www.crazy-motor.com
Product Details
7115 KV125/KV135
Model: 7115 KV125/KV135
Weight: 500g
Kv: 125/135
Color: Black
Brand: Crazy Motor
Max Power: 2.6kw
Max Efficiency: 93.25%
Product List

7115 BLDC Motor for agricultural spraying UAV

Specification:

Item 项目Spec.规格
Motor  Model 产品编码YP7115A
RPM/V  (KV Value)125RPM/V or 135RPM/V
Weight  include Lead wires 重量含引出线500g
Motor  Diameter 直径80.0mm
Motor  Length 长度38.7mm
Diameter  of Shaft 轴径IN:8mm, Out:4mm
Propeller  mounting holes(Pitch, Size) 桨安装孔距Φ20mm,&4-M3;Φ25mm,&4-M3
Motor  mounting holes(Pitch, Size) 电机安装孔距Φ40mm, 4-M4
Slots,Poles  槽,极数24,28
Motor  Free load Current @ 44.4V 电机空载电流KV125:1.5AMax;  KV135:1.8AMax
Motor  efficiency 电机效率KV125:93.25%;KV135:92.99%
Winding  Resistance of stator 定子线圈电阻KV125:64mOhm;KV135:61mOhm
Turn to turn insulation performance of stator winding(Surge  Test)
   定子线圈匝间绝缘性能
800V/DC,Waveform≤10%
Withstanding  voltage and insulation performance of motor(Hi-Pot Test)
   电机绝缘耐压性能
600V/AC/3Sec,leakage  current<0.5mA
Rated  Voltage 额定电压44.4V(12S Lipo)
Bursts  Current(30s) 最大电流60A
Peak  Power(30s) 峰值功率2664W
Max  temperature of motor surface(100% throttle with propeller run for ten minutes  )
   电机温升
KV125:64.2℃  & 26*80 ;60.2℃ & 26*85
   KV135:75.6℃ & 26*80 ;68.5℃ & 26*85
Temperature  resistance of motor(30S)
   电机耐温性
150℃ Max
Max  ambient temperature of working
   最大工作环境温度
80℃(Not recommended)
Lead  wire 引出线16AWG,200℃,100mm
Recommended  ESC 推荐调速器80A HV
Recommended Propeller& Max Thrust
   推荐螺旋桨配置&最大拉力
KV125:26*80  & 9.55Kg;26*85 & 9.75Kg
   KV135:26*80 & 10.85Kg;26*85 & 10.93Kg
Propeller  adapters 桨适配器Yes
Centrifugal  fan 离心风扇Yes
Dynamic  balanced rotor 动平衡转子Yes
High  heavy design 大负载设计Yes
Design  of motor shaft looseness  电机轴防松设计Yes
Water  & duty proof 防水、防尘Yes(IP34)
Free  Maintenance in warranty 保修期内免费维修Yes
Take off Weight of Quad-copter(for 26*80 or 26*85  propeller)
   四旋翼起飞重量(带26*80或26*85螺旋桨)
KV115:18Kg; KV125:21Kg
Take  off Weight of Hex-copter(for 26*80 or 26*85 propeller)
   六旋翼起飞重量(带26*80或26*85螺旋桨)
KV115:27Kg; KV125:30Kg
Take  off Weight of Oct-copter(for 26*80 or 26*85 propeller)
   八旋翼起飞重量(带26*80或26*85螺旋桨)
KV115:35Kg; KV125:38Kg

Performance:


Item
   项目
Voltage(V)Propeller
   螺旋桨
Throttle(%)
   油门
Thrust(g)
   拉力
Current(A)
   电流
Power(W)
   功率
Effciency(g/W)
   效率
YP7115A
(KV125)
44.4 (12S Lipo)26*80(Straight)50%26505.524410.85
60%463012.05338.69
70%695022.19817.08
85%698022.39907.05
100%955033.815016.36
26*85(Floding)50%28005.825810.87
60%482012.25428.90
70%721022.610037.19
85%726022.710087.20
100%975034.215186.42
 






YP7115A
(KV135)
44.4 (12S Lipo)26*80(Straight)50%29506.629310.07
60%519014.56448.06
70%794026.811906.67
85%1052041.318345.74
100%1085042.118695.80
26*85(Folding)50%31406.729710.56
60%538014.86578.19
70%820026.811906.89
85%1052041.118255.76
100%1093041.918605.88

Dimension:


Testing Curve:

Quality Control:

QQ截图20180429221718副本_副本.jpg