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| Payment Type: | L/C |
|---|---|
| Incoterm: | FOB |
| Delivery Time: | 5 Days |
Without the brush, the wear of the brushless motor is mainly on the bearing. From a mechanical point of view, the brushless electric batch is almost a maintenance-free motor. When necessary, only some dust removal maintenance can be performed. From the previous comparison, we know where the advantages of brushless motors over brushed motors are, but everything is not absolute. Brushed motors have excellent low-speed torque performance and large torque. Brushless motors are irreplaceable, but In terms of the ease of use of brushless motors, with the downward trend of the cost of brushless controllers and the development of brushless technology and market competition, brushless power systems are under heavy development and popularization, which has greatly promoted The development of electronic tools.
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Economical Electric Screwdriver series Performance:
1. It is automatic electric screwdriver, when the torque is locked, the clutch will automatically trip, the motor power will be automatically off and the electric screwdriver will stop running.
2. Brushless motor is applicable in a dust-free condition, Low noise and durability. The output of torque is highly stable. It is not only a easy-operate equipment but this screwdriver can be operated for a long period.
3. Non-contact switch is used to provide a durable life in which there is no necessity to replace the item often.
Ergonomic size, high temperature durable, weak vibration, good grip, new appearance, light weight, easy to operate for a long time without fatigue, improve efficiency.
4. High precision of the torque, with step-less torque adjustment, simple operation, it can be generally used for electrical and electronic lightening products, home appliances, toys, computer/ phone/ watches accessories and other processing and assembling operations.
5. Certification: CE, CCC, ROHS and ISO9001:2008.
Images of this Economical Electric Screwdriver series
| Model | Measuring Range | No Load Speed(rpm) | Input Voltage | Weight(g) | Diameter of Screw | ||
| kgf.cm | N.M | HI | LO | ||||
| SD-A300L | 0.2-3.5 | 0.02-0.34 | 1000 | 650 | 30V | 330 | M1.2-M2.5 |
| SD-A400L | 0.3-6.5 | 0.03-0.63 | 1000 | 650 | 330 | M1.4-M2.6 | |
| SD-A450L | 1-10 | 0.1-1 | 1000 | 650 | 430 | M1.4-M3.0 | |
| SD-A450LF | 1-10 | 0.1-1 | 2000 | 1300 | 430 | M1.4-M3.0 | |
| SD-A500L | 2-12 | 0.2-1.18 | 1000 | 650 | 430 | M1.6-M3.0 | |
| SD-A500LF | 2-12 | 0.2-1.18 | 2000 | 1300 | 430 | M1.6-M3.0 | |
| SD-A550L | 3-19 | 0.29-1.86 | 1000 | 650 | 430 | M2.3-M3.5 | |
| SD-A550LF | 3-19 | 0.29-1.86 | 2000 | 1300 | 430 | M2.3-M3.5 | |
| SD-A600L | 5-25 | 0.5-2.45 | 1000 | 650 | 740 | M2.6-M4.0 | |
| SD-A630L | 10-35 | 0.98-3.43 | 500 | 350 | 740 | M3.0-M5.0 | |
| SD-A700L | 15-45 | 1.47-4.41 | 500 | 350 | 740 | M3.5-M5.5 | |
1. Your inquiry related to our products or prices will be replied in 24hours.
2. Well-trained and experienced staffs to answer all your inquiries in fluent English
3. OEM&ODM
4. Good quality paper box & carton packing
5. Double check before shipping
6. Safely Shipping method,such as DHL /EMS /FEDEX/TNT /UPS
7. Ocean Freight or cargo forwarder service
8. Sample order in small quantity is acceptable
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Product Categories : Electric Screwdriver > Built-In Counter Electrical Screwdriver Sets
