SOLIS Solis-3P10K-4G-LV Installation And Operation Manual Download Page 1

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Installation and Operation Manual

Solis 4G Three Phase Inverter

(12-20kW)

Ver 1

Ginlong (Ningbo) Technologies Co., Ltd.

Ningbo Ginlong Technologies Co., Ltd.

No. 57 Jintong Road, Binhai Industrial Park, Xiangshan, Ningbo,

Zhejiang, 315712, P.R.China.

Tel: +86 (0)574 6578 1806

Fax: +86 (0)574 6578 1606

If you encounter any problem on the inverter, please find out the inverter S/N

and contact us, we will try to respond to your question ASAP.

Summary of Contents for Solis-3P10K-4G-LV

Page 1: ...o Ltd Ningbo Ginlong Technologies Co Ltd No 57 Jintong Road Binhai Industrial Park Xiangshan Ningbo Zhejiang 315712 P R China Tel 86 0 574 6578 1806 Fax 86 0 574 6578 1606 If you encounter any problem...

Page 2: ...ts 3 3 Keypad 3 4 LCD 5 Installation 5 1 Select Location for the Inverter 5 2 Mounting the Inverter 5 3 Electrical Connections 7 Operation 6 Start Stop 6 1 Start the Inverter 6 2 Stop the Inverter 1 1...

Page 3: ...r 12K15Kx3 17K20Kx4 User manual x1 Installation and Operation Manual Solis 4G Three Phase Inverter 12 20kW Ver 1 1 Ginlong Ningbo Technologies Co Ltd 1 Introduction 1 Introduction If anything is missi...

Page 4: ...h the local and national electrical safety standards WARNING Please don t connect PV array positive or negative to ground it could cause serious damage to the inverter CAUTION The PV array Solar panel...

Page 5: ...ys The keypad is used for Scrolling through the displayed options the UP and DOWN keys Access to modify the adjustable settings the ESC and ENTER keys The two line Liquid Crystal Display LCD is locate...

Page 6: ...not blocked Exposure to direct sunlight will increase the operational temperature of the inverter and may cause output power limiting Ginlong recommends inverter installed to avoid direct sunlight or...

Page 7: ...ed hexagon head tapping screws HJ0108 10 50mm fished expandable tubular using the percussion drilling with the 10mm drill need to stay vertically on the wall And the drill hole must be vertically on t...

Page 8: ...onnection The sign meaning located the bottom of inverter as shown below in table 5 1 All electrical connections are suit for the local or national standard Positive DC input terminal Negative DC inpu...

Page 9: ...lic clamp to crimp the terminal to the wire see Figure 5 9 Figure 5 9 strip wire Important For multiple inverters in parallel all inverters should be connected to the same ground point to eliminate th...

Page 10: ...the Inverter The steps to assemble the DC connectors are listed as follows 1 Strip off the DC wire for about 7mm Disassemble the connector cap nut see Figure 5 13 3 Crimp the contact pin to the wire...

Page 11: ...stic fixture Auxiliary installation Socket element Adapter Seal ring Seal ring thick suit for 12 18mm cable Fastening case Swivel nut Figure 5 22 Connected cable B Clip plastic fixture Auxiliary tight...

Page 12: ...rter To start up the Inverter it is important that the following steps are strictly followed 1 Switch the grid supply main Switch AC ON first 2 Switch the DC switch ON If the voltage of PV arrays are...

Page 13: ...ing the ENTER key locks Figure 7 2 a or unlocks Figure 7 2 b the screen b a Figure 7 2 Locks and Unlocks the Screen of LCD 7 Operation 7 Operation Table 7 1 Information list V_DC1 350 8V I_DC1 5 1A V_...

Page 14: ...ter menu Advanced Info and Advanced settings need password Select Advanced Info from the Main Menu The screen will require the password as below YES ENT NO ESC Password 0000 Figure 7 5 Enter password...

Page 15: ...ws history of changing settings Only for maintance personel 7 4 7 Communication Data The screen shows the internal data of the Inverter see Figure7 14 which is for service technicians only 01 05 01 25...

Page 16: ...is function is used to set the new password for menu Advanced info and Advanced information see Figure 7 18 Figure 7 18 Set new password YES ENT NO ESC Password 0000 Enter the right password before se...

Page 17: ...7 STD setting Solis 4G inverter could set different work mode to work with different grid requirement There are 4 items under STD mode setting 1 Working Mode Set 2 Power Rate Limit 3 Freq Derate Set...

Page 18: ...r size grid cable 2 Adjust the protection limit if it s allowed by electrical company 1 Check connections and grid switch 2 Check the grid voltage inside inverter terminal 1 Reduce the module number i...

Page 19: ...erter or connect technician Arcing protection model with AFCI module Detect arc in DC circuit 1 Check inverter connection whether arc exists and restart inverter INI FAULT Initialization system fault...

Page 20: ...160 850 Start up voltage Volts 180 Max short circuit input current Amps Rated DC voltage Volts Rated grid frequency Hertz 3 N PE 400 47 52 or 57 62 Max DC input voltage Volts MPPT voltage range Volts...

Page 21: ...t circuit input current Amps Rated DC voltage Volts Rated grid frequency Hertz 3 PE 208 220 240 47 52 or 57 62 Max DC input voltage Volts MPPT voltage range Volts Max input current Amps MPPT number Ma...