Technical Drawing
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Test Item | 1950 | Configuration | 12N14P |
Internal | 63mΩ | Motor Dimensions | Φ28.6*30mm |
Shaft Diameter | 4mm | Lead | 20#150mm |
Weight (Incl. Cable) | 31.7g | Weight (Excl.Cable) | 28.4g |
Rated Voltage(Lipo) | 5~6S | Idle Current(10V) | 1.25A |
Max. Power(60s) | 949W | Peak Current(60s) | 39.7A |
Test Item | 2550 | Configuration | 12N14P |
Internal | 43mΩ | Motor Dimensions | Φ28.6*30mm |
Shaft Diameter | 4mm | Lead | 20#150mm |
Weight (Incl. Cable) | 31.7g | Weight (Excl.Cable) | 28.4g |
Rated Voltage(Lipo) | 4~6S | Idle Current(10V) | 2.05A |
Max. Power(60s) | 628W | Peak Current(60s) | 40A |
Type | Propeller | Throttle | Thrust (g) | Voltage (V) | Current (A) | RPM | Power (W) | Efficiency (g/W) | Operating Temperature (℃) |
P2207V2 KV1950 | T5143S | 50% | 622.6 | 25.05 | 8.64 | 20207 | 216.4 | 2.88 | 84 (Ambient Temperature:8℃) |
55% | 740.69 | 25.06 | 10.93 | 21847 | 273.74 | 2.71 | |||
60% | 851.82 | 25.01 | 13.39 | 23325 | 334.74 | 2.54 | |||
65% | 959.86 | 24.95 | 16.03 | 24662 | 400.02 | 2.4 | |||
70% | 1059.47 | 24.9 | 18.59 | 25796 | 462.81 | 2.29 | |||
75% | 1151.16 | 24.84 | 21.23 | 26803 | 527.28 | 2.18 | |||
80% | 1231.86 | 24.78 | 23.89 | 27663 | 592.04 | 2.08 | |||
85% | 1330.92 | 24.71 | 27.03 | 28616 | 668.08 | 1.99 | |||
90% | 1413.62 | 24.65 | 30.06 | 29605 | 741.08 | 1.91 | |||
95% | 1487.12 | 24.58 | 33.4 | 30172 | 820.98 | 1.81 | |||
100% | 1560.25 | 24.51 | 36.83 | 31003 | 902.84 | 1.73 | |||
T5146 | 50% | 730.61 | 24.7 | 9.4 | 19575 | 232.17 | 3.15 | 89 (Ambient Temperature:8℃) | |
55% | 859.07 | 24.66 | 11.85 | 21110 | 292.19 | 2.94 | |||
60% | 982.82 | 24.6 | 14.58 | 22560 | 358.64 | 2.74 | |||
65% | 1097.01 | 24.55 | 17.21 | 23711 | 422.53 | 2.6 | |||
70% | 1211.5 | 24.49 | 20.14 | 24915 | 493.13 | 2.46 | |||
75% | 1315.11 | 24.43 | 23.09 | 25659 | 564.03 | 2.33 | |||
80% | 1393.37 | 24.37 | 25.8 | 26478 | 628.98 | 2.22 | |||
85% | 1487.36 | 24.32 | 28.7 | 27168 | 697.87 | 2.13 | |||
90% | 1578.96 | 24.25 | 32.02 | 28268 | 776.32 | 2.03 | |||
95% | 1615.64 | 24.18 | 35.43 | 28943 | 856.46 | 1.89 | |||
100% | 1668.62 | 24.11 | 38.56 | 29569 | 929.61 | 1.79 | |||
T5147 | 50% | 721.43 | 24.5 | 9.78 | 19321 | 239.64 | 3.01 | 90 (Ambient Temperature:8℃) | |
55% | 844.61 | 24.45 | 12.2 | 20763 | 298.32 | 2.83 | |||
60% | 976.07 | 24.4 | 15.04 | 22105 | 366.97 | 2.66 | |||
65% | 1099.59 | 24.34 | 17.93 | 23217 | 436.53 | 2.52 | |||
70% | 1212.45 | 24.28 | 20.91 | 24449 | 507.73 | 2.39 | |||
75% | 1311.84 | 24.22 | 23.63 | 25285 | 572.2 | 2.29 | |||
80% | 1409.9 | 24.15 | 26.99 | 26090 | 651.92 | 2.16 | |||
85% | 1477.04 | 24.1 | 29.47 | 26567 | 710.08 | 2.08 | |||
90% | 1577.14 | 24.03 | 32.83 | 27431 | 788.83 | 2 | |||
95% | 1654.09 | 23.96 | 36.49 | 28022 | 874.11 | 1.89 | |||
100% | 1700.98 | 23.89 | 39.76 | 28587 | 949.94 | 1.79 | |||
T4943 | 50% | 526.43 | 24.27 | 6.22 | 20571 | 150.99 | 3.49 | 84 (Ambient Temperature:8℃) | |
55% | 649.61 | 24.22 | 8.64 | 22013 | 209.28 | 3.1 | |||
60% | 781.07 | 24.17 | 11.48 | 23355 | 277.47 | 2.82 | |||
65% | 904.59 | 24.11 | 14.37 | 24467 | 346.56 | 2.61 | |||
70% | 1017.45 | 24.05 | 17.35 | 25699 | 417.31 | 2.44 | |||
75% | 1116.84 | 23.99 | 20.07 | 26535 | 481.37 | 2.32 | |||
