武田機電
荷蘭PREMOTEC電機、PREMOTEC直流無刷電機、PREMOTEC無芯直流電機, PREMOTEC鐵芯直流電機，PREMOTEC同步馬達， PREMOTEC步 進電機，PREMOTEC齒輪箱、PREMOTEC編碼器！
PREMOTER自1997年10月開始已成為獨立的生產精密度高的馬達公司。2004年中旬，PREMOTEC成為ALLIED電機技術有限公司的成員之一。PREMOTEC坐落在歷史悠久的荷蘭多德雷赫特城，至今已有40多余年的歷史。 PREMOTEC生產四種尖端微型電機，例如：無刷直流電機，無線直流電機，鐵質核心直流電機，磁性步進電機及同步電機。另外，針對每種電機，還可提供完整的配套齒輪變送箱。 產品主要應用在工業和專用醫療領域，例如：燃氣注射系統，高精密數顯驅動系統，壓力編碼只讀系統，激光掃描儀器，數顯分析儀器，工業墨制噴氣打印機，污水處理分析，取款機，制藥領域的配藥系統，紡織制造業，文件處理設備，音像業，計算機領域的光盤驅動設備。
Brushless DC Motors Coreless DC Motors Iron Core Motors Synchronous and Stepper Motors Gearboxes Encoders
The Premotec Brushless DC motors use an external rotor and an iron core stator to minimize cogging and to maximize the output torque. Supplied in an extremely compact package, Premotec brushless motors are available with or without integrated electronics. The use of high quality components ensures a motor life in excess of 20.000 hours. The torque for these motors ranges from 2.5 to 210 mNm. The speeds range from 1000 to 10.000 rpm. Below is a list of our brushless DC motor program. BL21EE-1.0 Watt BL58EB-35 Watt (brake) BL21EE-1.5 Watt BL58EB-35 Watt (compact) BL48EB-8 Watt (2 wire) BL58EB-50 Watt BL48EB-8 Watt (4 wire) BL58EB-50 Watt (high torque) BL48EB-12 Watt (2 wire) BL58EB-70 Watt BL48EB-12 Watt (4 wire) BL58EE-70 Watt BL58EB-35 Watt BL21EE-1.0 Watt Output Power: 1.0 Watt Nominal Voltage: 12 Volt Nominal Torque up to: 2.5 mNm Nominal Speed up to: 5600 rpm Diameter: 21.0 mm Length: 12.0 mm Download full specifications of this motor Back to top BL21EE-1.5 Watt Output Power: 1.5 Watt Nominal Voltage: 10 Volt Nominal Torque up to: 2.0 mNm Nominal Speed up to: 10000 rpm Diameter: 21.0 mm Length: 12.0 mm Download full specifications of this motor Back to top BL48EB-8 Watt (2 wire) Output Power: 8 Watt Nominal Voltage: 12 & 24 Volt Nominal Torque up to: 28 mNm Nominal Speed up to: 4300 rpm Diameter: 54.0 mm Length: 33.0 mm Compatible gearboxes: P42A, S64A, S69A Download full specifications of this motor Back to top BL48EB-8 Watt (4 wire) Output Power: 8 Watt Nominal Voltage: 12 & 24 Volt Nominal Torque up to: 28 mNm Nominal Speed up to: 4300 rpm Diameter: 54.0 mm Length: 33.0 mm Compatible gearboxes: P42A, S64A, S69A Download full specifications of this motor Back to top BL48EB-12 Watt (2 wire) Output Power: 12 Watt Nominal Voltage: 12 & 24 Volt Nominal Torque up to: 40 mNm Nominal Speed up to: 4500 rpm Diameter: 54.0 mm Length: 38.0 mm Compatible gearboxes: P42A, S64A, S69A Download full specifications of this motor Back to top BL48EB-12 Watt (4 wire) Output Power: 12 Watt Nominal Voltage: 12 & 24 Volt Nominal Torque up to: 40 mNm Nominal Speed up to: 4500 rpm Diameter: 54.0 mm Length: 38.0 mm Compatible gearboxes: P42A, S64A, S69A Download full specifications of this motor Back to top BL58EB-35 Watt Output Power: 35 Watt Nominal Voltage: 24 Volt Nominal Torque up to: 110 mNm Nominal Speed up to: 3650 rpm Diameter: 68.0 mm Length: 62.0 mm Compatible gearboxes: P50A, P59A, S64A, S69A Download full specifications of this motor Back to top BL58EB-35 Watt (brake) Output Power: 35 Watt Nominal Voltage: 24 Volt Nominal Torque up to: 110 mNm Nominal Speed up to: 4300 rpm Diameter: 68.0 mm Length: 62.0 mm Compatible gearboxes: P50A, P59A, S64A, S69A Download full specifications of this motor Back