Electrical Calculations / Engineering

B
Determining and Adding KVA for a Building
Replies
4
Views
308
MI_Engineer
M
B
Infinite Bus Calculation
Replies
18
Views
749
kingpb
kingpb
D
Is it ever ok to work on exposed live parts per 70E?
2 3
Replies
53
Views
2K
kingpb
kingpb
B
Motor calculation
Replies
14
Views
524
eric stromberg
eric stromberg
A
Calc Help
Replies
18
Views
391
Alwayslearningelec
A
S
Full Load Amps for VFD or Motor
Replies
8
Views
479
zbang
Z
Cindysparky
120/240V panel… All loads are 120V…
Replies
11
Views
399
eric stromberg
eric stromberg
M
Overcurrent protection on motor circuit with ATS
Replies
1
Views
133
augie47
augie47
D
Min sizing of Motor Termination Box per NEC and or MG-1
Replies
9
Views
392
Dale001289
D
D
First time short circuit study - doing this right?
Replies
15
Views
512
kingpb
kingpb
Tainted
Derating wire exception in 2008 NEC code
Replies
6
Views
357
Dennis Alwon
Dennis Alwon
N
Residential load calculation placement
Replies
2
Views
170
nizak
N
A
Lighting Calc
2
Replies
22
Views
573
Alwayslearningelec
A
N
208Y/120V PANEL SCHEDULE KVA PER PHASE CALCULATION
Replies
5
Views
365
electrofelon
electrofelon
Grouch
Harmonics
Replies
12
Views
520
Grouch
Grouch
V
New Sump Pumps in Existing (Old) Electrical System with no Spare Capacity.
Replies
3
Views
236
VENgineer
V
A
Neutral size for 200A feeders to residential shop, detached structure, 3/0 CU ungrounded conductors?
Replies
7
Views
316
electrofelon
electrofelon
S
Service feeder voltage drop..
Replies
13
Views
380
Elect117
E
A
Slab Cutting
Replies
14
Views
393
ActionDave
ActionDave
S
  • Locked
Maximum distance you are allowed to run a feeder cable
Replies
1
Views
215
roger
roger
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