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The Best ESC for 250/300 Class Multi-Rotors
When comparing to regular 12A & 10A QAV ESCs, the XRotor-15A ESC’s current endurance
is improved by 25% to 50%. There won’t be any problem to pair it with 1806 size motor &
2204 size motor. They will provide high power for 250/300 class multi-rotors.
The Best ESC
Temperature Comparison |
||
Throttle Amount |
XRotor-15A ESC |
BLHeli-12A ESC |
50% |
62.5℃ |
90.6℃ |
60% |
71.5℃ |
104℃ |
70% |
82.5℃ |
118℃ |
100% |
89.7℃ |
120℃ |
Test Equipment & Conditions:
XRotor-15A ESC & BLHeli-12A ESC (both use the default settings without any adjustment),
2204 size 2300KV motor, 5030 three-blade propellers, the input voltage of 12.6V, and each test was run for 8 minutes.
Operating Current Comparison |
||||
Model |
XRotor-15A ESC |
BLHeli-12A ESC |
||
Thrust(g) |
Current(A) |
Efficiency(g/w) |
Current(A) |
Efficiency(g/w) |
100 |
2.1 |
4.18 |
6.1 |
1.44 |
150 |
3.2 |
4.11 |
8.8 |
1.50 |
200 |
4.5 |
3.90 |
9.2 |
1.91 |
250 |
6.4 |
3.43 |
9.8 |
2.24 |
300 |
8.2 |
3.21 |
10.2 |
2.58 |
350 |
10.5 |
2.92 |
10.7 |
2.87 |
Test Equipment & Conditions: |
Conclusion:The XRotor-15A ESC is much better than other ESCs for QAV 250/300.
OneShot
Mode Supported
Besides regular throttle signals with a refresh rate
below 500Hz, the XRotor-15A ESC also supports
OneShot mode throttle signals. In this mode, the
communication between the flight controller and ESC
becomes more agile, the throttle linearity is better,
and the response speed is much faster.
OneShot Mode
Supported
DEO (Driving Efficiency
Optimization)
The XRotor-15A ESC adopted the DEO technology which has
multiple advantages:
● Active braking. When reducing the throttle amount, the motor will
decelerate very quickly. This feature enables pilot to more easily
perform all maneuvers like sharp turns, altitude rapid changes, and
sudden braking.
● Higher driving efficiency, longer flight time.
● Lower ESC temperature.
* Different companies call this technology by different names;
“SimonK” calls it “Comp_PWM”, “BLHeli” calls it “Dampaning-light”
and Kontronik calls it “Active Freewheeling”.
Rapider throttle
response
Higher efficiency and
longer flight time
Lower temperature rise
Highly Intelligent
Highly intelligent and adaptive default settings meet almost all
applications. The ESC is extremely easy to use.
Highly Intelligent
asy to use
Twisted-Pair Signal Cable
Reduces Interference
The twisted-pair throttle signal cable effectively reduces
interference produced in signal transmission and makes
the flight much more stable and reliable.
Less Signal
Interference
Twisted-pair Throttle Cable
Product Name | |
Product Number | |
Specifications | Cont./Peak Current LiPo Cells BEC Output |
Wires & Connectors | Input Wires Output Wires Input Connectors Output Connectors |
Size & Weight | Size Weight |
Features | Throttle Range Calibration Stick Programming DEO OneShot Mode Timing Light Color Motor Rotation |
Applications |
Product Name | XRotor 15A | |
Product Number | 30901100 | |
Specifications | Cont./Peak Current LiPo Cells BEC Output |
15A/20A 2-4S LiPo No |
Wires & Connectors | Input Wires Output Wires Input Connectors Output Connectors |
Red-20AWG-100mm*1/Black-20AWG-100mm*1 Black-20AWG-100mm*3 No 2.0mm Gold Connectors (Female) |
Size & Weight | Size Weight |
47.0x17.0x8.3mm 10g |
Features | Throttle Range Calibration Stick Programming DEO OneShot Mode Timing Light Color Motor Rotation |
Supported Supported Supported Supported Supported Not Supported Not Supported |
Applications | 250/300 Class Multirotors |
The Best ESC for 250/300 Level Multi-Rotors
When comparing to regular 12A & 10A QAV ESCs, the XRotor-15A ESC’s current endurance is improved by 25% to 50%. There won’t be any problem to pair it with 1806 size motor & 2204 size motor. They will provide high power for 250/300 level multi-rotors.