to top BL58EB-35 Watt (compact) Output Power: 35 Watt Nominal Voltage: 24 Volt Nominal Torque up to: 80 mNm Nominal Speed up to: 6300 rpm Diameter: 68.0 mm Length: 50.0 mm Compatible gearboxes: P50A, P59A, S64A, S69A Download full specifications of this motor Back to top BL58EB-50 Watt Output Power: 50 Watt Nominal Voltage: 24 Volt Nominal Torque up to: 114 mNm Nominal Speed up to: 5050 rpm Diameter: 68.0 mm Length: 62.0 mm Compatible gearboxes: P50A, P59A, S64A, S69A Download full specifications of this motor Back to top BL58EB-50 Watt (high torque) Output Power: 50 Watt Nominal Voltage: 24 Volt Nominal Torque up to: 170 mNm Nominal Speed up to: 3650 rpm Diameter: 68.0 mm Length: 62.0 mm Compatible gearboxes: P50A, P59A, S64A, S69A Download full specifications of this motor Back to top BL58EB-70 Watt Output Power: 70 Watt Nominal Voltage: 36 Volt Nominal Torque up to: 210 mNm Nominal Speed up to: 4050 rpm Diameter: 68.0 mm Length: 75.0 mm Compatible gearboxes: P50A, P59A, S64A, S69A Download full specifications of this motor Back to top BL58EE-70 Watt Output Power: 70 Watt Nominal Voltage: 24 Volt Nominal Torque up to: 200 mNm Nominal Speed up to: 4400 rpm Diameter: 68.0 mm Length: 62.0 mm Compatible gearboxes: P50A, P59A, S64A, S69A
The Premotec Coreless DC motors have a maximized performance due to the use of precious metal commutation in combination with high performance magnets. As these motors are coreless there are no iron losses, no preferred rotor position and due to the use of many phases, the torque ripple is reduced to a minimum. Below is a list of our coreless DC motor program. CL29-3 Watt CL40-12 Watt CL40-3 Watt CL66-25 Watt CL40-7 Watt CL29-3 Watt Output Power: 3.0 Watt Nominal Voltage: 6 to 24 Volt Nominal Torque up to: 10 mNm Nominal Speed up to: 2700 rpm Diameter: 27.0 mm Length: 39.5 mm Compatible gearboxes: P32A, S30A, S38A Download full specifications of this motor Back to top CL40-3 Watt Output Power: 3.0 Watt Nominal Voltage: 6 to 24 Volt Nominal Torque up to: 10 mNm Nominal Speed up to: 2700 rpm Diameter: 40.0 mm Length: 39.6 mm Compatible gearboxes: P32A, P32B, S38A Download full specifications of this motor Back to top CL40-7 Watt Output Power: 7.0 Watt Nominal Voltage: 6 to 30 Volt Nominal Torque up to: 22 mNm Nominal Speed up to: 3000 rpm Diameter: 40.0 mm Length: 39.6 mm Compatible gearboxes: P32A, P32B, S38A Download full specifications of this motor Back to top CL40-12 Watt Output Power: 12.0 Watt Nominal Voltage: 12 to 30 Volt Nominal Torque up to: 26 mNm Nominal Speed up to: 4200 rpm Diameter: 40.0 mm Length: 42.0 mm Compatible gearboxes: P32A, P32B, S38A Download full specifications of this motor Back to top CL66-25 Watt Output Power: 25 Watt Nominal Voltage: 12 to 36 Volt Nominal Torque up to: 100 mNm Nominal Speed up to: 2600 rpm Diameter: 66.0 mm Length: 64.0 mm Compatible gearboxes: P52A, S64A, S66A
