MEASUREMENT AND TEST

1. MEASUREMENT OF THE MICROWAVE POWER OUTPUT

Microwave output power can be checked by indirectly measuring the temperature rise of a certain amount of water exposed to the microwave as directed below.

PROCEDURE

1.Microwave power output measurement is made with the microwave oven supplied at rated voltage and operated at its maximum microwave power setting with a load of 1000±5cc of potable water.

2.The water is contained in a cylindrical borosilicate glass vessel having a maximum material thickness of 3 mm and an outside diameter of approxi- mately 190 mm.

3.The oven and the empty vessel are at ambient temperature prior to the start of the test.

The initial temperature of the water is 10±2˚C (50±3.6˚F)

It is measured immediately before the water is added to the vessel.

After addition of the water to the vessel, the load is immediately placed on the center of the shelf, which is in the lowest normal position.

4.Microwave power is switched on.

5.Heating time should be exactly A seconds. (Refer to table as following)

Heating time is measured while the microwave generator is operating at full power. The filament heat-up time for magnetron is not included.

6.The initial and final temperature of water is selected so that the maximum difference between the ambient and final water temperature is 5K.

7.The microwave power output P in watts is calculated from the following formula :

P=4187 X ▲T/t

•▲T is difference between initial and ending temperature.

•t is the heating time.

The power measured should be B (Refer to SPECIFICATIONS)W±10.0%.

CAUTION :

1.Water load should be measured exactly to 1 liter.

2.Input power voltage should be exactly specified voltage(Refer to SPECIFICATIONS).

3.Ambient temperature should be 20±2˚C(68±3.6˚F)

Heating time for power output:

A(second)

70

64

60

56

52

49

47

44

42

40

38

 

 

 

 

 

 

 

 

 

 

 

 

B(W)

600

650

700

750

800

850

900

950

1000

1050

1100

 

 

 

 

 

 

 

 

 

 

 

 

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Daewoo KOR-6Q2B5S service manual Measurement and Test, Measurement of the Microwave Power Output, Procedure
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KOR-6Q2B5S specifications

The Daewoo KOR-6Q2B5S is an innovative microwave oven that combines user-friendly functionality with advanced cooking technology. This model has garnered attention for its unique features, enabling efficient meal preparation while maintaining a sleek and modern design.

One of the standout features of the Daewoo KOR-6Q2B5S is its spacious 20-liter capacity, making it suitable for a variety of cooking needs. Whether reheating leftovers, defrosting meat, or cooking a full meal, this microwave can accommodate different dish sizes. The compact dimensions also make it easy to fit into standard kitchen cabinetry, providing versatility for various kitchen layouts.

Equipped with a powerful 700 watts of microwave power, the KOR-6Q2B5S ensures quick and even cooking results. The unit features multiple power levels, allowing users to select the ideal setting for different food types. This adaptability means that delicate items can be cooked without risk of burning, while sturdy foods can be prepared efficiently.

The KOR-6Q2B5S is designed for convenience, incorporating an intuitive control panel with a digital display. This user-friendly interface simplifies operation, allowing users to effortlessly set cooking times and power levels. Additionally, the microwave includes pre-programmed auto-cook menus, which take the guesswork out of meal preparation. These presets cater to popular food items such as popcorn, pizza, and more, ensuring optimal results every time.

Another notable feature is the express cooking function, which enables users to quickly start cooking at full power with just a single touch. This is particularly useful for those in a hurry, preserving both time and energy during busy meal times.

The Daewoo KOR-6Q2B5S also emphasizes safety and efficiency. It is equipped with a child safety lock, giving parents peace of mind when children are in the kitchen. The microwave's energy-efficient design also helps minimize electricity consumption, making it an eco-friendly choice.

In conclusion, the Daewoo KOR-6Q2B5S is a well-rounded microwave oven that successfully combines capacity, power, and user-centric features. Its thoughtful design and innovative technology make it an excellent addition to contemporary kitchens, appealing to anyone seeking convenience without compromising quality.
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