Solar water heater.
Electric heaters, electric resistance wire/stripe, and heating elements which mainly made of tinned copper, fecral, NICR and other heating alloys.
engine, generator, water pump, spare parts.
Customized special die casting electronic motor spare parts
Brand: longsmotor Model: 17hs3404n Step angle: 1.8 degrees motor length: 34mm Current: 0.4A Static distance: 0.32n.m Number of leads: 4 Weight: 0.22kg
Product model: 17HS3401S-PGXXX Stepper motor length: 34 mm Shaft size: "D" shaft 16x8mm Motor lead: plug Including connection: 1M double dot line Gear reducer ratio Gearbox model: 3.71-1 5.18-1 14-1 19-1 27-1 51-1 Decrease: 3.71 5.18 14 19 27 51 Transmission length: 29 29 37 37 37 45
S series 2-quadrant bldc speed driver ¡ôspecification: S series is simple compact speed driver with fixed parameters and pi Close-loop. The reference can be 0-5v analog voltage or 0~100%pwm. Also it can be 0~3khz frequency by adding a f-v unit on pcb. Motor's r and easy use. control functions of f/r enable, brake, speed reference and output functions of speed pulse (pg), alarm three kinds of reference inputs:analog voltage, pwm, frequency suitable for 3-phase bldc motors with hall sensors use of industrial grade chips
The stepper is widely used in fax paper cutter, printer scanner, copy machine, ip camera, industrial automation control, etc.
Specifications 1)ce and rohs approved 2)quality system: ts16949.
85bygh350a-0011.26844142.335011001.65 85bygh350a-0021.2687.41.754.2512.32.3350 85bygh350b-0011.2974.65.80.834.585023202.7 85bygh350b-0021.29710.825.4234.51100 85bygh350c-0011.2127135.22.513.56.8165033003.8
Model:42hs¨º¡ì110bygh 1.8㨺© Price:0 Step accuracy--------- 5% Temperature rise--------80æ max Ambient temperature range-----20æ~+50æ Insulation resistance-----100m|¸min.500vc dc Dielectric strength-----1800v ac 1s 5ma
Rated power: 0.18 to 22kw Ambient temperature: -15 to 45¡ãc Rated voltage: 220 to 440v Working mode: continuous (s1) Insulation grade: class b or f Protection grade: ip44 Cooling method: ico141 fan-cooling mode Achieved iec standard in installation dimension Improves upon critical features such as new advance structure, alluring Wood carton
Detailed production description: 1) Adopting the national uniform design, YS (AO2) series three-phase induction motors are in compliance with the standard of IEC. 2) According to dear guests' requirements, we can supply aluminum or iron frame. 3) It possess sophisticated features such as new construction, good appearance, outstanding performance, little consumption, slight vibration and reliable operation. 4) It's the power equipment for small-size machine tools, medical instrument, household electric appliance, food machine and so on.
1) YR series three-phase asynchronous motor winding has reliable and stable insulation. Its stator adopts the structure of external pressure mounting and rotator uses the high strength, painted, flat-type copper cable. Coil is with high mechanical strength. Collector ring and carbon brush are placed outside of the end cover, which can protect the coil from the pollution of dust. 2) YR series motors have the advantages of high torque, little vibration, high frequency, low noise and reliable operation. 3) YR series motors are widely used in mining machinery, such as winch, ball mill, blowers, pumps, wire drawing machines, rolling machines and other mechanical equipment.
Y2 series three-phase asynchronous motors are designed and produced through new technology, as substitute of Y series induction motors. 1) Conform to the IEC standards. 2) Be made of selected quality materials, latest design in entirety. 3) Possess new construction, good appearance, high efficiency, low noise, high starting torque, and be maintained very conveniently. Customer benefits: 1) Water dust and vermin resistant. 2) Quiet operation 3) Electricity saving 4) Dependable and superior life. 5) Reliable in country city or factory environment.
1) Series motor is totally enclosed and fan cooling three-shape squirrel cage induction motors. It is designed and produced in conformity with th Y e relevant standards of IEC. 2) Y series motors have outstanding performance, such as wonderful appearance, small size, light weight, high efficiency, less consumption, high starting torque, low noise, little vibration, reliable operation, and easy maintenance. 3) Y series motors apply to many kinds of no special driving requests mechanical equipment, such as machine tool, pumps, fans, transport machines, mixers, agriculture machines and food machine. 4) This series of motors also can be made of different voltage, frequency and so on according to your special requirements.
Features: Model: 86blf01; 86blf02; 86blf03; 86blf04 Number of poles: 8 Number of phases: 3 Nominal voltage vdc: 48 Rated speed rpm: 3000 Continuous torque n-m: 0.35~1.4 Output power watts: 110~440 Peak torque1 n-m: 1.05~4.2 Peak current amps: 10.8~38.0 Line to line resistance ohms: 0.47~3.2 Line to line inductance mh: 0.71~2.1 Torque constant n-m/amps: 0.11~0.115 Back emf v/krpm: 11.5~12.0 Rotor inertia gòcm2: 350~1250 Body length (l) mm: 57~94 Mass kg: 1.1~2.75
Features: Modelú¦ 17hm201ú+ 17hm206ú+ 17hm208ú+ 17hm602ú+ 17hm604ú+ 17hm607ú+ 17hm805ú+ 17hm809ú+ 17hm810 Step angel ( íp): 0.9 Motor length l(mm): 34~48 Rate voltage (v): 2.4~11.2 Rate current (a): 0.4~2.4 Phase resistance ( ª+ ): 1~28 Phase inductance (mh): 1.8~30 Holding torque (g.Cm): 1400~4800 Lead wire (no.): 4/6 Rotor inertia (g. C¬o): 34~68 Detent torque (g.Cm): 180~260 Motor weight (kg): 0.2~0.34
Features: Modelú¦pm25s-048-01ú+pm25s-048-02ú+pm25s-048-02bú+pm25s-048-03aú+pm25s-048-09ú+pm25s-048-10ú+pm25s-048-11ú+pm25s-048-15ú+pm25s-048-17ú+pm25s-048-19ú+pm25s-024-01ú+pm25s-024-02ú+pm25s-024-03ú+pm25s-024-04ú+pm25s-024-05ú+pm25s-024-09ú+pm25s-024-12ú+pm25s-024-14 Step angel ( íp) 7.5~15 No. Of phaseú¦ 2/4 Rate voltage (v): 5~24 Rate current (a): 0.1~1.3 Phase resistance ( ª+ ): 5~120 Phase inductance (mh): 1.5~31 Holding torque (g.Cm): 100~230 Detent torque: 45~60
Introduction The d2hb882mb is an economical microstepping driver based on patented technology of longs motor.It is suitable for driving 2-phase 4-phase hybrid stepping motors .By using the advanced bipolar constant-current shopping technique , it can output more speed and torque from the same motor, compared with traditional drivers , such as l/r drivers .Its 3-state current control technology allows coil currents to be well controlled and with relatively small current ripple, therefore less motor heating is achieved. Features Low cost and good high-speed torque 14 selectable resolutions Supply voltage up to +80vdc Suitable for-2-phase and 4-phase motors Output current up to 5.86a Dip switch current setting 8different values Optically isolated input signals Pulse frequency up to 200khz Automatic idle-current reduction Small size (107*97*48), weight:1kg