The Premotec Iron core motors have a modular structure that allows the motor to be integrated with two gearbox types in ratios from 6 to 729:1. The use of plastic in these motors minimises cost whilst giving high resistance to chemicals and corrosion. Reliability is maximised by using internal spark surpression. Metal-geared versions are available for higher torque versions. Below is a list of our ironcore motor program. IC34-0.15 Nm IC34-0.6 Nm IC34-0.3 Nm IC34-3 Watt IC34-0.15 Nm Output Power: 3.0 Watt Nominal Voltage: 6 to 24 Volt Nominal Torque up to: 10 mNm Nominal Speed up to: 2700 rpm Diameter: 27.0 mm Length: 39.5 mm Available gear ratios: 5.6:1, 9:1, 16.7:1, 27:1, 50:1, 81:1, 150.4:1, 243:1, 451.25:1, 729:1 Download full specifications of this motor Back to top IC34-0.3 Nm Output Power: 3.0 Watt Nominal Voltage: 6 to 24 Volt Nominal Torque up to: 10 mNm Nominal Speed up to: 2700 rpm Diameter: 40.0 mm Length: 39.6 mm Fixed gear ratio: 81:1 Download full specifications of this motor Back to top IC34-0.6 Nm Output Power: 7.0 Watt Nominal Voltage: 6 to 30 Volt Nominal Torque up to: 22 mNm Nominal Speed up to: 3000 rpm Diameter: 40.0 mm Length: 39.6 mm Available gear ratios: 81:1, 150.4:1, 243:1, 451.25:1, 729:1 Download full specifications of this motor Back to top IC34-3 Watt Output Power: 12.0 Watt Nominal Voltage: 12 to 30 Volt Nominal Torque up to: 26 mNm Nominal Speed up to: 4200 rpm Diameter: 40.0 mm Length: 42.0 mm
The Premotec permanent magnet stepper and synchronous motors combine high energy magnets in a cost effective "claw pole" design to give low operating temperature and a superior torque to size ratio. For the steppers, torques from 10 to 75 mNm and speeds from 300 to 1000 rpm are available, with a step angle of 7.5 degrees. All our steppers are available with unipolar or bipolar drive electronics. Rated torques for the synchronous motors run from 4 up to 33 mNm with a speed of 250 and 500 rpm (based on 50 Hz). Below is a list of our synchronous and stepper motor program. Stepper Synchronous ST31BI ST35BI SY31 ST31UNI ST35UNI SY32 ST32BI ST36BI SY35 ST32UNI ST36UNI SY36 ST31BI Output Power: 3.5 Watt Nominal Voltage: 5 Volt Nominal Torque up to: 45 mNm Nominal Speed up to: 7500 rpm Pull-in rate: 620 steps/s Step angle: 7.5 o Drive electronics: Bipolar Diameter: 51.0 mm Length: 28.0 mm Compatible gearboxes: S52A, S70A, S70B Download full specifications of this motor Back to top ST31UNI Output Power: 3.8 Watt Nominal Voltage: 5 and 12 Volt Nominal Torque up to: 33 mNm Nominal Speed up to: 800 rpm Pull-in rate: 450 steps/s Step angle: 7.5 o Drive electronics: Unipolar Diameter: 51.0 mm Length: 28.0 mm Compatible gearboxes: S52A, S70A, S70B Download full specifications of this motor Back to top ST32BI Output Power: 2.0 Watt Nominal Voltage: 5 Volt Nominal Torque up to: 8.5 mNm Nominal Speed up to: 3000 rpm Pull-in rate: 800 steps/s Step angle: 7.5 o Drive electronics: Bipolar Diameter: 35.0 mm Length: 22.0 mm Compatible gearboxes: S52A, S70A Download full specifications of this motor Back to top ST32UNI Output Power: 2.0 Watt Nominal Voltage: 5 and 12 Volt Nominal Torque up to: 7.5 mNm Nominal Speed up to: 1000 rpm Pull-in rate: 500 steps/s Step angle: 7.5 o Drive electronics: Unipolar Diameter: 35.0 mm Length: 22.0 mm Compatible gearboxes: S52A, S70A Download full specifications of this motor Back to top ST35BI Output Power: 5.0 Watt Nominal Voltage: 5 Volt Nominal Torque up to: 95 mNm Nominal Speed up to: 1300 rpm Pull-in rate: 570 steps/s Step angle: 7.5 o Drive electronics: Bipolar Diameter: 57.0 mm Length: 38.0 mm Compatible gearboxes: S70A, S70B Download full specifications of this motor