To determine the total wattage required to run a particular electrical appliance or tool, multiply the voltage figure of the appliance/tool by the amperage (amps) figure of same. The voltage and amperage (amps) information can be found on a name plate which is normally attached to electrical appliances and tools.

 

Applicable Wattage (W)

Applications

 

G12010R

 

 

 

60 Hz

 

 

Incandescent lamp, Heater

9,500

 

 

Fluorescent lamp, Electric tool

4,700

 

 

Pump, Compressor

2,400

 

 

NOTE :

The above wattage chart is general guide only. Refer to your specific appliance for correct wattage.

When you use two or more alternating current outlets at a time, be careful that the sum of the appliances' power consumption does not exceed the value specified in the above chart.

VOLTAGE DROP IN ELECTRIC EXTENSION CORDS

When a long electric extension cord is used to connect an appliance or tool with the generator, a certain amount of voltage drop occurs in the extension cord which lessens the effective voltage available to the appliance or tool.

The chart below has been prepared to illustrate the approximate voltage loss when an extension cord of 300 feet (approx. 100 meters) is used to connect an appliance or tool to the generator.

Nominal

 

Allowable

No.of strands

 

 

 

 

 

 

 

 

 

cross

A.W.G.

Resistance

 

 

Current Amp.

 

 

 

section

 

current

/ strands dia.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

mm2

No.

A

No./mm

Ω/100m

1A

3A

5A

8A

10A

12A

15A

 

0.75

18

7

30/0.18

2.477

2.5V

8V

12.5V

 

1.27

16

12

50/0.16

1.486

1.5V

5V

7.5V

12V

15V

18V

drop

 

 

 

 

 

 

 

 

 

 

 

 

2.0

14

17

37/0.26

0.952

1V

3V

5V

8V

10V

12V

15V

Voltage

3.5

12 to 10

23

45/0.32

0.517

1.5V 2.5V

4V

5V

6.5V 7.5V

 

 

 

 

 

 

 

 

 

 

 

 

5.5

10 to 8

35

70/0.32

0.332

1V

2V

2.5V 3.5V

4V

5V

 

 

 

 

 

22

 

 

 

 

 

 

 

Page 33
Image 33
Makita G12010R manual Voltage Drop in Electric Extension Cords, - 22-

G12010R specifications

The Makita G12010R is a powerful and versatile electric angle grinder that stands out in the crowded market of power tools. Engineered for both professionals and DIY enthusiasts, this model combines advanced technology with a user-friendly design, making it ideal for a wide range of applications, including metalworking, construction, and home improvement.

One of the hallmark features of the Makita G12010R is its robust 1200W motor. This high-performance motor provides the necessary power to handle tough materials with ease, enabling users to cut, grind, and polish various surfaces effectively. The motor's design also ensures a consistent output, minimizing power fluctuations that can affect the quality of work.

The G12010R is equipped with a 125mm grinding disc, which offers a perfect balance between speed and precision. The grinder operates at a no-load speed of 11,000 RPM, allowing for rapid material removal and exceptional finishing quality. This speed, combined with the right attachment, makes it suitable for tasks ranging from grinding welds to removing rust and paint.

Another significant feature of the Makita G12010R is its ergonomic design. The lightweight body and soft-grip handle increase comfort during extended use, reducing fatigue and improving control. Additionally, the side handle can be easily adjusted to provide a variety of grips, making it adaptable for different working conditions and preferences.

Safety is a priority with the G12010R, which incorporates several protective features. The tool is fitted with a protective guard that helps shield users from sparks, debris, and potential hazards during operation. The push-button switch is designed for easy access and provides a quick and secure way to turn the grinder on and off.

Durability is another strong point of the Makita G12010R. Constructed with high-quality materials, this grinder is built to withstand the rigors of frequent use. The sealed motor housing protects internal components from dust and debris, extending the tool's lifespan and ensuring reliable performance over time.

In summary, the Makita G12010R electric angle grinder is a powerful and reliable tool that offers a blend of performance, safety, and comfort. With its impressive motor, design versatility, and robust construction, it is an excellent choice for professionals and home users looking to tackle various grinding and cutting tasks efficiently. Whether for metal fabrication or renovation projects, the G12010R quickly earns its place as an essential tool in any workshop or job site.