JALpower NS SERIES Manuale d'uso - Pagina 3
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Caution!
Failure to observe a warning indicated in
this manual may result in injury.
Danger of high voltage and electric shock!
Danger of hot surface!
Product should not be disposed as
household waste.
CE Mark
Signals danger due to electrical shock and indicates the time (5 minutes) to allow after the
inverter has been turned off and disconnected to ensure safety in any installation operation.
2 Safety
Improper operation may have a risk of electric shock or damage to equipment and
property. (NS: Single-MPPT,Single-Phase; D-NS: Dual-MPPT,Single-Phase )
● Installation, maintenance and connection of inverters must be performed by qualified personnel, in compliance with local electrical
standards, regulations and the requirements of local power authorities and/or companies.
● To avoid electric shock, DC input and AC output of the inverter must be terminated at least 5 minutes before performing any
installation or maintenance.
● The temperature of some parts of the inverter may exceed 60 C during operation. To avoid being burnt, do not touch the inverter
during operation. Let it cool before touching it.
● Keep children away from inverter.
● Do not open the front cover of the inverter. Apart from performing work at the wiring terminal (as instructed in this manual),
touching or changing components without authorization may cause injury to people, damage to inverters and annulment of the
warranty.
● Static electricity may damage electronic components. Appropriate method must be adopted to prevent such damage to the
inverter; otherwise the inverter may be damaged and the warranty annulled.
01
Components of the product can be recycled.
This side up; the package must always be
transported, handled and stored in such a way
that the arrows always point upwards.
8
No more than six (8) identical packages may
be stacked on each other.
The package/product should be handled
carefully and never be tipped over or slung.
Keep dry; the package/product must be
protected from excessive humidity and must be
stored under cover.
O
●
Ensure the output voltage of the proposed PV array is lower than the maximum rated input voltage of the inverter; otherwise the
inverter may be damaged and the warranty annulled.
● When exposed to sunlight, the PV array generates dangerous high DC voltage. Please operate according to our instructions, or it
will result in danger to life.
● PV modules should have an IEC61730 class A rating.
● If the equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be
impaired.
● Completely isolate the equipment should ：switch off the DC switch, disconnect the DC terminal, and disconnect the AC terminal
or AC breaker.
● Prohibit inserting or pulling the AC and DC terminals when the inverter is electrified.
3 Installation
3.1 Mounting Instruction
●
In order to achieve optimal performance, the ambient temperature should be lower than 45 °C.
● For the convenience of checking the LCD display and possible maintenance activities, please install the inverter at eye level.
●Inverters should NOT be installed near inflammable and explosive items. Any strong electro-magnetic equipment should be kept
away from installation site.
● Product label and warning symbol shall be clear to read after installation.
● Please install inverter in the place where is not exposed to direct sunlight, rain and snow.
3.2 Inverter Overview and Package
Check the scope of delivery for completeness and any visible damage.
3.2.1 Inverter Overview
Appearance of NS Series 1-3KW refer to Figure3.2.1-1. Appearance of NS Series 3.6-5KW and D-NS Series 3-5KW refer to Figure3.2.1-2.
1
2
3 4
5
6
7
Direct Sunlight
Rain Exposure
Snow Lay up
1. PV input terminals
2. DC Switch (Optional)
3. RS-485 port or USB port
4. Wi-Fi antenna port (Optional)
5.
Anti Reverse Current Module
(Optional)
8
POWER
6. AC output terminal
RUN
9
FAULT
7. LCD display
8. Indicator lights
9. Button
Figure 3.2.1-1
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