EV/DV300 Series Power Meter
Chapter 1: Introduction
V:2.0 Revised October 2018
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Please read this manual carefully before doing installation, operation and
maintenance of the meter. Following symbols are used in this manual and on meter
to alert the dangerous or prompt in the operating or setting process.
Danger symbol, failure to observe the information may result in injury or
death.
Alert symbol, alert the potential danger.
Prompt symbol, this symbol is used where the meter may be damaged.
The meter must be well grounding before being operated or done maintenance.
Installation and maintenance of the meter should only be performed by qualified
personnel that have appropriate training and experience with high voltage and current
device.