80% | 1214.9 | 23.92 | 23.43 | 27340 | 560.55 | 2.17 | |||
85% | 1282.04 | 23.87 | 25.91 | 27817 | 618.33 | 2.07 | |||
90% | 1382.14 | 23.8 | 29.27 | 28681 | 696.55 | 1.98 | |||
95% | 1459.09 | 23.73 | 32.93 | 29272 | 781.25 | 1.87 | |||
100% | 1505.98 | 23.66 | 36.2 | 29837 | 856.57 | 1.76 | |||
P2207V2 KV2550 | T5143S | 50% | 430.77 | 15.43 | 8.28 | 16721 | 127.7 | 3.37 | 85 (Ambient Temperature:8℃) |
55% | 530.06 | 15.84 | 10.61 | 18426 | 168.12 | 3.15 | |||
60% | 613.08 | 15.82 | 12.83 | 19648 | 202.95 | 3.02 | |||
65% | 701.6 | 15.77 | 15.35 | 20874 | 242.14 | 2.9 | |||
70% | 782.98 | 15.72 | 18 | 22015 | 282.89 | 2.77 | |||
75% | 863.91 | 15.66 | 20.95 | 23106 | 327.95 | 2.63 | |||
80% | 933.49 | 15.6 | 23.88 | 23985 | 372.54 | 2.51 | |||
85% | 993.39 | 15.55 | 26.5 | 24689 | 412.08 | 2.41 | |||
90% | 1064.03 | 15.49 | 29.28 | 25555 | 453.6 | 2.35 | |||
95% | 1136.68 | 15.42 | 32.72 | 26297 | 504.57 | 2.25 | |||
100% | 1206.98 | 15.34 | 36.39 | 27200 | 558.35 | 2.16 | |||
T5146 | 50% | 504.39 | 15.41 | 9.11 | 17023 | 140.49 | 3.59 | 87 (Ambient Temperature:8℃) | |
55% | 605.12 | 15.62 | 11.43 | 18501 | 178.54 | 3.39 | |||
60% | 687.12 | 15.58 | 13.78 | 19611 | 214.75 | 3.2 | |||
65% | 773.47 | 15.53 | 16.34 | 20736 | 253.84 | 3.05 | |||
70% | 867.28 | 15.47 | 19.2 | 21720 | 296.97 | 2.92 | |||
75% | 959.02 | 15.41 | 22.35 | 22781 | 344.3 | 2.79 | |||
80% | 1041.67 | 15.34 | 25.54 | 23596 | 391.76 | 2.66 | |||
85% | 1109.85 | 15.27 | 28.63 | 24382 | 437.24 | 2.54 | |||
90% | 1183.57 | 15.22 | 31.5 | 25037 | 479.25 | 2.47 | |||
95% | 1259.3 | 15.15 | 34.71 | 25787 | 525.82 | 2.39 | |||
100% | 1330.38 | 15.06 | 38.59 | 26403 | 581.23 | 2.29 | |||
T5147 | 50% | 534.8 | 16.22 | 10.04 | 16781 | 162.87 | 3.28 | 89 (Ambient Temperature:8℃) | |
55% | 627.49 | 16.28 | 12.37 | 18077 | 201.28 | 3.12 | |||
60% | 712.09 | 16.23 | 14.89 | 19230 | 241.76 | 2.95 | |||
65% | 793.49 | 16.19 | 17.44 | 20174 | 282.26 | 2.81 | |||
70% | 888.02 | 16.12 | 20.42 | 21352 | 329.12 | 2.7 | |||
75% | 976.65 | 16.06 | 23.31 | 22243 | 374.34 | 2.61 | |||
80% | 1066.86 | 15.99 | 26.83 | 23075 | 429.07 | 2.49 | |||
85% | 1140.92 | 15.92 | 30.09 | 23724 | 479.09 | 2.38 | |||
90% | 1202.1 | 15.86 | 33.04 | 24387 | 524.01 | 2.29 | |||
95% | 1270.58 | 15.79 | 36.24 | 24822 | 572.25 | 2.22 | |||
100% | 1350.85 | 15.71 | 40.02 | 25489 | 628.65 | 2.15 | |||
T4943 | 50% | 339.8 | 16.01 | 10.15 | 16902 | 162.52 | 2.09 | 82 (Ambient Temperature:8℃) | |
55% | 432.49 | 16.07 | 12.48 | 18198 | 200.45 | 2.16 | |||
60% | 517.09 | 16.02 | 15 | 19351 | 240.4 | 2.15 | |||
65% | 598.49 | 15.98 | 17.55 | 20295 | 280.36 | 2.13 | |||
70% | 693.02 | 15.91 | 20.53 | 21473 | 326.59 | 2.12 | |||
75% | 781.65 | 15.85 | 23.42 | 22364 | 371.19 | 2.11 | |||
80% | 871.86 | 15.78 | 26.94 | 23196 | 425.17 | 2.05 | |||
85% | 945.92 | 15.71 | 30.2 | 23845 | 474.49 | 1.99 | |||
90% | 1007.1 | 15.65 | 33.15 | 24508 | 518.8 | 1.94 | |||
95% | 1075.58 | 15.58 | 36.35 | 24943 | 566.35 | 1.9 | |||
100% | 1155.85 | 15.5 | 40.13 | 25610 | 621.96 | 1.86 | |||
Note: Motor temperature is motor surface temperature @100% throttle running 1mins. (Date above based on benchtest are for reference only. Comparion with that of other motor types is not recommended.) |