electric energy meter with LCD display
MID series

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electric energy meter with LCD display electric energy meter with LCD display - MID series
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Characteristics

  • Other characteristics:

    with LCD display

  • Current:

    Max.: 5 A

    Min.: 0.05 A

  • Voltage:

    Max.: 240 V

    Min.: 57 V

Description

DESCRIPTION
The DIZ energy meter is a digital meter for measuring active bi-directional energy for the connection in a 3-phase 3 or 4-wires network. DIN-rail installation, 6 DIN modules size. The energy values are displayed on an 8 digits display but are also available as pulse output. The available accuracy classes are: 1 and 2 according to IEC 620253-21; B according to MID.
Technical data

multifunction LCD display 8 digits (h. 6mm)
indirect reading, resolution 1 Wh
bidirectionality /yes
additional variables V, I, P
accuracy class B (EN50470-1, -3)
test device (resolution) LED 0.4Wh
Ib basic current Ib 5 o/or 1A
maximum current Imax 6A
short-term overcurrent 30 x Imax (10msec.)
starting current 2mA
Un nominal voltage Un 3x57,7/100V
operating voltage 0.8…0.9…1.1…1.15Un
reference frequency 50Hz
self-supplied
current circuits consumption < 0.5VA
voltage circuits consumption < 2VA
pulse output S0, max 27Vdc, 27mA
pulses weight and duration 10000/kWh (second.), 100ms
operating temperature -25…-10…+45…+55°C
storage temperature -40…+70°C
overvoltage category III 300V, g.i./p.d. 2
test voltage 4kV, 50Hz, 60sec.
self estinguishing
thermoplastic material UL 94-V0
protection for housing IP51
protection for terminals IP20
a vite screw terminals max. 4mm². ( I ), 2,5mm². ( V )
conforme a according to EN 50470-1, -3; MID 2004/22/CE