User manual

SPECIFICATIONS

Meter type: 3Phase-4-conductor meter

Measurement: Currently infed and discharged power pursuant to IEC62053

Accuracy class Class A (2%) pursuant to EN50470-1

Reference current Iref: 5 A

Threshold current Imax: 80 A

Start-up current Ist 20mA

Reference voltage Un: 230 V ± 20%

Reference frequency fn: 50 Hz

Meter constant: 1600imp/kWh

Voltage resistance: 4 kV, 50 Hz, 1 min

LCD display: 6 pre-decimal-, 2 post-decimal digits

Clamp Ø: 7 clamps, each 6.5 mm (60 A);

4 clamps for communication interfaces, 2 mm each

Outputs: RS-485 interface; S0-interface; visual impulse output

Weight: 290 g

Protection class: II

Protection type (casing): IP 51

Power consumption: 1.2 Watt

Connection type: Direct measurement

Temperature range: -25°C … +70°C

Air humidity: <90%

Burst test: 4kV

Meter use: Indoors