Environmental Conditions - wattsonic 6.0KW-25A-3P User Manual

Environmental conditions

1. Install Wattsonic LFP Battery at a height that prevents damage from flooding.
2. Operating or storing Wattsonic LFP Battery in temperatures outside its specified range might cause
damage to Wattsonic LFP Battery.
3. Do not expose the Wattsonic LFP Battery to ambient temperatures above 60°C (140°F) or below -30°C (-22°F).
Ensure no water sources are above or near Wattsonic LFP Battery, including downspouts, sprinklers, or faucets.
Electrical connection
1. A high voltage in the conductive part of the inverter may cause an electric shock. When installing the
inverter, ensure the AC and DC sides are completely de-energized.
2. Do not attach the N-wire to the inverter casing as a protective ground wire. Otherwise, it could result in an
electric shock.
1. Do not ground the positive or negative pole of the PV string. Otherwise, it will cause severe damage to the
inverter.
2. Static may cause damage to the electronic components of the inverter. It would help if you took anti-static
measures during installation and maintenance.
3. The inverter is not suitable for functional grounded PV arrays as mentioned in the AS/NZS 5033 standard.
1. Do not use other brands and types of terminals other than those included in the accessory package.
Wattsonic has the right to refuse all damages caused by the mixed-use of terminals.
2. Moisture and dust can damage the inverter. Ensure the cable gland is securely tightened during installation.
You will invalidate the warranty claim if the inverter is damaged due to a poorly connected cable connector.
3. For a system with only one inverter, just ground the PE cable.
All inverters' PE wires should connect to the same grounding copper bar for a multi-inverter system to ensure
equipotential bonding.
User Manual
13