Sepam™ Characteristics

Characteristics	Series 80
Logic inputs	0-42
Logic outputs	5-23
Temperature sensors	0-16
Channels	Current 2 x 3I + 2 x I0
	Voltage 2 x 3V + V0
	LPCT ^[1]
Communication Ports	2-4
	ModBus, IEC 103, DNP3, IEC 61850
	Redundancy
	Goose Messaging
Control	Matrix ^[2]
	Logic equation editor
	Logipam ^[3]
Other	Front memory cartridge with settings
Other	Backup lithium battery ^[4]

Metering	Measurement Range	Accuracy
Phase Current	0.02 to 40 In	±0.5%
Residual Current (Calculated)	0.005 to 40 In	±1%
Residual Current (Measured)	0.005 to 20 In0	±1%
Demand Current / Peak Demand Current	0.02 to 40 In	±0.5%
Phase-to-Phase Voltage / Phase-to-Neutral Voltage	0.05 to 1.2 Vnp	±0.5%
Residual Voltage / Neutral Point Voltage	0.015 to 3 Vnp	±1%
Positive Sequence Voltage / Negative Sequence Voltage	0.05 to 1.2 Vnp	±2%
Frequency	50 ± 5 Hz or 60 ± 5 Hz	±0.01 Hz
Active Power	0.008 Sn to 999 MW	±1%
Reactive Power	0.008 Sn to 999 MVar	±1%
Apparent Power	0.008 Sn to 999 MVA	±1%
Peak Demand Active Power	0.008 Sn to 999 MW	±1%
Peak Demand Reactive Power	0.008 Sn to 999 MVar	±1%
Power Factor	-1 to +1 (CAP/IND)	±1%
Calculated Active Energy	0 to 2.1x108 MWH	±1% ±1 digit
Calculated Reactive Energy	0 to 2.1x108 MVARH	±1% ±1 digit
Temperature	-22 to +392 °F (-30 to +200 °C)	±1 °C from -20 to +140 °C
Rotation Speed	0 to 7200 RPM	±1 RPM