Grand Precision Industrial Ltd.
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  • Contact Person : Mr. Liew Rock
  • Company Name : Grand Precision Industrial Ltd.
  • Tel : 86-760-88414888
  • Fax : 86-760-88414668
  • Address : Guangdong,Zhongshan,No. 8, 3rd Street, Muhejing Industrial Area, Gangkou Town
  • Country/Region : China
  • Zip : 528447

Brushless DC servo reduction motor

Brushless DC servo reduction motor
Product Detailed
Brushless DC servo reduction motor

BL2233 Data Sheet
Series No:BL2233
NO.Testing ItemTested ValuesUnit
1Nominal voltageU N661224V
2Terminal resistance, phase to phaseR5.64220.520.5Ω
3Output powerP2max1.430.191.365.99W
4Efficiencyηmax58544352%
5No-load speedno64002100792015660rpm
6No-load currentI0.060.010.070.09A
7Stall torqueMH8.553.376.5614.6mN.m
8Friction torqueMF0.510.250.891.22mN.m
9Speed constantkn1129.94376.34749.65706.84rpm/V
10Back-EMF constantkE0.89 12.661.331.4mV/rpm
11Torque constantkM8.4525.3712.7413.51mN.m/A
12Current constantkI0.120.040.080.07A/mN.m
13Slope of n-M curven/M748.74622.941206.411072.56rpm/mN.m
14Mechanical time constantτm14.8212.3323.8821.23ms
15Rotor inertiaJ1.891.891.891.89gcm2
16Angular accelerationαmax45.2317.8434.7477.25103rad/s2
17SensorSensorlessSL&HSHall Sensor
18DriverDR1802DR1802&DR3006DR1802
19Weight44g
20Operating temperature range-30+85
21CommutationElectronically commutation
22Ball BearingEZO&NMB
23Housing materialηoptAluminum, black anodized
24Magnet materialnoptSintered Nd-Fe-B
25Direction of rotationMoptElectronically reversible

(1) The I0 is pure current of motor in this data sheet that means it not included the drivers current.
(2) This type of motor can be assemble for planetary Gearbox which type of IG22 and made from Shayang Ye Co., Taiwan, and please to see Gearboxs sheet attached if you have need it.  

Brushless DC servo reduction motor



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