Electrical Calculations / Engineering

Grouch
  • Locked
Structure feeding another building
Replies
2
Views
835
Grouch
Grouch
Grouch
  • Locked
Bonding at the Service
Replies
7
Views
2K
Grouch
Grouch
D
  • Locked
Mini-split Roof Condenser- Disconnect Mounting Location
Replies
3
Views
2K
LarryFine
LarryFine
R
  • Locked
750KVA transformer manufactured as step-down, submitted as step-up: accept or revise/resubmit
2
Replies
27
Views
4K
RossS
R
E
  • Locked
Existing Load on the house panel
Replies
6
Views
1K
augie47
augie47
B
  • Locked
Feeder derating
Replies
1
Views
724
petersonra
petersonra
J
  • Locked
75KVA Padmount transformer feeding 800A service
2 3
Replies
51
Views
10K
topgone
T
M
  • Locked
feed thru panel
Replies
1
Views
711
augie47
augie47
J
  • Locked
Power Utility Issue
2 3 4
Replies
66
Views
12K
retirede
R
steve burke
  • Locked
Nm-b
Replies
6
Views
970
electrofelon
electrofelon
D
  • Locked
Emergency light with internal battery & normal light switching
Replies
3
Views
5K
LarryFine
LarryFine
B
  • Locked
200 Amp Service - 400'
Replies
1
Views
681
Dennis Alwon
Dennis Alwon
Sparky2791
  • Locked
Sizing KVA of Transformer
2 3
Replies
40
Views
8K
tortuga
tortuga
B
  • Locked
Relays between a Separately Derived System (SDS)
Replies
3
Views
873
petersonra
petersonra
mbrooke
  • Locked
Disconnection time extended to 60 amp circuits
Replies
0
Views
544
mbrooke
mbrooke
Sparky2791
  • Locked
Motor kW vs. NEC Chart
Replies
17
Views
10K
kwired
kwired
R
  • Locked
References/rules of thumb for generator stator capacitive charging current
Replies
2
Views
1K
rme291
R
Shaneyj
  • Locked
Books on Generators
Replies
4
Views
1K
mbrooke
mbrooke
mbrooke
  • Locked
Off Grid Building
2 3
Replies
42
Views
5K
mbrooke
mbrooke
M
  • Locked
Minimum size of MV Cable used in Industry
Replies
9
Views
7K
smoothops10
S
You must log in or register to post here.
Top