Tubular motor accessory Doors and windows with bracket 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
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.
CE, TUV, RoHS, CCC, ISO9001 certificated,
Safety, Energy saving, High efficiency, Long life time,
Low noise, Low temperature increasing, Low maintenance cost.
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
Features Tubular motor for roller shutter:
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 Tubular motor for roller shutter:
6pcs/carton with foam in it
- Q: Why is a single phase ac motor that can be adjusted by voltage
- The low voltage is not the equivalent of lowering the torque, so it's not going to be big, it's going to be low, I understand that
- 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: The voltage must be, what is the speed of the motor What is the rated voltage of the motor in alternating current? (with winding winding number)
- The number of wires in a coil is not necessarily the number of turns, but the number of wires in a coil is equal to the number of turns of the coil when the number of wires is equal to one. Have the following relations: the number of a coil of wire around along with all the number x number of turns of stator per slot number of wires is to point to in a single layer winding, each slot wire number is equal to the number of turns; In the double layer winding, the number of leads per slot is twice the number of melons and the number of turns.
- Q: What subjects should be included in the purchase of ac contacts and motors?
- These two should belong to the fittings, not be used alone, should be repaired equipment to use, so direct in the period of cost - repair cost is ok. Hope to help you!
- Q: What is the difference between the excitation winding of ac motor and the armature winding?
- Only the synchronous generator and the synchronous motor have excitation winding and armature winding. The general ac asynchronous motor is not excitation winding. Squirrel-cage asynchronous motor points and winding type two kinds big, the same stator winding structure, the squirrel-cage rotor cage bar, wound rotor rotor coil is an external device (can change the rotor impedance to realize variable speed). The "armature winding" is the "main power circuit" of the motor. Which power of the rotor and stator coil is "armature", needless to say, most stator coils are "armature winding".
- Q: How does the three-phase ac motor identify the phase
- Three-phase ac motor do not need to determine the phase, as long as want to need to correct, the height error phase sequence is reversed, as to A, B, C, C, A, B or C, A, B are the same, belong to the correct phase sequence, three-phase ac motor direction according to regulations, if the inversion of the exchange of two wires casually put correct phase sequence.
- Q: Single phase capacitor ac motor speed regulation why does not have corresponding frequency converter
- Single-phase ac motor from principle is converted by the three-phase ac motor, is just one of the phase is generated by capacitance mobile phase 90 degrees, if meet with frequency conversion governor drive the work by the capacitance of the problem. The variable frequency governor has the input single phase 220v, the output three-phase 220v variety, only choose star/Angle 380v / 220v three phase motor to work.
- Q: The ac motor with more than one kilowatt will be activated by the launcher
- If just use ordinary motor (do not include the power plant, industrial production using motor), you can refer to: civil, public power grid points directly power supply transformer and village power supply two kinds, the former is 11 kw allows direct start the following, which is 15 kw In fact, there are four factors to consider: When the motor starts, the voltage on the distribution bus at various levels meets the normal requirements of other devices; Mechanical energy is able to withstand the shock torque when the motor is fully pressed. The motor itself can withstand the shock of full pressure starting. There is no special requirement for motor start.
- Q: 380v's ac motor operates under 330v voltage
- It should be because your motor is not heavy, but it should not be used. It is harmful to the motor.
- Q: What is the connection of ac motor
- A single phase motor has three terminals, two terminals are connected to the fire line, and one is connected to zero.
Send your message to us
Tubular motor accessory Doors and windows with bracket 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
