Subpart 111.51. Subpart 111.51—Calculation of Short-Circuit Currents and Coordination of Overcurrent Protective Devices
- § 111.51–1 - General.
- § 111.51–2 - Short-circuit calculations.
- § 111.51–3 - Short-circuit calculations for systems below 1500 kilowatts.
- § 111.51–4 - Short-circuit calculations for systems 1500 kilowatts or above.
- § 111.51–5 - Protection of vital equipment.