Epever TP10K, Руководство пользователя

Страница: 13 / 40

10
2 Installation
2.1 Warning

Please read the manual carefully to get familiar with the installation steps before installation.

Be very careful when installing the batteries, especially flooded lead-acid batteries. Please wear eye
protection, and have fresh water available to rinse if any contact with battery acid.

Keep the battery away from any metal objects, which may cause a short circuit of the battery.

Loose 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 use cable clamps to
secure cables and prevent them from swaying in motion.

Select the system connection cables according to the current density no higher than 5A/mm2.
(Following the National Electrical Code Article 690, NFPA70).

For outdoor installation, keep out of the direct sunshine and rain infiltration.

High voltage exists inside the inverter after turning off the switch. Do not open or touch the internal
devices and wait five minutes before conducting related operations.

Please do not install the inverter in humid, greasy, flammable, explosive, dust accumulative, or other
severe environments.

Prohibit reverse connection at the battery input end; otherwise, it will easily damage the equipment
or cause unpredictable danger.

Both utility input and AC output are of high voltage; please do not touch the wiring connection.

When the fan is working, please do not touch it to avoid injury.
2.2 Wire& breaker selection
Wiring and installation mode should comply with national and local electrical code requirements.

Wire and circuit breaker selection for utility input
Model Utility wire size Breaker
TP10KB 25mm
2
/3AWG AC/2P
—63A
TP20KB 35mm
2
/1AWG AC/2P
—100A
TP30KB 42mm
2
/1AWG AC/2P
—150A
TP40KB 50mm
2
/1/0AWG AC/2P
—200A

Wire and circuit breaker selection for battery
Model Battery wire size Breaker
TP10K
TP10KB
35mm
2
/1AWG(110VDC) DC/2P
—125A
25mm
2
/3AWG(220VDC) DC/2P
—63A
TP20K
TP20KB
35mm
2
/1AWG DC/2P
—125A