Features:17-bit/23-bit absolute photoelectric encoder, offering high-end and high responsiveness.Speed: Excellent high-speed performance, typical rated speed up to 3000 rpm, maximum speed up to 6000 rpm.Adaptability: Strong overload resistance, can withstand loads up to three times the rated torque, especially suitable for applications with instantaneous load fluctuations and requiring rapid start.Stability: Smooth operation at low speeds, no stepper-like operation at low speeds, suitable for high-speed response requirements.Timeliness: Short dynamic response time for motor acceleration and deceleration, generally within tens of milliseconds.Comfort: Significantly reduced heat and noise.Product Specifications:ModelVoltage (AC)Current (A)Torque (Nm)Weight (kg)Length (mm)BST-M00330220V1.390.320.4889.8BST-M00330Z220V1.390.320.75137.8Motor Specifications:ModelBST-M00130 (Standard)BST-M00130Z (With Brake)BST-M00330 (Standard)BST-M00330Z (With Brake)Rated Power (W)5050100100Rated Torque0.159 Nm / 1.62 kcf·cm0.159 Nm / 1.62 kcf·cm0.318 Nm / 3.25 kcf·cm0.318 Nm / 3.25 kcf·cmDetent Torque0.159 Nm / 1.62 kcf·cm0.159 Nm / 1.62 kcf·cm0.318 Nm / 3.25 kcf·cm0.318 Nm / 3.25 kcf·cmMax Instantaneous Torque0.56 Nm / 5.71 kcf·cm0.56 Nm / 5.71 kcf·cm1.11 Nm / 11.3 kcf·cm1.11 Nm / 11.3 kcf·cmRated Speed (rpm)3000300030003000Max Speed (rpm)6000600060006000Rated Current (A)0.77 (0.86 with oil seal)0.77 (0.86 with oil seal)1.18 (1.24 with oil seal)1.18 (1.24 with oil seal)Detent Current (A)0.690.691.11.1Max Instantaneous Current (A)2.502.503.923.92Torque Constant0.2325 Nm/A / 2.372 kcf·cm/Asame0.2885 Nm/A / 2.944 kcf·cm/AsameBack EMF Constant24.37×10⁻³ V/r/minsame30.23×10⁻³ V/r/minsameResistance (Ω)60.5460.5431.7131.71Inductance (mH)53.3853.3837.137.1Mechanical Time Constant (ms)2.963.171.852.11Electrical Time Constant (ms)0.8820.8821.171.17Rotor Inertia0.0288 gf·cm·s²0.0309 gf·cm·s²0.053 gf·cm·s²0.060 gf·cm·s²Rated Torque to Inertia Ratio9.128.5119.8817.46Outline Drawing:Technical Specifications / Features:17-bit/23-bit absolute photoelectric encoderHigh-end, high responsivenessRated speed: 3000 rpm, Max speed: 6000 rpmStrong overload resistance (up to 3x rated torque)Smooth low-speed operationShort dynamic response time (tens of ms)Low heat and noise