Maximum — Demand As3000 |work|

Voltage drop is calculated using , not the sum of breaker ratings. Using breaker totals leads to oversized cables and non-compliance (VD will be too low to measure, but that’s not the point—economy is).

: By applying these rules, Max’s original "scary" 150A total drops to a manageable 58A . This means a standard 16mm² or 25mm² cable and a 63A main breaker will work perfectly. The Alternatives: Beyond Math maximum demand as3000

Max opens his copy of and turns to Appendix C . This section provides the "cheat sheet" for calculating Maximum Demand using the Calculation Method . Voltage drop is calculated using , not the