Electric Screwdriver

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Loading Port:: China Main Port

Payment Terms:: TT or L/C

Min Order Qty:: 1000Pcs pc

Supply Capability:: 10000 Pcs Per Month pc/month

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Electric Screwdriver 450W

* CND4501

* Rated voltage: 230-240V~50Hz

* Rated Input Power: 450W

* No-load Speed: 0-3000rpm

* Capacity:

Concrete Screw: 6mm

Steel Screw: 5mm

* Packing size: 45*42*33cm/10pcs, 18/20kgs, 4600pcs/20'cy

Features of Electric Screwdriver:

1. Applied to watch, laptop, digital camera, Cell phone, communication equipment and high tech products which need to be assembled in clean-room.

2. Small size, high weight, low noise-pollution, fashionable design, high stability and easy operation motor which gives the benefit of longer working-time.

3. Simple and excellent clutch performance: the electronic control precision and realize on-off to stop using force and the small, long time holds no fatigue.

4. Voltage(V):12,18,24;No-load Speed(r/min):380/750/1100;Moment Scope(N.m):0.25-0.95;Screw Size(mm):M1.2-M2.5

Description of Electric Screwdriver:

1.Metal gear case for long lifetime

2.Ergonomic switch with electronic speed control

3.Ergonomic soft grip fpr fatigue-free drilling

4.Double reduction for more torsion

Electric Screwdriver

Q: Is Li Xiang power tool good?: If you choose the quality, it can be said to be the best in the country, but the price is a little higher than that of the East

Q: What's the role of carbon brushes in electric tools?: In addition to induction type AC asynchronous motors, there is no outside. Other motors are provided, as long as the rotor has a reversing ring.The principle of electric power generation is that a magnetic field cuts a wire to produce an electric current in the wire. The generator cuts the wires by rotating the magnetic field. A rotating magnetic field is a rotor, and the wire to be cut is a stator.

Q: What's the name of an electric tool for riveting screws into wood? Not understand!: An electric drill can be used! But it can't adjust the torque! There are four types of professional screw twisting tools!

Q: How are the I, II, and III classes of power tools classified?: In accordance with the electric shock protection methods, electrical equipment is divided into the following 4 categories:0 category. The device relies solely on basic insulation to prevent electric shocks. There are no ground terminals on the live conductors of the 0 types of equipment.

Q: What other tools are there for the furniture except the pistol hole?: It is mainly used in construction, decoration, furniture industry, opening for objects or objects in the past, also known as hammer in some industries.Well, there are more drilling tools on the market now.

Q: What is the working principle of power tools?: An electric motor that rotates by alternating current is called an alternating current motor. There are many kinds, mainly:A, the series excitation motor - rectifier DC generator for AC motor, namely into this kind of motor, at the same time shift due to alternating current in the magnetic field and the armature circuit, therefore, the direction of the torque constant remains unchanged, the machine is kept turning. This kind of motor can also be used as AC and DC, so it is also called universal motor". Vacuum cleaner, sewing machine and other household appliances, etc..B, an induction motor -- a device that rotates the rotor in the rotating magnetic field and causes the rotor to rotate due to the action of eddy currents. Rotating magnetic field is not caused by mechanical method, but by alternating electric flux in the number of electromagnets, so that the magnetic properties of the cycle of change, can be seen as a rotating magnetic field. Usually three-phase induction motor (with three pairs of magnetic poles) is used. The motion of the DC motor is just the opposite of the direct current generator. In the generator, the induced current is formed by the induced electromotive force, so they are in the same direction. In an electric motor, the current is supplied by an external power supply, and the direction of the induced electromotive force is in opposition to the armature current I.C and synchronous motor - the motor with the armature from one pole to the second pole, just the same as the current that turns into the current. This kind of motor cannot start on its own and must be operated by another motor or special auxiliary winding so that the proper frequency can be reached before it can be switched on. If the load changes and the speed changes, the speed is not in line with the AC frequency, so that the pace of disturbance, tend to stop or cause damage. Due to restrictions, it is not widely used.

Q: Is the motor of an electric tool the alternating current motor or the direct current motor?: To be exact, they are generally series motors, so they are alternating current motors. The direct current motor is usually used as charging tool and driven by DC motor. Also useful for three-phase motors, such as concrete vibrators, are three-phase motors.If it is DC power supply, must have rectifier power ah, because the power supply is 220V AC, must be rectified into DC to use.

Q: What's the difference between a flashlight and an electric screwdriver?: As the mechanical component, the electric screw driver can work without the electric batch power supply, and the batch power supply provides the energy and the related control function for the electric screwdriver. Drive the motor. Since the parameters of the motor are different, the speed will be different when the power of the batch power supply is the same.

Q: What material does the power tool housing fit?: Electric drill: the main specifications are 4, 6, 8, 10, 13, 16, 19, 23, 32, 38, 49mm and so on. The figures refer to the steel whose tensile strength is 390N/mmThe maximum diameter of a drill drilled on a material. For non-ferrous metals, plastics and other materials, the maximum drilling diameter is comparable to the original specifications of 30 to 50%.Electric grinding machine: a tool for grinding with a grinding wheel or millstone. A vertical electric wheel and electric angle grinder.Electric wrench and electric screwdriver: used for loading and unloading threaded fittings. The driving mechanism of the electric wrench is composed of a planetary gear and a ball screw groove impact mechanism. Specifications are M8, M12, M16, M20, M24, M30 and so on. An electric screwdriver adopts a clutch, a transmission mechanism, or a gear drive mechanismThere are M1, M2, M3, M4, M6 and so on.

Q: How to detect the rotor of power tools?: The rotor has no force. Most of them are burned out of the rotor, and many rotors can be removed if they are removed. One can distinguish, such as commutator commutator shedding, excessive wear. Have the commutator between electrodes and arc erosion serious. Rotor winding, inhaled by the fan, damage caused by damage to the rotor.

We are a manufacture specialized in rechargeable power tools, such as electric blower,fitness equipment ,etc.Besides,we are incessant imploding the new products for our clients and market. We are holding the certification for "GS" "CE" "EMS" "CSA" etc. Also,it is in the process with ISO9000.

1. Manufacturer Overview

Location	Zhejiang, China
Year Established	2005
Annual Output Value	US$ 10 Million
Main Markets	North America South America Eastern Europe Southeast Asia Africa Mid East Eastern Asia Western Europe Northern Europe Southern Europe South Asia
Company Certifications	CE;GS

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Shanghai; Ningbo
Export Percentage	71% - 80%
No.of Employees in Trade Department	3-5 People
Language Spoken:	English; Chinese
b) Factory Information
Factory Size:	About 2,000 square meters
No. of Production Lines	Above 5
Contract Manufacturing	OEM Service Offered; Design Service Offered
Product Price Range	High; Average