Siemens SICAM P 7KG7750 - SICAM P 7 KG7750

8
8.1 SICAM P 7KG7750
134 Power Meter SICAM P 7KG7750/55, Manual
E50417-B1076-C340-A6, Edition 09.2013
8.1 SICAM P 7KG7750
8.1.1 General Device Data
8.1.1.1 Power Supply
Direct Voltage
Alternating Voltage
8.1.1.2 Inputs and Outputs
Inputs for Alternating Voltage Measurements (Connector Block F)
Rated input voltages 24 V to 250 V
Admissible input voltage tolerance ±20 %
Permitted ripple of the input voltage 15 %
Maximum inrush current
At ≤ 110 V < 15 A
At 220 V to 300 V ≤ 22 A; after 250 µs: < 5 A
Maximum power consumption 6 W
Rated input voltages 110 V to 230 V
System frequency at AC 50 Hz/60 Hz
Admissible input voltage tolerance ±20 %
Permitted harmonics 2 kHz
Maximum inrush current
At ≤ 115 V < 15 A
At 230 V ≤ 22 A; after 250 µs: < 5 A
Maximum power consumption 9 VA
Rated input alternating voltages
Phase-N/PE 100 V/110 V
190 V
400 V