VMIVME-3122-013000工控模块系统备件
电压下测试电机
在40°C(104°F)环境中,在460V AC的线路电压下测试电机。外壳温度约为100°C(212°F),电机绕组比环境温度升高80°C(176°F)。当电机安装在304.8 mm x 304.8 mm×25.4 mm(12 in.x 12 in.x 1 in.)钢安装支架上时,确定扭矩额定值。电机包含两个串联的热开关,在超温条件下打开。温度设置为155°C(311°F)±10%。触点的额定值为115V AC时为1A,24V DC时为1A。下面显示的所有值的公差为±10%。类别参数环境温度单位1326AB-B720F 1326AB-B430E一般连续失速扭矩-40°C(104°F)时的AM50/75 N-m(lb in。)38(336)/56(495)56.8(502)/85.4(756)持续失速电流-40°C(104°F)时的AM50/75安培27.5/27.5 22.8/22.8峰值失速电流-30°C(106°F)下的AM50/75%安培33.2/50 33.2/50 40°C时的机械时间常数6.6 6.9 40°C下的电气时间常数9.5 11.92额定转速-40°F(104°C)时的460V/380V rpm 5000/4100 3350/2800热最高环境温度(无降额)℃40 40绝缘等级H H热时间常数分钟60 60 25°C(77°F)N-m(lb in。)/A 1.37(12.12)2.01(17.8)25°C(77°F)伏/1000 rpm时的电压常数RMS(L-L)82.8 126.2 25°C)77°F时的终端电阻欧姆(L-L。)0.0127(0.0005)0.0127。
电机转速额定运行
rpm=电机转速额定运行间歇运行380V扭矩下的额定转速(N-m)1326AB–B720F电机转速(rpm)扭矩(N-m。AM75 1326AB 460V,Torque Plus系列,交流伺服电机17出版物1326A-2.9-1999年3月图9 1326AB-B740C和1326AB-B440E旋转变压器和高分辨率电机的电机速度-扭矩曲线重要:所示曲线和性能数据适用于放大器额定值大于或等于电机持续失速电流的电机和1394组合。在40°C(104°F)环境中,在460V AC的线路电压下测试电机。外壳温度约为100°C(212°F),电机绕组比环境温度升高80°C(176°F)。当电机安装在304.8 mm x 304.8 mm×25.4 mm(12 in.x 12 in.x 1 in.)钢安装支架上时,确定扭矩额定值。电机包含两个串联的热开关,在超温条件下打开。
Test the motor under voltage
Test the motor at 460V AC line voltage in an environment of 40 ° C (104 ° F). The enclosure temperature is about 100 ° C (212 ° F), and the motor winding temperature is 80 ° C (176 ° F) higher than the ambient temperature. When the motor is mounted at 304.8 mm x 304.8 mm × Determine the torque rating when mounting on a 25.4 mm (12 in. x 12 in. x 1 in.) steel mounting bracket. The motor contains two thermal switches in series, which open under overtemperature conditions. The temperature is set to 155 ° C (311 ° F) ± 10%. The rating of the contacts is 1A at 115V AC and 1A at 24V DC. All values shown below have a tolerance of ± 10%. Category Parameter Ambient Temperature Unit 1326AB-B720F 1326AB-B430E AM50/75 N-m (lb in) at - 40 ° C (104 ° F) general continuous stall torque 38 (336)/56 (495) 56.8 (502)/85.4 (756) AM50/75 amperes at - 40 ° C (104 ° F) 27.5/27.5 22.8/22.8 AM50/75 amperes at - 30 ° C (106 ° F) peak stall current 33.2/50 33.2/50 mechanical time constant at 40 ° C 6.6 6.9 Electrical time constant at 40 ° C 9.5 11.92 460V/380V rpm at - 40 ° F (104 ° C) 5000/4100 3350/2800 thermal maximum ambient temperature (no derating) ℃ 40 40 Insulation grade H H Thermal time constant minute 60 60 25 ° C (77 ° F) N-m (lb in.)/ A 1.37 (12.12) 2.01 (17.8) RMS (L-L) voltage constant at 25 ° C (77 ° F) V/1000 rpm 82.8 126.2 25 ° C) Terminal resistance ohm at 77 ° F (L-L) 0.0127(0.0005)0.0127。
Rated operation of motor speed
rpm=rated speed (N-m) of motor under rated running intermittent running 380V torque 1326AB – B720F motor speed (rpm) torque (N-m. AM75 1326AB 460V, Torque Plus series, AC servo motor 17 publication 1326A-2.9-1999 March Figure 9 1326AB-B740C and 1326AB-B440E Motor speed torque curves for resolvers and high-resolution motors Important: The curves and performance data shown are applicable to motors with amplifier ratings greater than or equal to the motor's continuous stall current and 1394 combinations. Test the motor at 460V AC line voltage in an environment of 40 ° C (104 ° F). The enclosure temperature is about 100 ° C (212 ° F), and the motor winding temperature is 80 ° C (176 ° F) higher than the ambient temperature. When the motor is mounted at 304.8 mm x 304.8 mm × Determine the torque rating when mounting on a 25.4 mm (12 in. x 12 in. x 1 in.) steel mounting bracket. The motor contains two thermal switches in series, which open under overtemperature conditions.