Brushless torque motor TDB-150-037-NH-A
direct current220 Vhollow-shaft

Brushless torque motor - TDB-150-037-NH-A - Suzhou Honpine Precision Industry Co., Ltd. - direct current / 220 V / hollow-shaft
Brushless torque motor - TDB-150-037-NH-A - Suzhou Honpine Precision Industry Co., Ltd. - direct current / 220 V / hollow-shaft
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Characteristics

Type
brushless, direct current
Voltage
220 V
Configuration
hollow-shaft, modular, external rotor, with integrated driver and coder, frameless, compact, lightweight, large, flat-body, flat
Protection class
IP40
Applications
packaging machine, for machine tools, for robotics, for the semiconductor industry, for rotary tables, industrial, for medical applications, for drive systems, for cutting machines, for the food industry, for the pharmaceutical industry, for medical equipment, for the electronics industry, for measurement instruments, for automotive applications
Other characteristics
low-voltage, direct-drive, low-inertia, with built-in encoder, motion control, custom, standard, low-vibration, with control system, high-torque, high-inertia, high-precision, precision, high-speed, high-efficiency, high-resolution, high-power, closed-loop, low-noise, servo-driven, low-speed
Power

Max.: 42 W
(0.06 hp)

Min.: 42 W
(0.06 hp)

0.04 W
(0 hp)

Intensity

Max.: 16 A

Min.: 4.6 A

Torque

Max.: 3.5 Nm
(2.581468 ft.lb)

Min.: 1 Nm
(0.737562 ft.lb)

Rotational speed

Max.: 400 rpm
(2,513.2741 rad.min-1)

Min.: 400 rpm
(2,513.2741 rad.min-1)

Diameter

Max.: 150 µm

Min.: 150 µm

150,000 µm
(5.91 in)

Operating temperature

Max.: 40 °C
(104 °F)

Min.: 0 °C
(32 °F)

Description

Introduction
The TDB-150-037-NH-A direct-drive torque motor features a flat, low-profile external-rotor design with a 150 mm outer diameter and 37 mm height. It delivers 1 N·m continuous torque and 3.5 N·m peak torque. An incremental encoder provides closed-loop commutation for precise, repeatable positioning. The direct-drive configuration eliminates the need for gearboxes, reducing maintenance and improving system compactness.

Specification
Performance | Unit | Performance | Unit
Continuous Torque | 1 N ·m | Peak Torque | 3.5 N ·m
Continuing Current | 4.6 Arms | Peak Current | 16 Arms
Rated power | 42 W | Torque constant | 0.22 N ·m/Arms
Resistance@25℃ | 2 Ohms L-L | Inductance | 1 mH
Back-EMF constant@25℃ | 0.2 Vrms/rad/s | Moment of Inertia | 0.001 Kg ·m^2
Accuracy | ±20 Arc sec | Repeatability | ±1.5 Arc sec
Max.Axial Load | 200 N | Max.Moment Load | 10 N ·m
Axial Runout | 5 µm | Radial Runout | 5 µm
Max.Speed | 400 Rpm | Mass of Motor | 2.8 Kg
Pole Number | 16 | Resolution | 11740 Lines/Rev
Diameter | 150 mm | Height | 37 mm

Catalogs

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.
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