Electrical Calculations / Engineering

A
480V Light fixtures
2 3
Replies
41
Views
1K
wwhitney
W
T
Protection of Grounding Conductor With Rigid PVC Conduit
Replies
6
Views
478
Dsg319
Dsg319
M
Annex B - Cable Ampacity Studies
Replies
4
Views
267
Julius Right
Julius Right
J
Meter Socket SCCR
Replies
2
Views
292
tom baker
tom baker
M
600A 480/277 3PH to 100A 240/120 1PH Panel?
Replies
7
Views
221
augie47
augie47
P
100 AMP Panel Load!
Replies
7
Views
385
LarryFine
LarryFine
Tainted
MC cable firestopping UL interpretation
2
Replies
28
Views
896
Sparky2791
Sparky2791
Sparky2791
Gen Set size w/ Fire Pump
Replies
10
Views
314
hillbilly1
H
F
Single-phase generator with 1.0 Power Factor
Replies
7
Views
445
kingpb
kingpb
Tainted
Underground duct bank
2
Replies
24
Views
797
Julius Right
Julius Right
S
Feeder Conductor Sizing to Industrial Control Panel
Replies
4
Views
184
SoonerEE
S
M
600a service
Replies
1
Views
167
infinity
infinity
L
Swapping Polarity on a CT - Metering Impact?
Replies
14
Views
464
jim dungar
J
Cartoon1
5KVA Transformer 480-208/120V breaker sizing
Replies
6
Views
366
jim dungar
J
Sparky2791
Welders & Article 630
Replies
7
Views
246
Sparky2791
Sparky2791
J
Electric Boiler Demand Factor
Replies
1
Views
254
tortuga
tortuga
S
Why No Toroidal Distribution Transformers?
Replies
2
Views
200
Jraef
Jraef
H
Voltage Drop to a barn
Replies
10
Views
369
Hv&Lv
H
S
Control Transformer Fuse
Replies
9
Views
499
tom baker
tom baker
Grouch
TCC Curve for Circuit Breaker
2
Replies
33
Views
1K
Jraef
Jraef
You must log in or register to post here.
Top