BMV 700 Battery monitoring

168.00  incl VAT

High precision battery monitor

  • the ampere hours consumed
  • the battery state of charge

In stock

SKU: BMV-700 Categories: ,

BMV 700 Battery monitoring features

  • the battery voltage, current, power, ampere-hours consumed and state of charge
  • the remaining time at the current rate of discharge
  • Programmable visual and audible alarm
  • Programmable relay, to turn off non critical loads or to run a generator when needed
  • 500 Amp quick connect shunt and connection kit
  • VE.Direct communication port
  • Stores a wide range of historical events, which can be used to evaluate usage patterns and battery health
  • Wide input voltage range: 9,5 – 95V
  • High current measurement resolution: 10 mA (0,01A)
  • Low current consumption: 2,9Ah per month (4mA) @12V and 2,2Ah per month (3mA) @ 24V


BMV 700 Battery monitoring

BMV 700 Battery monitoring is an high precision battery monitor.

The main function of a battery monitor is to calculate :

  • the ampere hours (Ah) consumed
  • the state of charge of the battery

Besides, integration of the current flow over time gives the net amount of Ah charged in the battery or dicharged from the battery.
For example: a discharge current of 10A during 2 hours will take
10 x 2 = 20Ah from the battery

The capacity of a battery is rated in ampere-hours (Ah). For example, a
lead acid battery that can deliver a current of 5A during 20 hours is rated at
C20 = 100Ah (5 x 20 = 100).
When the same 100Ah battery is discharged completely in two hours,
it may only give C2 = 66Ah instead of 100Ah (because of the higher rate of discharge and associated Peukert losses).

Ampere hours consumed are calculated by integrating the current flowing in or out of the battery.

Battery fuel gauge, time-to-go indicator, and much more

The remaining battery capacity depends on :

  • the ampere-hours consumed
  • discharge current
  • temperature
  • aging of the battery

Easy to install

All electrical connections are to the quick connect PCB on the current shunt. The shunt connects to the
monitor with a standard RJ12 telephone cable.
Included: RJ 12 cable (10 m) and battery cable with fuse (2 m).

Also included with the product :

  • Front bezel for a square or round display appearance,
  • Precision shunt
  • Scews and Hardware


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