Overview
2 years tamper-proof measurement data memory for meter reading process
Supply voltage 90 V - 277 V (50/60) Hz or 90 V - 250 V DC
INSTALLATION CATEGORY 300 V CAT CAT III.
Measure in TN- and TT-power
Measurement of harmonics up to 40.
Active work class 0.2 S.
EU-type examination certificate VDE-40048947
Tested according to EN 50470-1, EN 50470-3, CLC TR 50579
Input voltage range 3 x 57/100 to 3 x 277/480 V.
Accuracy class B according to EN 50470-1
Pulse value of the S0 interface: Without converter 10000 Imp/kWh;
Automatic adjustment of the pulse value when using measuring transducers
3 voltage measurement inputs
Measurement in 3-phase 4-conductor systems up to 417 V/720 V (+-10%) IEC
Measurement in 1-phase 2-conductor systems up to 480 V (+-10%)
3 current measuring inputs
Nominal current 5A/2A/1A adjustable (MID-compliant)
Resolution 0.1 mA
Each 3x digital inputs and outputs (one is defined)
1x analogueue output
1x RS485 (
