loaded Weight 595.00 g (20.83 oz) Total Impulse 648.00 Ns (145.80 lb/s)
Propellant Weight 312.50 g (10.94 oz) Maximum Thrust 369.26 N (83.08 lb)
Burnout Weight 268.00 g (9.38 oz) Avg Thrust 287.51 N (64.69 lb)
Delays Tested 15, 12, 10, 8, 6 secs ISP  
Samples per second 1000 Burntime 2.26 s
Notes Standard Pro38 62.5g per grain motor
 
Motor Testing Image
J285-15A Thrust Curve - (Click to enlarge)
 
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