45mm Linnet Built-in Type Tubular Motor CE TUV
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 set
- Supply Capability:
- 400000 set/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
45 Linnet Built-in Type Tubular Motor
Specifications
Tubular motor for roller shutter, electric awning, motorized blind, Roma shade;
Used for rolling windows, doors, blinds, screens and rolling shutters.
Projection screen, skylight shade, sunshade, sun protection, rolling door drive, security shutter operator.
Features Tubular Motor:
CE, TUV, RoHS, CCC, ISO9001 certificated,
Safety, Energy saving, High efficiency, Long life time,
Low noise, Low temperature increasing, Low maintenance cost.
Voltage: 230V/50Hz 110V/60Hz
Torque: 20NM
Speed: 12/16/25rpm 14/19/30rpm
Power: 117/215W 121/154W
Current: 0.49/0.92A 1.1/1.4A
Working time: 4 min
Outer packing Tubular Motor:
6pcs/carton with foam in it
- Q: Dc motor power 13KW for ac motor
- Ac motor instead of dc motor, in practice is ok, but note that dc motor at low speed torque is directly proportional to the voltage and current, and ac motor in this area is insufficient, so use ac instead of dc motor should use the relevant calculation formula to power, and to consider the 2 kinds of control mode is different, so the speed and power are to consider, general communication is 1.5 times of communication, speed matching with dc
- Q: Is there a sensor in the electric forklift motor? If there is a failure, can the car still walk?
- Electric forklift truck technology has experienced from ac to dc, and returned to the change of communication, the earliest communication technology because of restricted by technology and electronic parts so no, later is popular, dc technology with ac motor, ac electric control, the development of the contactor gradually eliminate dc technology. The dc motor has a carbon brush, which is time-consuming and time-consuming to maintain, and because of the technical constraints, it is often the phenomenon of burning the electrical parts. And the communication technology has greatly improved the service life of the parts of the forklift truck, and the motor has no brush motor
- Q: Is the synchronous motor not communicating? Why do you say that brushless dc is a type of synchronous motor? Exclude o
- Brushless dc motor is not a smooth direct current, but pulse square wave. Like synchronous motors, speed is associated with frequency of square waves.
- Q: Is a single-phase carbon brush motor a dc motor or ac motor?
- Phase with a carbon brush motor is dc motor or ac motor, have a plenty of dc motor also have a plenty of ac/dc motor, such as the pistol electric drill majority is ac/dc motors, alternating current (ac) can also be used, direct current (dc) can also be used. (2) (the power supply of the rectifier bridge is not output from the positive and negative terminal.) there must be a positive negative electrode for the power supply of the rectifier bridge, otherwise it is not the power supply of the rectifier bridge. (3) the bidirectional thyristor is applied to alternating current circuit, and if your motor speed is a bidirectional thyristor, it may be alternating current motor. The dc motor carbon brush is the same as the ac motor carbon brush, so the alternating current series excitation machine is used.
- Q: Direct current motor and ac motor, which is large, good, who invented
- Hey hey I just start motor learning is easy to control dc motor speed control performance is very good But relative to the ac motor complex high cost is a bit poor reliability Also involves the reversing of ac motor does not have But with power electronic device with a lot of motor Such use dc motor place less university teaching soup aggregates Qiu motor learning Gu Shenggu electric drag on
- Q: What effect is the capacitor on the ac motor?
- Start the capacitance to generate an electrical Angle in the moment the motor starts, producing a rotating magnetic field. The capacitance does not work after normal operation
- Q: What is the difference between asynchronous and synchronous in the three-phase motor?
- The so-called synchronous motor is the rotational speed of the armature winding, which is the same as the rotation of the rotor. Such an electric motor is typically made of a winding on the rotor and a concentrated excitation winding. No winding on the rotor, and the permanent magnet structure; The rotor has no winding, no permanent magnet, tooth and groove. There is a distributed winding on the stator. The use of such structures is to minimize the number of slides and brushes, which are called refield motors. There is also a special requirement for the excitation winding to be placed on the stator, which is commonly referred to as the armature type (such as the home ceiling fan). There is a big difference between asynchronous motors and synchronous motors: The work of synchronous motor depends on "the magnetic field is always in the shortest direction of the magnetic circuit", for example, in the case of the lost motor. After excitation on the rotor, N and S are present. And then the stator field is rotating, and its N, S polar interchanges, always correspond to the magnetic poles on the rotor. So it's in sync. More importantly, the magnetic poles of the fixed and rotor must be the same, otherwise the machine won't work.
- Q: The ac motor with more than one kilowatt will be activated by the launcher
- The start of the third motor Article 2.3.1 motor starting, the terminal voltage should be able to guarantee the mechanical requirements of starting torque, and caused by voltage fluctuations in the power distribution system should not interfere with other electric equipment work. Article 2.3.2 when ac motor starts, the voltage on the distribution bus shall meet the following rules: In general, when the motor is starting frequently, it should not be less than 90% of the rated voltage. When the motor does not start frequently, it should not be less than 85% of the rated voltage. 2, the load that is not connected to the light or other on the distribution bus line, and the motor does not start frequently, should not be less than 80% of the rated voltage.
- Q: How to change ac motor to dc motor
- The direct current motor is actually used by the brush and the commutator, and the actual winding flows through alternating current. The ac motor has no brush, dc motor requires a brush and no longer. Direct current motors use direct current, ac motors use alternating current. In general motors are communication, and the phase change of the high voltage dc is too abrupt to damage the motor. The battery (electric car) USES dc. Direct current electromotor refers to the motor of dc power supply (e.g. dry battery, battery, etc.). Ac motor refers to an electric motor that USES ac (e.g. home circuit, ac generator, etc.).
- Q: The electric fan is a dc motor, or the ac motor is good, why?
- This depends on whether your power supply is dc or ac, the general household appliance is communication, because the household voltage is not fixed, usually 220V ~ 250V interval
Send your message to us
45mm Linnet Built-in Type Tubular Motor CE TUV
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 set
- Supply Capability:
- 400000 set/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
Hot products
Hot Searches
