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Ser.No
Setting name
current
Negative-sequence
15
time
16
inverse-time limit time
Negative-sequence zone II
17
Negative-sequence zone II
18
19
Overheat startup current
20
heating time constant τ
Negative-sequence current
21
thermal effect coefficient
22
Overheat alarm coefficient
Multiples of dissipation
23
24
Low voltage settings
Low voltage operation
25
26
27
Warning over load time
28
The tripping over load time
29
Over-voltage settings
Over-voltage operation
30
Zero-sequence voltage
31
32
Zero-sequence voltage time
Rotor-locked current
33
34
Rotor-locked time settings
Contact: sales@bueno-electric.com
zone
I
Negative-sequence
current
time
time
time
Over load current
time
settings
settings
Range
Unit
s
0.04
2 0.00
～
0.005
1 27.0
s
～
A
0.1
1 00.0
～
0.04
2 0.00
s
～
0.2
1 00.0
A
～
6.0
3 000
s
～
3
1 0
～
0.3
1 .0
～
0.1
5 .0
～
0.0
1 20.0
V
～
0.0
1 00.0
s
～
0.2
1 00.0
A
～
0.1~3000
s
0.1~3000
s
0.0
1 20.0
V
～
0.0
1 00.0
s
～
0.0
1 20.0
V
～
0.0
1 00.0
s
～
A
0.2
1 00.0
～
0.1
1 00.0
s
～
1 9
BUENO ELECTRIC
BUENO ELECTRIC
BUENO ELECTRIC
BUENO ELECTRIC
Remarks
Extreme inverse-time limit, with
exponent of 2
I
∞
τ
Usually 6 is taken
Usually 80% is taken
Usually 4.0 is taken
Fax: +86-25-51816989
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