In a building, there are 15 bulbs of 45 W, 15 bulbs of 100 W, 15 small fans of and 2 heaters of 1kW. The voltage of electric main is 220V. The minimum fuse capacity (rated value) of the building will be approximately 1. a. 10 A 2. b. 20 A 3. С. 25 А 4. d. 15 A

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In a building, there are 15 bulbs of 45 W, 15 bulbs of
100 W, 15 small fans of and 2 heaters of 1kW. The
voltage of electric main is 220V. The minimum fuse
capacity (rated value) of the building will be
approximately
1. a. 10 A
2. b. 20 A
3. с. 25 А
4. d. 15 A
Transcribed Image Text:In a building, there are 15 bulbs of 45 W, 15 bulbs of 100 W, 15 small fans of and 2 heaters of 1kW. The voltage of electric main is 220V. The minimum fuse capacity (rated value) of the building will be approximately 1. a. 10 A 2. b. 20 A 3. с. 25 А 4. d. 15 A
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