ABB SPAU 140 C User Manual And Technical Description page 49

Synchro-check relay
Table of Contents

Advertisement

Data
Recorded values
Voltage U1
Voltage U2
Voltage U3
Phase angle difference ∆ϕ
Phase angle difference ∆ϕ
Frequency of voltage U3
Frequency difference ∆f
13
Frequency difference ∆f
23
Stage and function for closing
Number of startings of SC13
Number of closings of SC13
Number of startings of VC13
Number of closings of VC13
Number of startings of SC23
Number of closings of SC23
Number of startings of VC23
Number of closings of VC23
Operation indicator
Code
V11, V21,
V31, V41,
V51
V12, V22,
V32, V42,
V52
V13, V23,
V33, V43,
V53
V14, V24,
13
V34, V44,
V54
V15, V25,
23
V35, V45,
V55
V16, V26
V36, V46,
V56
V17, V27,
V37, V47,
V57
V18, V28,
V38, V48,
V58
V19, V29,
V39, V49,
V56
V1
V2
V3
V4
V5
V6
V7
V8
V9
Data
Value
direction
R
0.00 ... 1.3 x U
999 = closing by stage 2
R
0.00 ... 1.3 x U
999 = closing by stage 1
R
0.00 ... 1.3 x U
R
0 ... 180°
999 = closing by stage 2
or closing by voltage-
check function in stage 1
R
0 ... 180°
999 = closing by stage 1
or closing by voltage-
check function in stage 2
R
0, 45.00 ... 65.00 Hz
999 = not measurable
R
0.00 ... 20.0 Hz
999 = closing by stage 2
or closing by voltage-
check function in stage 1
R
0.00 ... 20.0 Hz
999 = closing by stage 1
or closing by voltage-
check function in stage 2
R
1 = SC13, 2 = VC13
4 = SC23, 8 = VC23
R
0 ... 255
R
0 ... 255
R
0 ... 255
R
0 ... 255
R
0 ... 255
R
0 ... 255
R
0 ... 255
R
0 ... 255
R
0 ... 6
n
n
n
29

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents