Samardas
Member
- Location
- Los Angeles, CA, United States
- Occupation
- Electrical Engineer
Hi,
I have a new Service of 800A, 240/120V, 3-Phase, 4-Wire, High-leg Delta with all loads Single Phase 240 V or 120V. Although I have calculated the maximum line current for each panel based on the load provided to me, I am not sure how to show it in the 3-phase panel schedule so that the contractor can do the wiring shown on the panel schedule.
Can anyone send me a sample of a panel schedule that is used for a Delta High-leg, 4-wire service? Is it going to look like any other 3-phase 4-wire panel schedule, even though the maximum line current is not calculated the same way as the KVA/Voltage/1.732?
Any help with a sample panel schedule will be highly appreciated. You may use any fake load in the example.
Thanks & Regards
Samar
I have a new Service of 800A, 240/120V, 3-Phase, 4-Wire, High-leg Delta with all loads Single Phase 240 V or 120V. Although I have calculated the maximum line current for each panel based on the load provided to me, I am not sure how to show it in the 3-phase panel schedule so that the contractor can do the wiring shown on the panel schedule.
Can anyone send me a sample of a panel schedule that is used for a Delta High-leg, 4-wire service? Is it going to look like any other 3-phase 4-wire panel schedule, even though the maximum line current is not calculated the same way as the KVA/Voltage/1.732?
Any help with a sample panel schedule will be highly appreciated. You may use any fake load in the example.
Thanks & Regards
Samar