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Victron VM-3P75CT Energy Meter Manual

1. Safety Instructions

In this section:

General

Please read the safety instructions below before installing and using the VM-3P75CT energy meter to avoid risks of fire, electric shocks, personal injuries or equipment damage.

This product is designed and tested in accordance with international standards. The equipment should be used for its designated application only and in accordance with the specified operating parameters.

Installation

Warning

Installation, maintenance, service and adjustments must be made by qualified personnel only. To reduce the risk of electric shock, do not perform any service other than that specified in the operating instructions unless you are qualified.

  • For electrical work, follow the local national wiring standards, regulations and these installation instructions. Connection to the mains supply must be in accordance with the national regulations for electrical installations.

  • Never install near fire sources, explosive materials, combustibles or other flammable sources. Never use it at places where gas or other chemical explosions could occur.

  • A switch or circuit breaker must be included in the installation. It must be suitably located for easy accessibility and clearly labelled as the designated disconnecting device for the VM-3P75CT.

  • Turn off mains power before installing or performing operations on it.

  • Do not put fingers or insert objects or sharp metallic objects into the terminals.

  • Install it in a dry environment.

  • Do not apply strong force on the equipment to prevent crashes and deterioration.

  • It is not allowed to use the current clamps on bare wires.

  • Make sure the ground connection is properly done to prevent equipment damage.

Operation, service and maintenance

  • Do not use the device if it shows any signs of damage or does not function properly.

  • Do not use the VM-3P75CT if it is broken, defective, cracked, damaged, or malfunctioning.

  • The VM-3P75CT contains no serviceable parts.

  • If a current transformer is defective, it must be replaced by qualified personnel.

  • Regular maintenance of the VM-3P75CT is not required.

  • Avoid moisture, oil/soot/vapours, and keep the device clean.

  • Clean using a dry cloth on the front side of the VM-3P75CT.