Siemens SICAM Manual page 18

Introduction
2.1 Overview
Voltage Sensor 20 kV
•
20 kV/√3 : 3.25/√3
•
Accuracy class: 0.5/1
•
IEC 61869-11 for symmetric T connectors with C cone for cables: Nexans
(K) 440TB/ Cellpack CTS-S/Südkabel SEHDT13 and SEHDT23
•
Voltage factor: 1.2 V
•
Voltage factor: 1.9 V
Voltage Sensor 20 kV
•
20 kV/√3 : 3.25/√3
•
Accuracy class: 1
•
IEC 61869-11 for asymmetric T connectors of nkt cables type CB-24, CC-24
and Raychem RSTI-58xx/RSTI-CC-58xx
•
Voltage factor: 1.2 V
•
Voltage factor: 1.9 V
Typical Ordering Combinations
SICAM FCM For resistive voltage
dividers, conventional VTs,
and 230 V.
Fault indicator with direc-
tional information and
measurements of V, I, f, P,
Q, S, cos φ, power-flow
direction, 2 digital outputs
SICAM FCM For voltage detecting
systems
Fault indicator with direc-
tional information and
measurements of V, I, f, P,
Q, S, cos φ, and power-
flow direction, 2 digital
outputs
1 A adaptor 3 inputs @225mV low-
power signal
5 A adaptor 3 inputs @225mV low-
power signal
Phase-current Depending on require-
sensor ments
2 In order to set up SICAM FCM (MLFB: 6MD2322-1AA00-1AA0/CC and above) with voltage-detection system, an appropriate
connecting cable (MLFB: 6MD2322-0AA80-0AB3) must be used.
18
Description
N
for maximum of 8 hours
N
N
for maximum of 8 hours
N
MLFB Number Use Case
LoPo
sensors
available
6MD2321-1AA00 1 x
-1AA0/XX 1
6MD2322-1AA00 1 x
-1AA0/XX 1
6MD2320-0AA10 –
-1AA0
6MD2320-0AA20 –
-1AA0
Refer to Table 2-1 –
Order Number
6MD2320-0AA07-1AA0
6MD2320-0AA07-1AB0
Neutral- Neutral- Conven-
point point tional
treat- treat-
1 A/ 5 A
ment: ment:
CTs avail-
Solid/low- Isolated/
able
resistant compen-
sated
1 x 1 x 1 x
1 x 1 x 1 x
– – 1 x
– – 1 x
3 x 2 x –
SICAM, Feeder Condition Monitor, Manual
E50417-H8940-C580-A4, Edition 03.2019
Connect-
ing cable
–
2
1 x
–
–
–