Question 12073 of 850 · Texas Journeyman Electrician Exam
A commercial kitchen has six units rated 20, 15, 2, 2, 1 and 1 kW. What feeder demand load applies under the NEC 2026?
Exactly one answer is correct.
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Correct answer to question 12073
- A: 35 kW
Explanation
Six or more units take 65 % (Table 120.56): 41 x 0.65 = 26.65 kW. The demand may not be less than the two largest units combined, 20 + 15 = 35 kW, so 35 kW is used.
More questions: Load Calculations
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- 12002A 2,000 ft2 dwelling has the minimum two small-appliance circuits and one laundry circuit. Under the NEC 2026 standard method, what is the demand load for general lighting, small-appliance and laundry loads combined?
- 12003A 3,200 ft2 one-family dwelling has three 20 A small-appliance circuits and one laundry circuit. Under the NEC 2026 standard method, what is the net demand load for these loads plus general lighting?
- 12004Under the NEC 2026 standard method, what is the demand load for general lighting, two small-appliance circuits and one laundry circuit in a 4,500 ft2 dwelling?
- 12005Optional method (NEC 2026): a 2,000 ft2 dwelling has two small-appliance circuits, one laundry circuit, a 12 kW range, a 5 kW dryer, a 1,200 VA dishwasher and a 4,500 W water heater. What is the calculated general load (heating and AC excluded)?