9
EN
COUNTIS E43/E44 - 547981A - SOCOMEC
4.6.2. Energy balance; denition
Formula
kWh (+kWh T1) – (-kWh T1) + (+kWh T2) – (-kWh T2)
kvarh (+kvarh T1) – (-kvarh T1) + (+kvarh T2) – (-kvarh T2)
5. INSTALLATION
The paragraphs below describe how to install the device.
5.1. Recommendations and safety
Refer to the safety instructions (section "2. Hazards and warnings", page 4)
• Keep away from electromagnetic interference generator systems,
• Avoid vibrations with accelerations greater than 1 g for frequencies lower than 60 Hz.
5.2. DIN rail mounted
The COUNTIS E43/E44 can be mounted on a 35-mm DIN rail (EN 60715TM35). It must be used inside electrical cabinets.
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