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● Please select the wall with certain bearing capacity.
● When doing the installation, vertical slope cannot /-15°.Make sure no lateral 
tilt. Otherwise it will affect the function of the heat sink. Cause the output power lower 
than expected.
● If install more than one inverter, must leave at least 500mm gap between each inverter. 
And each inverter must be at least 500mm above and below. And must install the inverter 
at the place where children cannot touch. Please see pic 4.3.
● Consider whether the installation environment is helpful to see the inverter LCD 
display and indicator status clearly.
● Must offer a ventilate environment if inverter is installed in the airtight house.

Safety Hints:

Do not place or store any items next to the inverter.

Pic4.3 Installation Gap

Pic4.4 Inverter Installation

The inverter is designed according to the wall mounted type installation, please use the 
wall mounted (the brick wall of the expansion bolt) when installing.

4.2 Inverter Installation

Pic4.2 Installation Angle

Anchoring

Mounting bracket

M4*14 Stainless steel screws

Inverter

15

°

500mm

500mm

- 09 -

- 10 -

Содержание NITROX- 12KW-3Ph-5G

Страница 1: ...PV Solar On Grid Inverter NITROX 12KW 3Ph 5G NITROX 15KW 3Ph 5G NITROX 20KW 3Ph 5G NITROX 25KW 3Ph 5G User Manual...

Страница 2: ...ground line 5 4 Inverter monitoring connection 6 Startup and Shutdown 6 1 Start up the inverter 6 2 Inverter Shutdown 7 Limiter function Optional 7 1 Limiter function wiring diagram 7 2 Connect the li...

Страница 3: ...s list Description PV Solar On Grid Inverter Wall mounting bracket Mounting stainless steel screws M4 12 AC power connectors DC power connectors including Inserted spring Stainless steel Collision bol...

Страница 4: ...Please do not touch the inverter s surface Warning Electrical installation of the inverter must conform to the safety operation rules of the country or local area Warning Inverter is non isolated top...

Страница 5: ...sert and remove AC and DC terminals when the inverter is in normal operation 9 The DC input voltage of the inverter must not exceed the maximum input voltage of the model The inverter panel has 4 indi...

Страница 6: ...overheating and effect the working efficiency and lifespan Sun shade Expose the inverter to sunshine will cause it overheating and effect the working efficiency Avoid rain and snow Even if the inverte...

Страница 7: ...nnot touch Please see pic 4 3 Consider whether the installation environment is helpful to see the inverter LCD display and indicator status clearly Must offer a ventilate environment if inverter is in...

Страница 8: ...e inverter to the top of the mounting rack and then use the M4 screw in the accessory to lock E and F Picture 4 6 to ensure that the inverter will not move NITROX 12 15 20 25KW 3Ph 5G inverter has con...

Страница 9: ...the connector housing Torque to 2 5 3Nm as shown in pic 5 5 3 Finally insert the DC connector into the positive and negative input of the inverter shown as figure 5 6 1 Crimping metal terminals with...

Страница 10: ...sealing ring and sleeve in sequence from the AC connector Step 2 Use strippers to strip the protective sheet and insulation layer of the AC cable to the right length as shown in Picture 5 8 Step 3 In...

Страница 11: ...her processes are detailed in the instructions Picture 5 12 is the Internet monitoring solution 5 3 The connection of the ground line 5 4 Inverter monitoring connection Step 5 Set the sleeve and seali...

Страница 12: ...onfiguration of the WiFi Plug needs to be performed after various electrical connections have been completed and the inverter DC power on When the inverter is on the DC power it is determined whether...

Страница 13: ...the maximum input power of inverter each photovoltaic modules shall not exceed the rated power of each channel d The short circuit current of each series of photovoltaic modules cannot be greater than...

Страница 14: ...he same The specific installation steps are as follows 1 Connect limiter to the grid Connected to the grid is to measure the voltage of grid Before connect to the grid please turn off the switch to av...

Страница 15: ...r according to the phase with the lowest power to ensure that no reverse current will occur in each phase In average mode limiter controls the output of the inverter according to the average of the to...

Страница 16: ...aph 8 1 The initial interface During normal operation the LCD shows the current status of the inverter including the current power total generation a bar chart of power operation and inverter ID etc P...

Страница 17: ...means LCD is communicating with wifi plug There are four sub menu in the Main Menu 8 1 1 Main Menu 8 2 Statistics information Ua 234 5V Ia 0 0A Ub 234 5V Ia 0 0A Uc 234 5V Grid Freq 50 00Hz Ia 0 0A R...

Страница 18: ...2653 2015 2024 MENU Statistics E History 15 5KWh 16 17 18 19 20 21 22 23 24 2019 04 1 10 20 31 MENU Statistics E Month 01 10MWh 02 03 04 05 06 07 08 09 10 2019 MENU Statistics E Year 01 200KWh 02 03 0...

Страница 19: ...ry Pic8 13 ON OFF setting MENU ON OFF Turn ON Turn OFF Pic8 14 ON set MENU ON OFF Turn ON Turn ON OK Cancel Pic8 15 OFF set MENU ON OFF Turn OFF Turn OFF OK Cancel 8 4 ON OFF setting Into each submenu...

Страница 20: ...em Param Time Set 2019 05 11 09 36 30 OK Cancel Lauguage Set English Pic8 21 Factory data reset set Display Set Brightness Delay Delay time 05S OK Cancel Factory data reset Confirm to reset Cancel 8 5...

Страница 21: ...OFF Limiter OFF PowerWH Factor 0 00 MPPT Num 0 NOTE NOTE Engineer Only 8 5 3 Comm Param Pic8 24 Protect Param MENU Setup Protect Param OK Cancel CHINA BRAZLL INDIAN EN50438 CUSTOM Pic8 25 CUSTOM CUSTO...

Страница 22: ...the surface is too dirty and affect the reading of LCD and LED lamp you can use wet cloth to clean it up 39 40 Description Error code DC input polarity reverse fault F01 DC insulation impedance perma...

Страница 23: ...phase or poor connection or inverter hardware damage F26 Grid have some surge load F15 F18 Ground error or PV or short to the Ground F23 PV or PV to the Ground resistance too low F24 AC grid phase er...

Страница 24: ...output overcurrent protection Output overvoltage protection Insulation resistance protection Ground fault monitoring Surge protection Islanding protection Temperature protection Integrated DC Switch...

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