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Sale! Single phase energy meter for din rail mounting, 5 (80) a, for connection to vmb7in View larger

Velbus 1-phase energy meter for din rail mounting, 5 (80) a, for connection to vmb7in

VMBKWH18

This single-phase DIN rail kWh meter is part of a new generation of single-phase electronic watt-hour meters, adopting micro-electronic techniques, LSI circuits and advanced digital and SMT techniques.
The meter is in conformity with the relevant technical requirements of Class 1, Class 2 and IEC62052-11, IEC62053-21.

More details

57,75 €

-25%

77,00 €

More info

It accurately and directly measures 50/60 Hz active energy consumption from single-phase AC electricity grids.
This module can be connected to the Velbus installation by using a VMB7IN, 7-channel input module.

Features

  • LCD display (with blue backlight), the upper figure is resettable, the lower figure non-resettable
  • pulse output
  • LED indicator
  • to reset, keep your finger on the IR eye (marked 'reset') for 3 to 12 seconds

Specifications

  • voltage: 230 V
  • current: 5 (80) A (Max. deviation: +/-1,5% between 5% of Ib and IMAX)
  • accuracy class: 1.0
  • frequency: 50 / 60 Hz
  • display mode: LCD 5+2 digits = 99999.9 kWh
  • power consumption: <= 0.4 W (8 VA)
  • temperature range: -20 to 65 °C
  • LED indicator: 1 flash per pulse
  • with PNP transistor
  • pulsed output: 1000 p/kWh
    • voltage: 12 to 27 V
    • current: 27 mA
    • pulse width: 90 ms
  • connection cables: min. 7 mm², max. 38 mm²
  • torque: max. 140 Nm
  • dimensions (LxWxH): 100 x 35 x 60 mm
  • width: 2 DIN modules

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