TRANSFORMER # T-3031 VOLTAGE REGULATOR

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TRANSFORMER #
1
OIL
2
PAD
X
3
KVA
500
% IMP
4
1 PHASE
X
2 PHASE
5
HOW MANY HV BUSHINGS?
6
MAKE
7
SERIAL #
8
PRIMARY VOLTAGE
9
PRIMARY CONNECTION:
WYE
10
PRIMARY TAPS
8000
11
X
T-3031
DRY
VOLTAGE REGULATOR
REBUILT
X
NEW
USED
65 
TEMP RISE
3 PHASE
3Ø to 2Ø
1
2
Cooper
3
7620/13200grdy
1-A
X
DELTA
(3 ONLY)
2-B
7970
7620
4-D
7200
5-E
6930
6-F
4800
7-G
4160
8-H
2400
none
SECONDARY VOLTAGE
12
SECONDARY CONNECTION:
13
GALLONS OF OIL
WYE
360
DELTA
X
(3 ONLY)
6486
WEIGHT
Rental Ready
Not Rental Ready
TAP CHANGER SWITCH
YES
OUTSIDE TRANS TANK
YES
NO
X
DUAL VOLTAGE SWITCH
YES
NO
X
OUTSIDE TRANS TANK
YES
NO
X
16
DELTA-WYE SWITCH
YES
NO
X
17
IS HV FUSED
YES
NO
X
15
?
STYLE #
3-C
14
4
WP350B8816AE
CAT #
0650007874
X
NO
TYPE FUSE/MAKE
Date
Comments/Need
CAT#
AMP RATING
DRY WELL
18
BAYONET
CLIP MTD
DOES TRANS HAVE ANY SWITCHING
WHAT TYPE:
19
PRIMARY IS :
2 POS.
3 POS.
LIVE FRONT
ARC STRANGLER
YES
NO
4 POS.
OTHER
DEAD FRONT
IF DEAD FRONT, DO WELLS HAVE LOAD BREAK BUSHINGS IN THEM:
YES
20
NO
COMMENTS
DATE RECV’D
21
22
23
LIVE CONVERSION
ARRESTORS
Pad mounted voltage regulator, +/- 10% range of regulation, (32) ⅝ % steps
CT ratio 600:0.2, FR3 fluid
FROM
DIMENSIONS
66 ½”H x 65”W x 74”D
UNIT WAS STORED
FILLED IN BY
39 ½”
12”
tank
coolers
Y
N
Y
N
74”
HV
62”
LV
31 ½”
29 ½”
23”
41 ½”
65”
Unit #T-3031
Is there an H0? __no__
HV
Make changes to LV
& HV as needed
S
SL
L
66 ½”
44”
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