Connection Details
(UW
-MTX 1Gi / 1.5Gi)
External Neutral CT
External Neutral CT
AS+
: Auxiliary 24 V DC
AS-
: Ground
SOUT
:
SIN
:
GOUT
:
GIN
:
N1
:
N2
:
ZSI S/C Output
ZSI S/C Input
ZSI E/F Output
ZSI E/F Input
N
EC
EC2
UR
CR
D2
Protection & Control Unit
Main Circuit
Ref. No
Electric
Charging
Device
Spring
Charge
Indication
U/V
Release
Closing
Release
AX
AX
2
2m
3
4
5
CH2
14
12
22
24
.2
.4
.2
.4
.1
.3
.1
.3
AX
AX
34
32
44
42
.2
.4
.2
.1
.3
.1
.3
.4
R Y B
LOAD
SO2
N1
N2
SI1
GI2
AS-
ACB ST
A
TUS
ACB ST
A
TUS
CFM
PI
Shunt
Release
Ready
to
Close
U/V Fault Signal
/Shunt Trip Signal
(only one can
be
used)
Common
Fault
Indication
Electrical
Position
Indication
Remote
Reset
6
7
8e
1m
4m/6m
101
121
1
1
1
131
CMN
RR
RR-
SR
.1 .2
C2
EC1
D1
CH1
A1
13
1
1
23
21
33
31
43
41
GO2
GO1
SO1
GI1
AS+
RR+
1
12
102
132
1
14
104
122
124
134
DCN
TST
CN
TCS
C1
Auxiliary Contacts
4NO + 4 NC
SI2
UW-MTX 1.0Gi/1.5Gi
A2
3-59
Содержание U-POWER Omega UW-MTX 1.5G
Страница 2: ......
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Страница 12: ...Microswitch...
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Страница 30: ...3 12 X X 100 150 mm X 100 150 mm X X 15 max...
Страница 45: ...3 27 Termination Draw out Breakers THIS PAGE IS INTENTIONALLY LEFT BLANK...
Страница 46: ...Termination Draw out Breakers 3 28 THIS PAGE IS INTENTIONALLY LEFT BLANK...
Страница 71: ...3 53...
Страница 83: ...4 1 4 1 Cradle Mounted Accessories...
Страница 84: ...4 2...
Страница 85: ...4 3...
Страница 86: ...4 4...
Страница 87: ...4 5...
Страница 88: ...4 6...
Страница 89: ...4 7...
Страница 90: ...4 8 4 2 Breaker Mounted Accessories...
Страница 92: ...4 10...
Страница 93: ...4 11...
Страница 94: ...4 12...
Страница 95: ...4 13...
Страница 97: ...Section 5 Protection Control units 5 1 Identification 5 2 Protection Characteristics...
Страница 104: ...5 7 Protection Characteristics Overload I T for UW MTX1 0 2 0 1 1 10 100 1000 10000 10s...
Страница 114: ...Protection Characteristics 5 17 2 Earth Fault I T ON for UW MTX 2 5G 3 5 3 5EC 3 5H 0 4 2 4 0 1...
Страница 118: ...6 2 6 2 Checking ON OFF Operation DISCHARGED O CHARGED O I DISCHARGED Now the Breaker is and Spring is DISCHARGED O...
Страница 119: ...6 3 6 3 Testing Control circuit Interlocks if breaker is equipped with accessories...
Страница 129: ...Section 7 Maintenance Operations 7 1 Maintenance schedule Operations 7 2 Accessories and Spares...
Страница 134: ......
Страница 136: ...7 7...
Страница 142: ...Section 8 Useful Hints...