rbulsara (Electrical)
YOUR RIGHT ON THE AMPERAGE I HIT THE WRONG (60 DEGREE COL.) WIRE SHOULD HAVE BEEN A #6 TW.
MY BAD.
THANKS FOR POINTING IT OUT.
ALOHA
HERE'S A QUOTE FROM THE MASTER............
Section 240-3 contains twelve rules that modify the general requirement and permit the conductors not to be protected in accordance with their ampacities, they include:
1. Power Loss Hazard
2. Devices Rated 800 Amperes or Less
3. Tap...
I believe in a different ckt(other than motors and xfmrs ect.) you would be required to match ocpd to conductor rating . The code is addressing these calculations for motors by giving "demand factor or %%% for starts. Example would be a %800 on a instantanouis cb. This is to carry over the...
hey start from the basics and work the calculation. There is some info missing and must be known for a proper conductor,heaters,ocpd,branch circuit, feeder conductor and feeder ocp.So (motor data plate would be help) but lets make a
effort.
1. table 430.250 select fla (14 amps)
2. table 430.32...
Hello gang, I have a question about calibration of pnuematic thermostat. Can someone please tell me the proper way to calibrate pnuematic T stat.
thanks
