Pge Flashcards
(28 cards)
What voltage are class 2 rubber gloves good for and what are they tested at? Color?
17kv system voltage
20kv tested
Yellow
What voltage are class 3 rubber gloves good for and what are they tested at? Color?
26.5kv system voltage
39,750v tested
Green
What’s the main two voltage’s you’ll see in San Rafael jurisdiction?
12kv delta
4kv delta
Materials required for installing a secondary underground service with wire size 350 kcmils and up?
Paddles for meter side, popsicles and ampacks for top side, 320meter
If I’m putting paddles on some 350 kcmil cable with a 4/0 neutral what press and what set of dies do I need?
12 ton press with 299 dies
Small press with 249 dies
If you are re framing a pole with a transformer what’s the spec for the top of the cut outs to the top of the can?
30inches. Measure from top bolt of primary arm down 30inch for top bolt of the transformer
What way does the plastic rings face on a cutout
In towards the poles
When connecting services to open wire what connectors do you use?
Mini wedge or small amp packs
When doing services what shouldn’t you do with the neutral?
Do not put a drip loop in the neutral
If you don’t know the size of the weather head wire. What connectors should you bring
3, 2 boxes
1, 3 box
2, 4 boxes
O and D die also
When do you have to use pin terminals on underground secondary?
Use pin terminals when you go from covered wire to open wire. Bare to bare is not required. Covered to covered is just aqua seal
Reframe on transformer pole measure down how many inches from top bolt of arm down to top bolt of transformer
36 inches preferably 42inch
Bottom of can down how many inches for center bolt of open wire secondary
10 inches
When checking voltage on a new can what should you put on your hands
Primary gloves
On time cards what overtime code do you use for working through lunch? and for working late?
Work through lunch Emergency overtime
Working late prearranged overtime
Pole step minimum feet from ground or from any climbable structure next to pole
8.5 feet
Minimum distance for splice
24 inch
Measuring from deadens or insulator
Secondary bus tube strap measurements
4 straps
12 inch from center out
3 inch in from and of tube
What weight and how many do you use Teco or shear plate
At 1301-2500 lbs put 2-5/8 teco or shear plate on the top bolt bottom
2501- 4000 lbs or more use two 4 inch shear plate
On a spool and clevis ( part 4) what is your minimum distance from secondary phase to primary phase
6 foot
What is the minimum from primary to secondary if you obtain climbing space 15 inches from center of pole to attached conductor?
4 foot
What is the bolt spacing for three phase transformer ?
24 1/2 inch
What is the spacing for a king pin
5 inches down from top of pole 8 inches down from top bolt
Distance from cutout arm to three phase can or transformer bank
24 inch minimum from conductor to top of can
