Tube Non-manual Tubular motor for window /awning /blinds 35mm

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Loading Port:: Ningbo

Payment Terms:: TT OR LC

Min Order Qty:: 500 set

Supply Capability:: 400000 set/month

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tubular motor for roller shutter

industrial roller shutter tubular motor

Specifications

Tubular motor for roller shutter, electric awning, motorized blind, Roma shade;

Used for rolling windows, doors, blinds, screens and rolling shutters.

CE, TUV, RoHS, CCC, ISO9001 certificated,
Safety, Energy saving, High efficiency, Long life time,
Low noise, Low temperature increasing, Low maintenance cost.

Features Tubular motor for roller shutter, electric awning:
1) Voltage: 230V/50Hz
2) Input power: 117W/ 215W
3) Current: 0.49A /0.92A
4) Speed: 12/16/25rpm
5) Torque: 10/15/20/30/40/50N. M
6) Working duration: ≥ 4min
7) Insulation classification: B
8) Protection classification: IP44
9) Certification: CE, TUV, CCC, ISO9001-2008 ROHS,

Q: How do I get 220v on the motor?: General three-phase motors are industrial motors, are generally three phase voltage of 220 v / 380 v, to meet the domestic load single-phase 220 v I suggest you can add a single-phase 220 v input of inverter, the inverter output voltage is 220 v three-phase can be received on the delta connection of three-phase motor. Dongguan city motor company technical staff told me.

Q: Three phase ac synchronous motor is different from three-phase ac asynchronous motor: Asynchronous motor stator into alternating current (ac), is to produce a rotating magnetic field, and the rotor magnetic fields generated by induction, so that the two magnetic field effect, make the rotor turns with the stator's rotating magnetic field. The rotor is slower than the stator rotating magnetic field, a slip, sync so called asynchronous machine. The rotor of synchronous motor is made by adding direct current to the same magnetic field, so that the rotor will follow the stator rotating field to synchronize with the other.

Q: How to judge a three-phase ac motor: How to measure the good and bad of the motor using the multimeter ohm. One, check to see if the road is open, U1 pairs U2 V1 to V2 W1 pair, check insulation U1 to V1, W1 U1, V1 W1 pair.

Q: What are the advantages and disadvantages of synchronous motor and asynchronous motor?: The advantages of asynchronous motors: asynchronous motor is a ac motor, which is not constant relative to the frequency of the power grid. Therefore, it has the advantages of simple structure, easy manufacturing, use and maintenance, reliable operation and low quality and low cost. Asynchronous motors have higher efficiency and better operation of the work, from no-load to full load within the scope of nearly constant speed operation, the majority of industrial and agricultural production to meet the mechanical transmission requirements. Induction motor faults: due to the speed of the asynchronous motor instead of a rotating magnetic field speed slip relationship to a certain extent, its control performance is poorer (except ac commutator motor). To request a broad and smooth speed range of transportation machinery, rolling mill, large machine tools, printing, dyeing and paper making machinery, etc., using dc motor is more economic and convenient.

Q: Can a converter drive a normal three-phase ac motor?: It is. For example, the motor is working in low-frequency areas, and the motor may be damaged by heat dissipation. If the motor is working in the medium-high frequency area, the ordinary motor can also use the frequency converter. Also, it is the insulation problem of ordinary electric motor, the proposal is to install output reactor. Of course, it's not necessary.

Q: How to control ac motors with dc 24V voltage: Weak electricity controls strong electricity, which is the basic requirement of control. The voltage of DC24V can operate the coil of the relay, and then control the motor's three-phase ac contactor. It can also be used by PLC relay output module to operate the motor's three-phase ac contactor. In the motor start-up and protection circuit, the contactor is the component that controls the engine's stop. High power motor, which can be operation by the frequency converter, passive contact with remote start frequency converter, and drive the passive contact, can also be DC24V dc intermediate relay.

Q: How to implement the start-stop of three-phase ac motor with the contactor?: A master switch, red, green, two button button box, five fuse short circuit protection, 1 overheating protection, ac contactor, thermal relay according to the following diagram together.

Q: Does the train use dc or ac?: Alternating current (ac) in 48 v the following safety voltage range Can form loop with a line. A line of fire, tracks or earth is zero. 48 v alternating current (ac) is not allowed above the earth or other bare conductors as the zero line is based on the safety of think. More than 48 v ac voltage, if zero line bad earth contact naked outside zero to get an electric shock accidents. I don't know much about electric motors on the railroad. I haven't seen anything like that. Sorry.

Q: What are the similarities and differences between the dc brushless and the ac brushless motor?: So-called no brush, brushless, is also is this kind of motor does not rely on brush to change the polarity of the armature current, and usually by position detection device, such as hall, the light code disc detection such as location, and then in accordance with a certain control method, according to the position signal to change the polarity of the armature current.

Q: The ac motor with more than one kilowatt will be activated by the launcher: This there is no hard and fast rules, basically see your lines and transformers, as well as the requirement for the quality of power supply, and the line protection fixed value setting, general motor impact current when starting for the normal 8 and 13 times that of the large capacity motor can cause voltage fluctuations, for high precision processing equipment production can say deadly, so considering comprehensive factors above, a lot of places can choose soft start way start or frequency converter drive, I have seen more than 200 kw, 100 kw motor USES the soft start, specific also depends on the enterprise itself situation, generally more than eighty kw adopt soft start more.

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