iPhone & iPad App · v2.1

AmpGuide

Electrical field calculators, NEC-style references, saved job packs, and a new Inspection Brief that flags missing checks before review.

What's New in v2.1 Inspection Brief

Saved Jobs now include an Inspection Brief: a readiness score, failing-calculation count, missing core checks, and practical next actions. It helps a job pack feel reviewable instead of just being a loose pile of saved rows.

The brief checks for core documentation such as wire size, breaker/OCPD, voltage drop, equipment grounding, and conduit or box capacity. It does not replace code review, engineering judgment, permits, inspections, or AHJ requirements.

Calculator Coverage

Wire SizeAmpacity + voltage drop
Voltage Drop1-phase and 3-phase
AmpacityAmbient and conductor derating
BreakerContinuous load sizing
Conduit / Box FillRaceway and box capacity
Service LoadsStandard and optional methods
TransformerkVA and OCPD planning
Wire PullTension and jam ratio
Grounding / EGCConductor sizing references
Solar PV / EVString and charger planning
Motor / Lighting / Dryer / RangeDemand and FLC helpers
Bid EstimatorMaterials, labor, markup

Jobs Become Review Packs

  • Save calculations under a job or site name.
  • See readiness on the job card before opening it.
  • Open the job for Inspection Brief details and next actions.
  • Keep notes and results together for field review.

Important Safety Note

AmpGuide is an informational electrical reference and calculator. It is not a substitute for the official NEC, engineering judgment, jobsite conditions, permits, inspections, or authority-having-jurisdiction requirements. Always verify final work against currently adopted code and local requirements.

Privacy

Saved jobs and calculations stay on the device unless the customer uses Apple system sharing, backup, or sync features outside the app. AmpGuide does not request protected device permissions.