Electrical Calculations / Engineering

N
  • Locked
Replacing Delta/Wye with Autotransformer
Replies
2
Views
1K
synchro
synchro
D
  • Locked
Kitchen Receptacle
Replies
7
Views
1K
Tulsa Electrician
T
Z
  • Locked
Trying to get 120/240v with no high leg
2 3
Replies
48
Views
9K
jim dungar
J
P
  • Locked
NEC 220.88 "NOT all Electric" Restaurant
Replies
2
Views
900
JoeStillman
JoeStillman
D
  • Locked
Stand-by power receptacles Labeled?
Replies
2
Views
753
GoldDigger
G
E
  • Locked
voltage drop calculation
Replies
10
Views
979
kwired
kwired
D
  • Locked
Conduit size ground wire
Replies
3
Views
2K
infinity
infinity
D
  • Locked
Ground CT cabinet or Main Panel?
Replies
2
Views
631
electrofelon
electrofelon
mshields
  • Locked
Shunt Trip Voltage Wiring
Replies
11
Views
1K
mshields
mshields
mshields
  • Locked
Disconnect for Single phase Loads
Replies
3
Views
573
mshields
mshields
I
  • Locked
240.21(C)(4)
Replies
1
Views
427
david luchini
david luchini
N
  • Locked
Ungrounded Delta System Abnormal Voltage Readings
Replies
14
Views
1K
nuckythompson
N
I
  • Locked
480V 3ph power Panelboards - bracing
Replies
7
Views
846
electrofelon
electrofelon
J
  • Locked
Demand load
Replies
2
Views
800
Dennis Alwon
Dennis Alwon
Sparky2791
  • Locked
Rating of Fire Pump Disconnect Switch
Replies
19
Views
3K
kwired
kwired
N
  • Locked
Breakdown Torque and HP
Replies
15
Views
2K
kwired
kwired
F
  • Locked
Penetrating a fire rated wall.
Replies
5
Views
2K
Jraef
Jraef
T
  • Locked
Electrical contact
Replies
7
Views
1K
Hv&Lv
H
K
  • Locked
SCPD and Wire Sizing for Single-Phase Center Tapped Transformer
Replies
4
Views
455
gar
G
J
  • Locked
Disconnect, and breaker sizing for a vacuum pump
Replies
18
Views
3K
JoeStillman
JoeStillman
You must log in or register to post here.
Top