Electrical Calculations / Engineering

E
Dwelling Load Calculation Help
Replies
5
Views
303
Psychlo
Psychlo
R
Tom Henry Calculations errors?
Replies
9
Views
554
Psychlo
Psychlo
N
Electric oven multi unit residential
Replies
10
Views
437
Psychlo
Psychlo
F
Confusing Motor code question
Replies
5
Views
360
TX+ MASTER#4544
T
ROBOJOE77
XFMR OCP
Replies
10
Views
292
jim dungar
J
F
Short circuit lowering Looped conductors
Replies
7
Views
286
infinity
infinity
B
Question on 3 phase load calculation and 125% rules
Replies
7
Views
362
jaggedben
J
A
Will shutting down ( and not dismantling ) an AC help create scope for adding a heat pump to the panel without overloading it
Replies
3
Views
246
Fred B
Fred B
U
Machine with a Tank Heater without UL approval
Replies
6
Views
389
augie47
augie47
W
1000 amp gfi protection
Replies
18
Views
400
Jraef
Jraef
R
Induced EMF Calculations
Replies
10
Views
412
Julius Right
Julius Right
M
  • Locked
Load calculation dedicated microwave
Replies
2
Views
235
tom baker
tom baker
Electromatic
Help understanding IEC motor diagram
Replies
13
Views
601
Julius Right
Julius Right
Psychlo
Optional School Calc 220.86 - Minimum Lighting Load no longer applies in 2023?
Replies
1
Views
158
Psychlo
Psychlo
R
Equipment that satisfies Utility recloser requirement and NEC service disconnect requirement
Replies
4
Views
339
D. Castor
D
F
Outdoor Wood Stove
Replies
6
Views
283
tom baker
tom baker
MechEdetour
Calculating transformer size for zig-zag configurations (artificial neutral for HRG)
Replies
11
Views
819
winnie
W
R
kVA & kW relationship
Replies
2
Views
246
Rock86
R
Sparky2791
OCPD selection for Welder
2
Replies
22
Views
607
Sparky2791
Sparky2791
S
Active Harmonic Filter on Utility WYE-WYE Transformer
Replies
4
Views
200
D. Castor
D
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