Back to top ST35UNI Output Power: 5.0 Watt Nominal Voltage: 5 and 12 Volt Nominal Torque up to: 80 mNm Nominal Speed up to: 450 rpm Pull-in rate: 300 steps/s Step angle: 7.5 o Drive electronics: Unipolar Diameter: 57.0 mm Length: 38.0 mm Compatible gearboxes: S70A, S70B Download full specifications of this motor Back to top ST36BI Output Power: 5.0 Watt Nominal Voltage: 5 Volt Nominal Torque up to: 48 mNm Nominal Speed up to: 750 rpm Pull-in rate: 220 steps/s Step angle: 15 o Drive electronics: Bipolar Diameter: 57.0 mm Length: 38.0 mm Compatible gearboxes: S70A, S70B Download full specifications of this motor Back to top ST36UNI Output Power: 5.0 Watt Nominal Voltage: 5 and 12 Volt Nominal Torque up to: 37 mNm Nominal Speed up to: 900 rpm Pull-in rate: 200 steps/s Step angle: 15 o Drive electronics: Unipolar Diameter: 57.0 mm Length: 38.0 mm Compatible gearboxes: S70A, S70B Download full specifications of this motor Back to top SY31 Output Power: 3.5 Watt Nominal Voltage: 24 to 220 Volt Nominal Torque up to: 20 mNm Nominal Speed up to: 250 / 300 rpm Frequency: 50 Hz / 60 Hz Diameter: 51.0 mm Length: 28.0 mm Compatible gearboxes: S52A, S70A, S70B Download full specifications of this motor Back to top SY32 Output Power: 0.8 to 1.7 Watt Nominal Voltage: 24 to 117 Volt Nominal Torque up to: 7 mNm Nominal Speed up to: 250 / 300 rpm Frequency: 50 Hz / 60 Hz Diameter: 35.0 mm Length: 22.0 mm Compatible gearboxes: S52A, S70A Download full specifications of this motor Back to top SY35 Output Power: 3.5 Watt Nominal Voltage: 24 to 220 Volt Nominal Torque up to: 33 mNm Nominal Speed up to: 250 / 300 rpm Frequency: 50 Hz / 60 Hz Diameter: 57.0 mm Length: 38.0 mm Compatible gearboxes: S70A , S70B Download full specifications of this motor Back to top SY36 Output Power: 6.0 Watt Nominal Voltage: 24 to 220 Volt Nominal Torque up to: 33 mNm Nominal Speed up to: 5000 / 600 rpm Frequency: 50 Hz / 60 Hz Diameter: 57.0 mm Length: 38.0 mm Compatible gearboxes: S70A , S70B
Using a large motor as a direct drive solution is seldom economic in terms of system efficiency and space. The use of gearing to adapt motor to load enables an optimised drive solution to be obtained. The most common gearbox types are spur and planetary. Spur Gearboxes are especially advantageous in applications requiring lowest input friction and highest gear efficiency. Battery-operated or portable equipment where supply current may be limited are good examples. In-line and offset versions are available in a wide range of ratios. The design of a planetary gearbox enables a high ratio to be utilised in a single stage with the result that torque transmission is maximised and gearbox size minimised. Therefore, planetary gearboxes really come into their own when the requirements are highest rated torque in the smallest package. Spur Planetary S30A S64A P32A S37A S66A P32B S38A S69A P42A S52A S70A P50A S52B S70B P52A P59A S30A Max torque [Nm]: 0.2 Ratios [..:1]: 15-500 Number of ratios: 6 Length [mm]: 18.5-26.0 Flange [mm]: 30.0x30.0 Shaft [mm]: 5x10 Download full specifications of this motor Back to top S37A Max torque [Nm]: 0.6 Ratios [..:1]: 10-900 Number of ratios: 10 Length [mm]: 16.0-26.0 Flange [mm]: 38.0x38.0 Shaft [mm]: 6x15 Download full specifications of this motor