1. A14/2 type copper used for a general lighting branch circuit. Ampacity:______________ Maximum Fuse or Circuit Breakers Sizes:________________ 2.Three 8 AWG copper conductors with THHN insulation Installed in garage in electrical metallic tubing (EMT). The ambient temperature in the garage can reach as high as 110'F. All termination points for this circuit are rated 60'C. Ampacity:______________ Maximum Fuse or Circuit Breakers Sizes:________________ 3.Four 4 AWG copper conductor with THWN insulation imstalled in EMT in a basement. All termination points are rated at 60'C. Ampacity:______________ Maximum Fuse or Circuit Breakers Sizes:________________ 4. An 8/3 Type UF copper cable installed underground from a house to a detached garage to feed a 120/240-volt subpanel. All termination points are rated at 60'C. Ampacity:______________ Maximum Fuse or Circuit Breakers Sizes:_________________ 5. An electric installs five 3 AWG THWN copper current-carrying conductors in a raceway located in a garage. The garage area is subject to an ambient temperature of 100'F. All terminations are rated at 75'C. Ampacity:_______________ Maximum Fuse or Circuit Breakers Sizes:________________ 6. An electric rangewith a nameplate rating of 11kW. Computed load:______________kW Minimum conductor size for the branch circuit:________________CU Maximum circuit breaker size used for the branch circuit:_________________amp 7. A counter-mounted cooktop unit with a nameplate rating of 6kW. Computed load:______________kW Minimum conductor size for the branch circuit:________________CU. Maximum circuit breaker size used for the branch circuit:_________________amp. 8.A counter-mounted cooktop unit with a nameplated rating of 4kW and a built-in oven with a nameplate rating of 8kW. Both appliances will be connected to the same branch circuit and be located in the same room. Computed load:___________________kW Minimum condutor size for the branch circuit:_________________CU Maximum circuit breaker size used for the branch circuit:_________________amp
1. A14/2 type copper used for a general lighting branch circuit. Ampacity:______________ Maximum Fuse or Circuit Breakers Sizes:________________ 2.Three 8 AWG copper conductors with THHN insulation Installed in garage in electrical metallic tubing (EMT). The ambient temperature in the garage can reach as high as 110'F. All termination points for this circuit are rated 60'C. Ampacity:______________ Maximum Fuse or Circuit Breakers Sizes:________________ 3.Four 4 AWG copper conductor with THWN insulation imstalled in EMT in a basement. All termination points are rated at 60'C.
Ampacity:______________ Maximum Fuse or Circuit Breakers Sizes:________________ 4. An 8/3 Type UF copper cable installed underground from a house to a detached garage to feed a 120/240-volt subpanel. All termination points are rated at 60'C. Ampacity:______________ Maximum Fuse or Circuit Breakers Sizes:_________________
5. An
6. An electric rangewith a nameplate rating of 11kW. Computed load:______________kW Minimum conductor size for the branch circuit:________________CU Maximum circuit breaker size used for the branch circuit:_________________amp
7. A counter-mounted cooktop unit with a nameplate rating of 6kW. Computed load:______________kW Minimum conductor size for the branch circuit:________________CU. Maximum circuit breaker size used for the branch circuit:_________________amp.
8.A counter-mounted cooktop unit with a nameplated rating of 4kW and a built-in oven with a nameplate rating of 8kW. Both appliances will be connected to the same branch circuit and be located in the same room. Computed load:___________________kW Minimum condutor size for the branch circuit:_________________CU Maximum circuit breaker size used for the branch circuit:_________________amp
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