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Torque Motors

Torque Motors
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Torque Motors ˾Features b The Speed Can Vary Widely, Depending on the Sloping Characteristics. V1 Torque motors have a high starting torque and sloping characteristics, allowing easy speed control simply by changing the voltage of the power supply. (The motor torque changes approximately proportion to the square of the voltage.) b Suitable for Winding Applications In an application where an object is released continuously at a constant speed and wound up with constant tension, the torque must be doubled and the speed must be halved if the diameter of the winding spool is doubled. By using the motor in the braking region of the speed– torque characteristics, it can serve as a brake. Constant tension operation can be achieved by applying a DC voltage. ˾Safety Standards and CE Marking Standards UL 1004 UL 2111 CSA C22.2 No.100 CSA C22.2 No.77 Certification Body Conform to EN/IEC Standards b When the motor is approved under various safety standards, the model name on the nameplate is the approved model name. Constant Tension Wind Up

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˾System Configuration Mounting Brackets (Accessories) Flexible Couplings (Accessories) (➜ Page 123) Torque Motor Capacitor Cap✽ (Included) Induction Motors Insulating cap for capacitor terminal section. Capacitor (Included) ȜExample of System Configuration (Body) Motor (Pinion Shaft) 4TK10GN-CW2E (Sold separately) : Required under this system. : Selectable according to necessity. Oriental Motor provides. Long Life/Low Noise Mounting Bracket GN-S Gearhead 4GN25S SOL4M5 Reversible Motors Gearheads (Sold separately) ✽Capacitor cap is included. Electromagnetic Brake Motors b The system...

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Product Number Code • Enter the gear ratio in the box (□(within the model name.

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b 3 W, 6 W, 10 W Rating at Locked Rotor Model Pinion Shaft Type Voltage Frequency Starting Torque Round Shaft Type b The J, U and E at the end of the model name indicate that the unit includes a capacitor. These letters are not listed on the motor nameplate. When the motor is approved under various safety standards, the model name on the nameplate is the approved model name. Right-Angle Gearheads Torque Motors Electromagnetic Brake Motors Current at Input Power at Max. Max. Output Output Power Power A W Reversible Motors Torque at Max. Output Power mN⅐m Speed at Max. Output Power r/min...

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b 20 W Rating at Locked Rotor Model Pinion Shaft Type Voltage Frequency Starting Torque Round Shaft Type 5 minutes Speed at Max. Output Power r/min Torque at Max. Output Power mN⅐m b The J, U and E at the end of the model name indicate that the unit includes a capacitor. These letters are not listed on the motor nameplate. When the motor is approved under various safety standards, the model name on the nameplate is the approved model name. : Contains a built-in thermal protector. If a motor overheats for any reason, the thermal protector is opened and the motor stops. When the motor...

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The motor torque changes approximately proportion to the square of the voltage. When the voltage supplied to the motor is changed, speed – torque curves with a sloping characteristics (torque is highest at zero speed and decreases steadily with increasing speed) shifts to that of the corresponding voltage. When the voltage is changed to 100 VAC, 80 VAC and 60 VAC while the load torque is T0, the motor rotates at the speeds N1, N2 and N3 respectively. Thus, the speed can be changed easily by varying the voltage. ˾How to Read Speed – Torque Characteristics The method most commonly used to...

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˾Speed – Torque Characteristics (Reference Values) 2TK3GN-AW2J, 2TK3A-AW2J

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Reversible Motors Induction Motors Electromagnetic Brake Motors Torque Motors Right-Angle Gearheads

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˾Dimensions (Unit = mm) Mounting screws are included with gearheads. b3 W ȣ Motor/Gearhead Motor Model b Specify the type of the capacitor to be included by entering J, U or E in the box (Ⅺ) within Ⅵ the model name. Enter the gear ratio in the box (Ⅺ) within the model name. Protective Earth Terminal M4 5 max. 21.5 Protective Earth Terminal M4 Motor Leads 300 mm Length UL Style 3271, AWG20 Detail Drawing of Protective Earth Terminal Reversible Motors ȣ Shaft Section of Round Shaft Type Can be connected to 2TK3GN type. 2GN10XS Mass: 0.2 kg Protective Earth Terminal M4 Electromagnetic Brake...

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The mass and motor's dimensions (excluding the shaft section) are the same as those of the pinion shaft type. Protective Earth Terminal M4 ȣ Shaft Section of Round Shaft Type b 10 W ȣ Motor/Gearhead Motor Model b Specify the type of the capacitor to be included by entering J, U or E in the box (Ⅺ) within Ⅵ the model name. Enter the gear ratio in the box (Ⅺ) within the model name. Gearhead Model Mass: Motor 1.5 kg Gearhead 0.65 kg Protective Earth Terminal M4 21.5 5 max. Motor Leads 300 mm Length UL Style 3271, AWG20 Protective Earth Terminal M4 Detail Drawing of Protective Earth Terminal...

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Motor Model Protective Earth Terminal M4 21.5 5 max. Motor Leads 300 mm Length UL Style 3271, AWG20 Protective Earth Terminal M4 Detail Drawing of Protective Earth Terminal Reversible Motors (The key is included with the gearhead) 25Ϯ0.2 ȣ Decimal Gearhead Can be connected to 5TK20GN type. The mass and motor's dimensions (excluding the shaft section) are the same as those of the pinion shaft type. Protective Earth Terminal M4 Torque Motors Electromagnetic Brake Motors ȣ Shaft Section of Round Shaft Type Ⅺ 5TK20A-AW2Ⅵ Ⅺ 5TK20A-CW2Ⅵ Induction Motors b Specify the type of the capacitor to be...

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ȣ ȣCapacitor (Included with the motors) Capacitor Model ˾Connection Diagrams bThe direction of motor rotation is as viewed from the shaft end of the motor. CW represents the clockwise direction, while CCW represents the counterclockwise direction. bConnection diagrams are also valid for the equivalent round shaft type. bSpecify the type of the capacitor to be included by entering J, U or E in the box (Ⅺ) within the model name. 2TK3GN-AW2Ⅺ, 2TK3GN-CW2Ⅺ, 3TK6GN-AW2Ⅺ, 3TK6GN-CW2Ⅺ 4TK10GN-AW2Ⅺ, 4TK10GN-CW2Ⅺ, 5TK20GN-AW2Ⅺ, 5TK20GN-CW2Ⅺ

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