Before Installation - SolarV EPEVER UPower-Hi Serie Betriebsanleitung

•
The inverter/charger requires enough clearance above and below for proper airflow. Do not install
the inverter/charger and the lead-acid liquid battery in the same cabinet to avoid the batteries' acid
gas from corroding the inverter/charger.
•
Only charge the batteries within the control range of this inverter/charger.
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Loose power connections and corroded wires may result in high heat that can melt wire insulation,
burn surrounding materials, or even cause a fire. Ensure tight connections and secure cables with
clamps to prevent them from swaying while moving the inverter/charger.
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Select the system cables according to the current density of not more than 3.5A/mm
the National Electrical Code Article 690 NFPA70.)
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Avoid direct sunlight and rain infiltration when installing it outdoor.
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After turning off the power switch, there is still high voltage inside the inverter/charger. Therefore, do
not open or touch the internal components and perform related operations after the capacitor's total
discharge.
•
Do not install the inverter/charger in a harsh environment such as humid, greasy, flammable,
explosive, or dust accumulation.
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The DC input terminal is equipped with reverse polarity protection. Therefore, the reverse
connection of the DC input terminal will not cause fatal damage to the product. However, it is
strongly recommended to connect the inverter/charger with the PV array and utility after normal
running.
•
Both utility input and AC output are of high voltage, do not touch the wiring connection to avoid
electric shock.
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To prevent injury, do not touch the fan while it is working.

2.2 Before installation

2.2.1 Check the pack list
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Inverter/charger 1 pcs
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User manual 1ps
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Included accessories 1pcs (Details refer to the "Accessories list" file shipped with
the inverter/charger.)
2.2.2 Prepare modules
1) Battery

Recommended wire size of the battery and the circuit breaker is as below.
Model
UP2000-HM6021
UP2000-HM6022
www.solarv.de
Battery wire size
2
20mm /4AWG
2
20mm /4AWG
10
Circuit breaker
2P—125A
2P—125A
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EN
2
(according to
Ring terminal
RNB38-8S
RNB38-8S