Back to top S38A Max torque [Nm]: 0.7 Ratios [..:1]: 6-900 Number of ratios: 9 Length [mm]: 16.0-26.0 Flange [mm]: 38.0x38.0 Shaft [mm]: 6x15 Download full specifications of this motor Back to top S52A Max torque [Nm]: 1.0 Ratios [..:1]: 4-15000 Number of ratios: 24 Length [mm]: 27.0 Flange [mm]: 52.0x52.0 Shaft [mm]: 4.0x13.0 Download full specifications of this motor Back to top S52B Max torque [Nm]: 1.5 Ratios [..:1]: 17-150 Number of ratios: 7 Length [mm]: 27.0 Flange [mm]: 52.0x52.0 Shaft [mm]: 4.0x13.0 Download full specifications of this motor Back to top S64A Max torque [Nm]: 3.0 Ratios [..:1]: 5-250 Number of ratios: 7 Length [mm]: 30.0 Flange [mm]: 64.0x64.0 Shaft [mm]: 8.0x15.0 Download full specifications of this motor Back to top S66A Max torque [Nm]: 5.0 Ratios [..:1]: 5-500 Number of ratios: 8 Length [mm]: 41.0 Flange [mm]: 66.0x66.0 Shaft [mm]: 8.0x22.0 Download full specifications of this motor Back to top S69A Max torque [Nm]: 9.0 Ratios [..:1]: 14-537 Number of ratios: 7 Length [mm]: 40.5 Flange [mm]: 61.0x69.5 Shaft [mm]: 8.0x22.0 Download full specifications of this motor Back to top S70A Max torque [Nm]: 3.0 Ratios [..:1]: 4-15000 Number of ratios: 21 Length [mm]: 27.5 Flange [mm]: 70.0x70.0 Shaft [mm]: 6.0x15.0 Download full specifications of this motor Back to top S70B Max torque [Nm]: 10.0 Ratios [..:1]: 25-5000 Number of ratios: 8 Length [mm]: 27.5 Flange [mm]: 70.0x70.0 Shaft [mm]: 10.0x20.0 Download full specifications of this motor Back to top P32A Max torque [Nm]: 2.0 Ratios [..:1]: 4-308 Number of ratios: 8 Length [mm]: 38.5-59.1 Diameter [mm]: 32.0 Shaft [mm]: 6.0x17.0 Download full specifications of this motor Back to top P32B Max torque [Nm]: 4.5 Ratios [..:1]: 4-1140 Number of ratios: 10 Length [mm]: 36.3-64.8 Diameter [mm]: 38.5 Shaft [mm]: 6.0x17.0 Download full specifications of this motor Back to top P42A Max torque [Nm]: 12.0 Ratios [..:1]: 5-180 Number of ratios: 6 Length [mm]: 38.0x60.5 Diameter [mm]: 42.0 Shaft [mm]: 8.0x22.0 Download full specifications of this motor Back to top P50A Max torque [Nm]: 18.0 Ratios [..:1]: 5-180 Number of ratios: 6 Length [mm]: 45.0x67.5 Diameter [mm]: 50.0 Shaft [mm]: 10.0x20.0 Download full specifications of this motor Back to top P52A Max torque [Nm]: 25.0 Ratios [..:1]: 4-308 Number of ratios: 8 Length [mm]: 77.5-105.8 Diameter [mm]: 60.0 Shaft [mm]: 12.0x22.0 Download full specifications of this motor Back to top P59A Max torque [Nm]: 25.0 Ratios [..:1]: 5-160 Number of ratios: 6 Length [mm]: 49.5-74.0 Diameter [mm]: 59.0 Shaft [mm]: 12.0x30.0
A number of feedback options enable Premotec coreless motor performance to be fully realised in both drive and servo systems. Speed or position control can be provided through the use of high-resolution optical or low-resolution magnetic encoders to ensure the right technology match is available for the majority of applications. Premotec AC tachogenerators are available integrated into many of our DC motors providing accurate speed control independent of ambient temperature conditions. The expanding range of Premotec brushless DC motors includes a number of products with internal features like drive electronics, directional input, electronic braking, current limit protection and motor speed regulation.
