Bi-Monthly InspectionForm

Bi-Monthly inspection form

• Substation

• Checked by

• Date

  Date

Battery charger

• Current

• Voltage

• If below 124 V or above 135 V report to system operator

Battery

• Water level between the high and low lines (if not, identify the cell number and water level)

Is transformer oil level visible

• AT-1

  Yes

  No

• AT-2

  Yes

  No

• T-2

  Yes

  No

Is transformer bushing oil level visible

• AT-1

  Yes

  No

• AT-2

  Yes

  No

• T-2

  Yes

  No

Does transformer main tank have pressure

• T-2

  Yes

  No

Are all fans working properly

• AT-1

  Yes

  No

• AT-2

  Yes

  No

• T-2

  Yes

  No

Run tap charger 4 steps above and below present position, return too automatic. Does TC operate properly? (if TC is not found in auto, check with sys. Op. Before operating)

• T-2

  Yes

  No

Are circuit breaker tank oil levels visible

• 8680

  Yes

  No

• 130

  Yes

  No

• 7510

  Yes

  No

• 7530

  Yes

  No

• 7540

  Yes

  No

• 7550

  Yes

  No

• 7560

  Yes

  No

• 7570

  Yes

  No

• 7518

  Yes

  No

• 3220

  Yes

  No

• 2248-40

  Yes

  No

Is circuit breaker bushing oil levels visible

• 8680

  Yes

  No

• 130

  Yes

  No

• 7510

  Yes

  No

• 7530

  Yes

  No

• 7540

  Yes

  No

• 7550

  Yes

  No

• 7560

  Yes

  No

• 7570

  Yes

  No

• 7518

  Yes

  No

• 3220

  Yes

  No

A are circuit breaker air compressors working properly (open draincock, drain moisture, insure draincock is closed and comp. stops)?

• 7518

  Yes

  No

• 130

  Yes

  No

• CAP. Banks 7518 & 70 contain PCB's. Check for leaks an initial here.

Are circuit switcher needles in upper yellow are of gauge

• M-CS3

  Yes

  No

• M-CS4

  Yes

  No

Miscellaneous

• Has fire extinguisher been checked and card initialed

  Yes

  No

• Have breaker operations and targets been checked

  Yes

  No

• Is a good switch stick and can on hand

  Yes

  No

• Is a complete set of fuses on hand

  Yes

  No

• Has annunciator Ben tested

  Yes

  No

• Has control house thermostat been set to 60 degrees

  Yes

  No

• Is telephone operating properly

  Yes

  No

• Is operating diagram properly posted in house or bkr. Cabinet?

  Yes

  No

• Is site plan and asbestos guideline posted in control house

  Yes

  No

General condition of the following items (paint, rust, leaks, breaks, etc.)

• Transformers

• Circuit breakers

• Circuit switches

• Lighting arresters

• Insulators

• PT's and CT's

• Station service pots

• Switches

• Switch numbers

• Structures

• Flood lights

• Fences, gates, locks

• Yard

• Remarks

• SUPV of resources

• Date

  Date