Product Features:17-bit and 23-bit absolute value photoelectric encoder, with high range and high responsiveness.Speed: Good high-speed performance, the nominal speed can generally reach 3000 rpm, and the maximum speed can reach 6000 rpm.Adaptability: Strong overload resistance, can withstand a load three times the rated torque, particularly suitable for applications with instantaneous load fluctuations and requiring rapid start-up.Stability: Smooth operation at low speed, no step-like operation phenomenon as with stepper motors during low-speed operation. Suitable for applications with high-speed response requirements.Timeliness: The dynamic response time of the motor's acceleration and deceleration is short, generally within tens of milliseconds.Comfort: Heat and noise are significantly reduced.Product Specifications:ModelVoltage (VAC)Current (A)Torque (Nm)Weight (kg)Body Length (mm)110B51200C3-Standard3803.1––140110B51200C3-Brake Z3803.1––165.5110B51800C3-Standard3804.0––163110B51800C3-Brake Z3804.0––188.5Motor Specifications:Parameter110B51200C3-17D/17N110B51200C3-17DZ/17NZ110B51800C3-17D/17N110B51800C3-17DZ/17NZRated Power (W)1200120018001800Rated Voltage (V)380380380380Rated Current (A)3.13.14.04.0Max Instantaneous Current (A)9.39.31212Rated Torque (N·m)3.823.825.735.73Max Instantaneous Torque (N·m)11.4611.4617.1917.19Rated Speed (rpm)3000300030003000Peak Speed (rpm)4500450040004000Back EMF (V/Krpm)78788888Torque Constant (Nm/A)1.231.231.431.43Line Resistance (Ω)2.42.471.91.9D-axis Inductance (mH)11.811.89.59.5Q-axis Inductance (mH)15.015.013.013.0Electrical Time Constant (ms)9.89.810.010.0BrakeWithout brakeWith brakeWithout brakeWith brakeRotor Inertia (10⁻⁴kg·m²)5.26.47.89.0Weight (kg)4.45.45.96.9Body Length (mm)140165.5163188.5Number of Poles10101010Encoder Resolution17D (Single-turn)17DZ (Multi-turn)17N (Single-turn)17NZ (Multi-turn)Insulation ClassFFFFProtection GradeIP65IP65IP65IP65Assembly Drawing:Key Features / Technical Specifications:17-bit/23-bit absolute value photoelectric encoderHigh responsiveness and high rangeNominal speed up to 3000 rpm, max 6000 rpmOverload resistance: up to 3x rated torqueStable low-speed operationDynamic response time: tens of millisecondsReduced heat and noiseRated power: 1200W/1800WRated voltage: 380VRated current: 3.1A/4.0AProtection: IP65Insulation class: FNumber of poles: 10