power quality analysis |
EN 50160 compliance checking conforming to IEEE 519 harmonic limit conforming to IEC 61000-4-30: class A compliance reporting conforming to IEEE 519 compliance reporting waveform capture total demand distortion total harmonic distortion up to the 63rd harmonic up to the 127th harmonic with software disturbance direction detection dip, swell and transient half cycle data acquisition transient detection (20 µs) |
type of measurement |
Voltage sags and swells Current sags and swells Voltage Current Frequency Active and reactive power total Apparent power total Active and reactive power per phase Apparent power per phase Power factor total Power factor per phase Active and reactive energy Apparent energy Harmonic distorsion (I THD & U THD) |
[Us] rated supply voltage |
90…480 V AC 45…66 Hz +/- 10 % 90…120 V AC 400 Hz +/- 10 % 110…480 V DC +/- 15 % |
network frequency |
50 Hz 60 Hz |
ride-through time |
100 ms 6 cycles at 60 Hz 120 V AC typical 400 ms 24 cycles at 60 Hz 240 V AC typical 1200 ms 72 cycles at 60 Hz 480 V AC typical |
type of network |
3P + N + E |
power consumption in VA |
38 VA at 480 V AC |
maximum power consumption in VA |
80 VA at 480 V AC |
display type |
Without display |
sampling rate |
1024 samples/cycle |
input type |
Voltage (impedance 5 MOhm) Split core current transducer (impedance 200 kOhm)5 x |
measurement voltage |
57…400 V AC 42…69 Hz between phase and neutral 100…690 V AC 42…69 Hz between phases |
frequency measurement range |
20…450 Hz |
number of inputs |
8 digital 30 V AC/60 V DC |
measurement accuracy |
Voltage +/- 0.1 % Current +/- 0.1 % |
accuracy class |
Class 0.1S active energy conforming to IEC 62053-22 Class 0.1 active energy conforming to IEC 61557-12 Class 0.1 active energy conforming to ANSI C12.20 Class 0.5S reactive energy conforming to IEC 62053-24 Class 0.1 current conforming to IEC 61557-12 Class 0.1 voltage conforming to IEC 61557-12 Class 0.1 active power conforming to IEC 61557-12 Class 0.5 power factor conforming to IEC 61557-12 |
number of outputs |
4 digital 2 form C relay |
communication port protocol |
Modbus RTU at 2400…115200 bps – 2-wire ION at 2400…115200 bps – 2-wire DNP3 at 2400…115200 bps – 2-wire Modbus TCP at 10/100 Mbit/s ION TCP at 10/100 Mbit/s DNP3 TCP at 10/100 Mbit/s IEC 61850 Ethernet Modbus TCP/IP daisy chain at 10/100 Mbit/s DHCP DNS DLMS |
communication port support |
RS485 2 removable screw terminal block |
port Ethernet |
10/100BASE-TX 2 RJ45 |
communication gateway |
Ethernet/serial |
time synchronisation protocol |
GPS IRIG-B NTP SNTP PTP |
data recording |
Time stamping Min/max of instantaneous values User-definable data logs Continuous logging or snapshot Trending/forecasting Event logs Alarm logs Configuration change Power outage User login/logout Data logs GPS synchronisation Sequence of event recording |
memory capacity |
2 GB |
cybersecurity |
Syslog protocol support Robust security logs Port hardening Enable/disable communication ports Hardware metrology lock |
web services |
Viewing of captured waveform Web page Pass/fail report for IEEE 519 Pass/fail report for EN 50160 ITIC (CBEMA) curve SEMI curve NEMA motor derating curve Alarm notification by e-mail TLS 1.2 Push historical data via mail |
Ethernet service |
DHCP client Device Profile Web Services (DPWS) Rapid Scanning Tree Protocol (RSTP) FTP/HTTP/HTTPS |
communication service |
Compliant reports Power quality summary Energy report EcoStruxure Power Events Analysis SMTP e-mail notification SNMP |
tamperproof of settings |
Protected by sealable cover |
mounting support |
DIN rail |
electrical insulation class |
Class III conforming to EN/IEC 62052-11 |
isolation voltage |
III400…690 V conforming to EN 61010-1:ed. 3 III347…600 V conforming to UL 61010-1:ed. 3 III347…600 V conforming to CSA C22.2 No 61010-1:ed. 3 |
width |
160 mm |
depth |
135.3 mm |
height |
160 mm |
net weight |
1.5 kg |