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All components comply with standards IEC 61010-1:2020, IEC 61010-1:2010/AMS1:2016, IEC 61010-2030:2017 and are CB certified by VDE Institute of Germany ! Guaranteed safety in over 50 countries worldwide ! (See downloads for PDF certificate.)
3x ARC50 Rogowski coil with 50mm inner diameter, 100mV/kA, max. 10kA, 0.5% accuracy, made in the EU.
4x measuring cable 100 cm stackable (blue, brown, black, grey)
3x crocodile clip XDK, black
1x crocodile clip XDK, blue
1x spare fuse 6x32 mm, 1000 V, 250 mA, FF
1x transport bag 24x21x8.5 cm
Power supply |
Via integrated power supply and test leads on N and U1. |
Voltage |
100-240V ±10%, 50Hz/60Hz (between neutral and U1) |
Fuse |
Hollyfuse 6FF-0250H1: 6x32mm, 250mA FF, 1000V, Ik=100kA |
Inputs |
3+1 voltage inputs, 3 current inputs |
Sampling rate |
32.000 samples/s |
Input level voltage inputs |
230V: N <==> U1, 400V: U1 <==> U2 <==> U3 |
Input level current inputs |
max. ±0,5Vpp |
Measurement uncertainty |
± 1% for U, I, P, S, L and Q, all devices are calibrated and come with factory certificate. |
Power quality measurements |
IEC 61000-4-30 Class S, IEC 61000-4-7 harmonic analysis, Total harmonic distortion, power factor, IEC 62053-21 and IEC 62053-22; EN50470-3; OIML R46; and ANSI C12.20 Supports reactive energy standards: IEC 62053-23, IEC 62053-24 |
Telemetry data buffer |
Up to 1 year in full resolution (if internet connection is interrupted) |
Memory |
32GB memory on integrated SDhc card, sufficient for up to 2 years in 1-second resolution. |
Consumption (max., typical) |
50mA / 15mA |
Communication |
WiFi: 802.11 b/g/n/e/i (802.11n @ 2.4 GHz up to 150 Mbit/s or BT: v4.2 BR/EDR and BT Low Energy (BLE) |
Security |
IEEE 802.11 with all Standards, incl. WFA, WPA/WPA2/WPA2-Enterprise and WAPI, TLS 1.2 |
Firmware upgrade |
OTA (via network) / download and write firmware via host |
WiFi mode |
Station/softAP/SoftAP+station/P2P |
Encryption |
AES/RSA/ECC/SHA |
Network protocols |
MQTT, ModBus/TCP, DHCP, HTTP, NTP, SMTP, FTP, Telnet |
Display |
3 status-LEDs |
Operating conditions |
-5ºC to 40ºC, max. 80% RH, 2000m max. altitude |
Measurement category |
CAT III / 300V (acc. to: EN61010-2-030) |
Overvoltage category |
OVC III (acc. to EN61010-1) |
IP Category |
IP20 |
Mounting |
via magnetic back plate or DIN-RAIL mounting kit |
Weight |
237g |
Size in mm (LxWxH) |
116,0 x 84,5 x 35,40mm |
Weight (set with accessories) |
980g |
Packaging (set with accessories) |
EVA case with 210 x 170 x 70mm, Box size: 250 x 250 x 130mm |
HS code |
90303900 |
GS1US / GTIN code |
850073587010 |
Country of origin |
Germany |