Technical Data - Siemens SICAM Manual

Product Specification

3.1 Technical Data

3.1 Technical Data
Technical Data
3.1.1
Technical Data
Medium-voltage distribution
Frequency range
Internal battery
Inputs and Outputs
Current sensor inputs
Binary inputs (for reset functions)
Binary outputs
Operating Temperature
Operating temperature
Phase-Fault Current Range (Type 1 Series)
Phase-fault current range
Accuracy
Phase-Fault Current Range (Type 2 Series)
Phase-fault current range
Accuracy
4 In the variant 6MD2310-0EX00-0AA0, 1 NO and 1 NC contact is available. The maximum switchover delay between the two binary
output contacts is < 15 ms.
34
10 kV to 36 kV
50 Hz/60 Hz
Lithium battery (Li-SOCl ) type Standard AA cell
2
size/3.6 V/2400 mAh
Expected shelf life of the SICAM FPI with battery
installed is at least 10 years, including > 2000 hours
of flashing time in active mode (fault indication
mode)
All battery-related technical specifications made in
this manual refer to the following type of battery:
TL-4903, manufacturer: Tadiran. Siemens recom-
mends replacing the battery only with this type.
Phase current inputs: L1, L2, L3 (via a plastic fibre-
optic cable)
Ground inputs: E (via a plastic fibre-optic cable)
AC 230 V reset input (range AC 35 V to AC 275 V), 50
Hz/60 Hz
Remote reset input from dry contact
Number: 2
Type: Potential-free contacts
Maximum switching voltage: AC 250 V/DC 220 V
Maximum rated current: 2 A
Maximum switching current: 0.25 A, AC 250 V/0.13
A, DC 220 V
-30 °C to +70 °C
AC 200 A/400 A/500 A/600 A/800 A/1000 A/1200 A
≤10 % of the selected range
(cable ∅ 25 mm to ∅ 45 mm)
AC 200 A/300 A/400 A/500 A/600 A/700 A/800 A
≤15 % of the selected range
(cable ∅ 30 mm to ∅ 45 mm)
SICAM, Fault Passage Indicator, Manual
E50417-H1040-C580-A7, Edition 11.2019
4