Directory
Company Profile
Sinotech Corp.
Sinotech, with offices in Shenzhen, Shanghai and Tianjin, focuses solely on custom engineered components and assemblies. They do not stock any products nor offer catalogs of mass-produced parts for distribution. They offer AC, DC, BLDC, slotless high speed BLDC, stepper, coreless, servo and miniature motors, and gearmotors.
Company Info
- Website
- sinotech.com/
- Phone
- 503-828-9882
- Fax
- 503-291-6192
- Address
-
6663 S.W. Beaverton-Hillsdale Hwy.
Portland, OR 97225
Entries
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in DC Micro Motors
Sinotech DC micro stepper motors can provide resolutions from 2,000 - 50,000 steps/rev. The largest drives can microstep 6.5-in. motors and can produce torques to 5,000 oz-in. Their 62mm DC brush motors are offered in 24V, 0.8A no load current, 3000 RPM, .21 torque (N.M.), 4A rated load current, 2300 RPM rated load speed, and 108 mm length.
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in High Speed Motors
Sinotech is a manufacturer of high speed slotless BLDC motors that feature up to 100,000 rpm. These motors come in over three dozen models and are designed for medical applications. Types of high speed BLDC motors include geared, double shaft, servo, fast blower, embedded controller, and others. The Model BL1030 features 10mm dia x 30mm length, nominal 9V, 21 R, 0.71 W (P2max), 20200 rpm no-load speed, and no-load current of 0.06 A.
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in Hysteresis Motors
Sinotech motors are engineered in the U.S. and manufactured in China. They are manufactured in reluctance and hysteresis designs and employ a self-starting circuit that requires no external supply. Hysteresis motors are manufactured in subfractional horsepower ratings and are primarily used as servomotors and timing motors.
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in OEM Motors
Sinotech manufactures custom engineered motors for OEM applications. Types of motors include AC, DC, brushless DC (BLDC), slotless high speed BLDC, stepper, coreless, gearmotors, servo and miniature. AC induction motors come in 80mm, 94mm, 95mm, 110mm, 120mm, and 140mm. DC motors are offered in 22 mm, 52mm, and 62mm.
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in Variable Speed Motors
Sinotech is a manufacturer of AC motors including a full line of variable speed AC motors in a variety of sizes. Two-winding AC motors from Sinotech have two separate windings that can be wound for any number of poles so that other speed ratios can be obtained. However, ratios greater than 4:1 are impractical because of ac motor size and weight.