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This thread is privately moderated by ariaAQ, who may elect to delete unwanted replies. |
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Mini-Review
Bernoulli 3515 500kv Integrated Motor with ESC and Led Light
Hello, this is my test and review about new Bernoulli 3515 motor from Inspired Flight.
First impressions: - Really nice build quality. - Super smooth bearings. - Bright LED, - A lot of accessories, I need to know about the motor in real flight situation, not only the max thrust in perfect lab situation. So my test using partially charged old batteries and 1447 carbon fiber props. I think this represents a motor performance: in the middle to the end of the flight. Test result with 6S batt + 1447 props: - 770g (40%, 4.19A) - 890g (45%, 5,36A) - 990g (50%, 6,16A) - 1090g (55%, 7,25A) - 1220g (60%, 8,72A) Its safe to say 900-1100g = recommended weight per motor. (1200g should be no problem in calm day situation) Based on 8 minutes test, temperature never reach 47°C, so motor capable to use bigger props if more thrust needed. Unfortunately I don't have 15" and 16" props. I just have 12", 14" and 17" to test with the motor. I will post my test with 12" + 6S later (maybe 17" with lower batt setup) Motor: https://www.inspiredflight.com/produ...t=991685148678 Mfr specs: Motor Size: 3515 RPM per Volt: 500 kV Shaft Size: 4 mm Weight: 167g Input Voltage Range: 10V - 25.5V Recommended Battery: 4s - 6s LiPo (14.8v - 22.2v Continuous Current: 20 Amps (500W) Burst Current: 35 Amps (875W) Mounting Bolt Pattern: 16x19, 19x25, & 25x25 Recommended Prop*: Multirotor: 12-inch to 15-inch Diameter, 3-inch to 5-inch pitch Fixed Wing: 9-inch to 13-inch Diameter, 5-inch to 9-inch pitch Recommended Aircraft Weight*: Multirotor: Up to 1.5 KG (3.3 lbs) per motor Fixed Wing: Up to 4 KG (8.8 lbs) per motor Each Bernoulli comes with: Bernoulli 3515 Integrated Motor Prop Adapters: 6 mm Threaded Post and T-Style 50 cm Long Pre-Soldered Power Cable w/ XT30 30 cm, 50 cm, or 75 cm long Signal Cable (specify above) Mounting Screws The pics and test result: |
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Last edited by ariaAQ; Mar 20, 2018 at 06:29 PM.
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Go to 2nd test for more info:
https://www.rcgroups.com/forums/show...-1248-and-1447 |
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Last edited by ariaAQ; Mar 19, 2018 at 01:13 AM.
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