The Best ESC
Temperature Comparison |
||
Throttle Amount |
XRotor-15A ESC |
BLHeli-12A ESC |
50% |
62.5℃ |
90.6℃ |
60% |
71.5℃ |
104℃ |
70% |
82.5℃ |
118℃ |
100% |
89.7℃ |
120℃ |
Test Equipment & Conditions:
XRotor-15A ESC & BLHeli-12A ESC (both use the default settings without any adjustment),
2204 size 2300KV motor, 5030 three-blade propellers, the input voltage of 12.6V, and each test was run for 8 minutes.
Operating Current Comparison |
||||
Model |
XRotor-15A ESC |
BLHeli-12A ESC |
||
Thrust(g) |
Current(A) |
Efficiency(g/w) |
Current(A) |
Current(A) |
100 |
2.1 |
4.18 |
6.1 |
1.44 |
150 |
3.2 |
4.11 |
8.8 |
1.50 |
200 |
4.5 |
3.90 |
9.2 |
1.91 |
250 |
6.4 |
3.43 |
9.8 |
2.24 |
300 |
8.2 |
3.21 |
10.2 |
2.58 |
350 |
10.5 |
2.92 |
10.7 |
2.87 |
Test Equipment & Conditions: |
Conclusion:The XRotor-15AESC is much better than other ESCs for QAV 250/300.
OneShot Mode Supported
Besides regular throttle signals with a refresh rate below 500Hz, the XRotor-15A ESC also supports OneShot mode throttle signals. In this mode, the communication between the flight controller and ESC becomes more agile, the throttle linearity is better, and the response speed is much faster.
OneShot Mode
Supported
DEO (Driving Efficiency Optimization)
The XRotor-15A ESC adopted the DEO technology which has multiple advantages:
● Active braking. When reducing the throttle amount, the motor will decelerate very quickly. This feature enables pilot to more easily perform all maneuvers like sharp turns, altitude rapid changes, and sudden braking.
● Higher driving efficiency, longer flight time.
●● Lower ESC temperature. * Different companies call this technology by different names; “SimonK” calls it “Comp_PWM”, “BLHeli” calls it “Dampaning-light” and Kontronik calls it “Active Freewheeling”.
Rapider throttle
response
Higher efficiency and
longer flight time
Lower temperature rise
Highly Intelligent
Highly intelligent and adaptive default settings meet almost all applications. The ESC is extremely easy to use.
Twisted-Pair Signal Cable Reduces Interference
The twisted-pair throttle signal cable effectively reduces interference produced in signal transmission and makes the flight much more stable and reliable.
Less Signal
Interference
Product Name | XRotor 15A | |
Product Number | 30901100 | |
Specifications | Cont./Peak Current LiPo Cells BEC Output |
15A/20A 2-4S LiPo No |
Wires & Connectors | Input Wires Output Wires Input Connectors Output Connectors |
Red-20AWG-100mm*1/Black-20AWG-100mm*1 Black-20AWG-100mm*3 No 2.0mm Gold Connectors (Female) |
Size & Weight | Size Weight |
47.0x17.0x8.3mm 10g |
Features | Throttle Range Calibration Stick Programming DEO OneShot Mode Timing Light Color Motor Rotation |
Supported Supported Supported Supported Supported Not Supported Not Supported |
Applications | 250/300 Class Multirotors |
Product Name | XRotor 15A | |
Product Number | 30901100 | |
Specifications | Cont./Peak Current LiPo Cells BEC Output |
15A/20A 2-4S LiPo No |
Wires & Connectors | Input Wires Output Wires Input Connectors Output Connectors |
Red-20AWG-100mm*1/Black-20AWG-100mm*1 Black-20AWG-100mm*3 No 2.0mm Gold Connectors (Female) |
Size & Weight | Size Weight |
47.0x17.0x8.3mm 10g |
Features | Throttle Range Calibration Stick Programming DEO OneShot Mode Timing Light Color Motor Rotation |
Supported Supported Supported Supported Supported Not Supported Not Supported |
Applications | 250/300 Class Multirotors |