DORNA TECHNOLOGY CO., LTD.  

Product Name: Dorna AC Servo Motor 7.5kw 180mm Flange with Brake Model NO.: DNBB18-07D5B Brand: Dorna Certification: Ce Casing Protection: Closed Type Function: Control Number of Stator: Three-Phase Speed: Variable Speed Application: Industrial Rated Voltage: 380V Trademark: DORNA Transport Package: Carton Origin: China HS Code: 8501510090 Product Description Servo Motor series180 SeriesServo Motor model - new180DNMB1-0003B180DNMB1-04D5B180DNMB1-05D5B180DNMB1-07D5BServo Motor model - oldDNBB18-0003BDNBB18-04D5BDNBB18-05D5BDNBB18-07D5BInput voltage380VACRated power (KW)34.55.57.5Rated torque (N*m)19.128.63547.7Maximum torque (N*m)57.385.8105143.1Rated current (A)6.810.312.517.5Maximum current (A)20.430.937.552.5Rated speed (rpm)1500150015001500Maximum speed (rpm)2000200020002000Torque constant (N*m/Amp)2.812.782.802.73Back EMF constant(V/Krpm)225210200142Rotary inertia (with brake) (10-4Kg*m2)47.7 (48.2)69 (69.5)77.5 (78)121 (121.5)Resistance (line-line) (Ω)2.91.180.880.24Inductance (line-line) (mH)21109.42.45Mass (with brake) (kg)20 (25)24 (29)31.5 (36.5)37 (42)LL (with brake) (mm)212(287)252(327)272(347)332(407)LR (mm)65656565LE (mm)3.23.23.23.2LG (mm)18181818S (mm)35353535LJ1 (mm)3333LJ (mm)38383838J (mm)51515151LF1 (mm)8888LF2 (mm)10101010LM (mm)M8 deep 20M8 deep 20M8 deep 20M8 deep 20LA (mm)200200200200LB (mm)114.3114.3114.3114.3LC (mm)180180180180LZ (mm)13131313