防爆伺服电机EX310UAU系列,无刷电机,电子驱动,DRIVE2.5/11 Arms 400Vac
|
缩写 |
单位 |
数值 |
数值 |
数值 |
Max voltage of the mains 最大电源电压 |
Ur max |
Vrms |
|
480 |
|
Max mechanical speed 最大机械速度 |
Nmax |
t/min |
|
15000 |
|
Torque at low speed 低速时转矩 |
M0 |
Nm |
|
1.6 |
|
Permanent current at low speed低速时恒定电流 |
I0 |
Arms |
|
2.46 |
|
Peak torque 峰值转矩 |
MP |
Nm |
|
4.0 |
A Nn/2,lpS3: |
Current for the peak torque 峰值扭矩时的电流 |
IP |
Arms |
|
6.29 |
1%de 60s |
Back emf constant at 1000rmp(25℃) 1000rpm(25℃)时逆起电力定数 |
ke |
Vrms |
|
41 |
|
Torque sensitivity 转矩灵敏度 |
kt |
Nm/Arms |
|
0.652 |
|
Winding resistance(25℃) 绕阻电阻 |
Rb |
W |
|
4.29 |
|
Winding inductance 绕阻电感 |
L |
mH |
|
13.2 |
|
Rotor inertia 转动惯量 |
J |
Kgm2X10-5 |
|
7.9 |
|
Thermal time constant 热时常数 |
Tth |
min |
|
20 |
|
Motor mass 电机质量 |
M |
kg |
|
2.4 |
|
Voltage of the mains 电源电压 |
UR1 UR2 UR3 |
Vrms |
230 |
400 |
480 |
Rated speed 额定速度 |
Nn1 Nn2 Nn3 |
t/min |
4200 |
7600 |
7600 |
Rated torque 额定转矩 |
Mn1 Mn2 Mn3 |
Nm |
1.41 |
1.03 |
1.03 |
Rated current 额定电流 |
In1 ln2 ln3 |
Arms |
2.24 |
1.74 |
1.74 |
Rated power 额定功率 |
Pn1 Pn2 Pn3 |
W |
620 |
820 |
820 |
所有数据均为标准条件下的典型值