Remote Tubular motor 60mm tube for rolling shutter, awning
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 set
- Supply Capability:
- 400000 set/month
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Features:
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,
Outer packing:
6pcs/carton with foam in it
The ideal tubular motor for automatic window and garage door, roller shutter and awning etc, with TUV, CE, ISO9001-2008 certificates, Low noise, efficient, energie saving, high Efficiency, long time life
· Key Specifications:
Technique leads, design novel, noiseless,
Mechanical limit switch, can be used in power off
Facile install system
Can deal with some accidents and with overheat protection for motor
Model: DLTM60O-60
Tube diameter(mm): 60
Out Torque(N. M): 60
Rate Voltage(V): 230/110
Frequency(Hz): 50/60
Rated Power(W): 429/550
Out Speed(r. P. M): 15
No Load Current: (A): 1.92/2.20
Time Rating(min): 4
Thermal Protector(C): 140
Protection Level: IP44
Insulation Level: H
Noise(db): ≤43
Complete Weight(Kg): 2.8
L(mm): 700
HS Code: 86315100
Standard: TUV, CE, CCC, UL
Productivity: 300, 000pcs/year
Origin: China
Packing: 6pcs/ctn, 1pc/colour box
Min. Order: 500pcs
Transportation: By sea or by air
- Q:What are the requirements for frequency conversion of ac asynchronous motors?
- Ordinary asynchronous motors can be used for short periods of time. In the long run, the frequency conversion motor is different from the ordinary motor. The reason is that the operating conditions have changed: 1, the frequency conversion asynchronous motor USES the frequency converter power, the waveform of the transducer output is PWM waveform, contains a large number of harmonics, the harmonics will add the added loss. The frequency of the base wave of the output waveform of the converter is varied, unlike the traditional fixed 50Hz. The operating conditions changed, and the corresponding design was different: The high peak of the output voltage of the transducer, the threat to the insulation of the motor and the need to strengthen insulation.
- Q:If the motor through reducer drive the load, the load moment of inertia is to convert to the motor shaft, namely, divided by the square of reduction ratio, and, after conversion of moment of inertia of the moment of inertia/motor = inertia ratio?
- This formula is a conservation of kinetic energy: the kinetic energy of the single axis is 1/2 by J times omega squared. J is the moment of inertia for the angular velocity omega, kinetic energy is conserved, the kinetic energy is equal to the kinetic energy of the low speed shaft of high-speed shaft, there are: Jo * omega squared = J1 o * 1 omega squared, then simplify equation can get inertia ratio is the square of the acceleration ratio, which is the square of the velocity ratio.
- Q:What is the power of ac motor
- Two phase 380V ac motor: the rated power of the two phase 380V ac motor is the rated voltage by the rated voltage (s)
- Q:Single phase ac motor voltage speed, voltage torque relation
- Electrical power: P = 1.732 * U * cos phi Torque: T = 9549 times P/n; Motor speed: n = 60f/p, p is the logarithm of the motor. Note: when the frequency reaches 50Hz, the motor is rated at the rated power and the frequency is increased, the power of the motor will not be increased, and the rating will be maintained. When the motor torque is below 50Hz, it is proportional to the frequency. When the frequency f reaches 50Hz, the motor reaches the maximum output power, which is the rated power; If the frequency f in 50 hz will continue to increase, the output torque is inversely proportional to the frequency change, because its output power is so big, you need to continue to increase the frequency f, then set into the calculation formula of the above analysis, the torque is obviously decreased. Speed and frequency is the same, because the power supply voltage unchanged, the frequency of change as a result of direct reaction speed change, compared to the same frequency increases, the speed increase, it decreases another also decreases. Let's look at these formulas for voltage analysis. The stator voltage of the machine: U = E + I * R (I for current, R for electronic resistance, E for inductive potential); E = k * f * X (k: constant, f: frequency, X: flux);
- Q:Single phase synchronous alternator working principle
- The working principle of the dc generator is the armature coil alternating during induction electromotive force, the commutator with brush commutation function, make it from the brush end into the principle of dc electromotive force.
- Q:Ac motor power frequency conversion
- One, ac motor power supply Ac motor generally adopts three-phase system, compared with the single phase motor, because of the three-phase ac motor in both the performance index, the use of raw materials and price, etc, has the obvious superiority. The three-phase motor of the same power is small, light and low in price. Three-phase motor has self-starter capability. Single phase motor has no torque, and special measures are needed to solve the starting problem. The torque of single phase motor is pulsed and noisy
- Q:Why do elevator door motors use dc instead of ac?
- Because the dc voltage is more stable.Dc voltage reliability and stability are high.
- Q:How to distinguish dc motor from ac motor?
- The difference between dc motor and ac motor is, of course, the type of power supply. One is dc and one is communication. The stator of a dc motor is a fixed magnetic field, and the direct current is rotating within the stator by the electric brush of the rotor forming a changing magnetic field around it. In industrial enterprises, dc motors are generally used for standby machinery or security equipment that can be reliably run because of the relative reliability of dc power sources. As the input voltage changes due to dc motor speed can also change, so need to often speed used dc motor is also many, such as trolley, electric locomotive, and so on. Ac motor is the rotational force generated by the rotating field of the stator that inducts the electric potential on the rotor. Its speed is generally fixed. But because of its simple structure and convenient power supply, it is widely used in various enterprises and families. Small to household washing machine, vacuum cleaner, big to huge pump, machine tool and so on, all use ac electric machine. Since communication is easier to obtain and easier to deliver, most of the electric machinery we use today is driven by ac motors.
- Q:In the ac motor, he is excited, excited, and excited. What is the difference between
- He is excited to have another power supply excitation coil (stator coil) Series of excited, stator coils with armature coils And excitation, the stator coil is in parallel with the armature coil
- Q:Calculation method of motor torque
- The relation between power, speed and torque is not related to motor form. All the rotating machines are the same. The formula is P = T * n / 9550, P is power, unit KW, T is torque, unit N.m, n is RPM, unit RPM. Different types of motors have different output characteristics, and there is no way to do the exact equivalent, mainly for use.
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Remote Tubular motor 60mm tube for rolling shutter, awning
- 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
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