ABB UniGear Digital - Sensors Overview

UNIGEAR DIGITAL SENSO RS
1VLG5 00007 E 3
2.1 Sensors
Sensors, for current and voltage measurement, are important part of UniGear Digital. Each
switchgear type offering UniGear Digital solution uses sensors as shown in the table below.
Table 1: Sensor product portfolio for UniGear Digital
Measure-
ment
type
Sensor
type
Maximum
app.
parame-
ter
Panel
width
[mm]
UniGear
ZS1
Digital
up to 17.5
kV
UniGear
ZS1
Digital
up to
24 kV
UniGear
550
Digital
UniGear
500R
Digital
UniGear
MCC
Digital
Current
KECA 80
C104
Up to
1 250 A
650
Yes
No
No
No
No
KECA 80
C165
Up to
4 000 A
800 /
1000
Yes
No
No
No
No
KECA 80
C184
Up to
1 250 A
800
No
Yes
No
No
No
KECA 80
C216
Up to
3 150 A
1000
No
Yes
No
No
No
KECA 250
B1
Up to
2 000 A
No
No
Yes
Yes
Yes
Voltage
KEVA 17.5
B20
Up to
17.5 kV
Yes
No
Yes
Yes
Yes
KEVA 24
B20
Up to
24 kV
No
Yes
No
No
No