41-116.1A
9
ENERGY REQUIREMENTS
VOLTAGE UNIT
Drop-out
Maximum
Volt-
Adjustment
Volts
Burden
Drop-out
Frequency
Volts
Continuous
At 120 Volts
Ratio
60
80-100
132
8.0
98%
+ Volt-Ampere burden is average for the various settings.
COV-6 OVERCURRENT UNITS
Ampere
Range
Tap
Continuous
Rating *
(Amperes)
One Second
Rating *
(Amperes Ø
Power
Factor
Angle Ø
Volt Amperes * *
At
Tap Value
Current
At 3 Times
Tap Value
Current
At 10 Times
Tap Value
Current
At 20 Times
Tap Value
Current
0.5/2.5
0.5
0.6
0.8
1.0
1.5
2.0
2.5
2.7
3.1
3.7
4.1
5.7
6.8
7.7
88
88
88
88
88
88
88
69
68
67
66
62
60
58
3.92
3.96
3.96
4.07
4.19
4.30
4.37
20.6
20.7
21.0
21.4
23.2
24.9
26.2
103
106
114
122
147
168
180
270
288
325
360
462
548
630
2/6
2
2.5
3
3.5
4
5
6
8.0
8.8
9.7
10.4
11.2
12.5
13.7
230
230
230
230
230
230
230
67
66
64
63
62
59
57
3.88
3.90
3.93
4.09
4.12
4.20
4.38
21.0
21.6
22.1
23.1
23.5
24.8
26.5
110
118
126
136
144
162
183
308
342
381
417
448
540
624
4/12
4
5
6
7
8
10
12
16.0
18.8
19.3
20.8
22.5
25.0
28.0
460
460
460
460
460
460
460
65
63
61
59
56
53
47
4.00
4.15
4.32
4.37
4.40
4.60
4.92
22.4
23.7
25.3
26.4
27.8
30.1
35.6
126
143
162
183
204
247
288
376
450
531
611
699
880
1056
*
Thermal capacities for short times other than one second may be calculated on the basis of time being
inversely proportional to the square of the current.
Ø
Degrees Current lags voltage at tap value current.
* *
Voltages taken with Rectox type voltmeter.
