介電強度 ( Dielectric Strength )  

600VAC/1S

絕緣電阻( Insulation Resistance )

100MΩ, 500VDC

環(huán)境溫度 ( Ambient Temperature )

-20°C   ~   +50°C

絕緣等級 (Insulation Class)

Class B

徑向間隙 ( Radial Play )

0.02mm@4N

軸向間隙 ( Axial Play )

0.14mm@4N

最大徑向負(fù)載 ( Max radial force )

12N距法蘭5mm

( 5mm From the flange)

最大軸向負(fù)載( Max axial force)

5N

極數(shù)  ( Number of poles )

4

4

相數(shù)  ( Number of phases )

3

3

額定電壓 ( Rated  voltage )         

VDC

24

24

空載轉(zhuǎn)速 (No load speed)

RPM

5700

8500

空載電流 (No load current)

A

0.33

0.5

額定轉(zhuǎn)矩 ( Rated torque)

mN.m

250

200

額定電流 (Rated current)  ;          ;     

A

7.0

8.0

額定速度 ( Rated speed )         

RPM

5100

7850

額定功率 ( Rated power )         

W

133.5

164

額定效率 (Rated efficiency)

%

82.3

83.5%

峰值轉(zhuǎn)矩 ( Peak torque )          

mN.m

750

600

峰值電流 ( Peak current )       ;  

A

19.6

24

線電阻 ( Line to line resistance )              

ohms@20℃ 

0.32

0.2

線電感 ( Line to line inductance )         ;     

mH  

0.061

0.041

轉(zhuǎn)矩常數(shù) ( Torque constant )         

mNm/A

40.5

26.89

反電勢 ( Back EMF )           

Vrms/KRPM

3.0

1.99

外殼-環(huán)境熱阻( Housing - Ambient thermal resistance)

K/W

3.87

3.67

電機熱時間常數(shù)(Motor thermal time constant)

S

760

736

繞組最高允許溫度(Max temperature of winding)

℃

155

155

電氣時間常數(shù)(Electrical time constant)    

ms

0.191

0.205

紅色(Red)

AFR250-SY AWG26

霍爾電源正(Vcc)

藍(lán)色(Blue)

霍爾 W ( Hw )

綠色(Green)

霍爾 V ( Hv )

白色(White)

霍爾 U ( Hu )

黑色(Black)

霍爾電源負(fù)(GND)

黃色(Yellow)

UL1332 AWG18

U相 ( Phase U )

紅色( Red)

V相 ( Phase V )

黑色(Black)

W相 ( Phase W )