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                    3PH ON-GRID solar inverter

 

 

 

 

 

 

User Manual 

 

 

 

Grid-Connected PV Inverter 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IPSPV33-ONGI-4k0-KTSI 

IPSPV33-ONGI-5k0-KTSI 

IPSPV33-ONGI-6k0-KTSI 

IPSPV33-ONGI-8k0-KTSI 

IPSPV33-ONGI-10k0-KTSI 

IPSPV33-ONGI-13k0-KTSI 

IPSPV33-ONGI-16k0-KTSI 

 

 

 

 

 

Summary of Contents for IPSPV33-ONGI-10k0-KTSI

Page 1: ...D solar inverter User Manual Grid Connected PV Inverter IPSPV33 ONGI 4k0 KTSI IPSPV33 ONGI 5k0 KTSI IPSPV33 ONGI 6k0 KTSI IPSPV33 ONGI 8k0 KTSI IPSPV33 ONGI 10k0 KTSI IPSPV33 ONGI 13k0 KTSI IPSPV33 ONGI 16k0 KTSI ...

Page 2: ...me the information in this document is subject to change without notice Every attempt has been made to make this document complete accurate and up to date Readers are cautioned however that our company reserves the right to make changes without notice All statements information and recommendations in this document do not constitute a warranty of any kind express or implied Table of Contents 1 Gene...

Page 3: ...5 7 Connection of Anti Backflow Meter Optional 17 6 Installing the Communication Module 20 7 Operation 22 7 1 Switching On 22 7 2 Switching Off 22 7 3 LED Indicator Lights 22 7 4 Auto test function For Italy 23 8 Monitoring 24 8 1 Professional Edition App 25 8 2 Home Edition App 29 9 Troubleshooting for Fault Messages Displayed on APP 31 ...

Page 4: ...situation which if not avoided could result in minor or moderate injury NOTICE NOTICE is used to address practices not related to physical injury but to property damage NOTE NOTE is additional information in the manual which is emphasis and supplement to the contents and provides prompts that are valuable for the optimal installation and operation This manual and device may also use the following ...

Page 5: ... specified in this document Incorrect storage installation or use Installation or use by unqualified personnel Failure to comply with the operation instructions and safety precautions in this document Operation in extreme environments which are not specified in this document Operation beyond specified ranges Unauthorized modifications to the product or software code or removal of the product Devic...

Page 6: ...During maintenance it is necessary to ensure that at least two staff members work in the field the breakers of AC terminal and DC terminal must be fully disconnected for at least 10 minutes for internal energy storage components discharging completely which should be confirmed with a voltmeter NOTICE Contact or improper operation on printed circuit board or other electrostatic sensitive components...

Page 7: ...ot components of the inverter during operating to avoid burns 2 Product Overview 2 1 Components of PV Grid Connected System PV grid connected system consists of PV modules PV grid connected inverters metering device and power distribution system The solar energy is converted into DC via PV modules and then the DC is converted into sinusoidal AC which has the same frequency and phase as the utility...

Page 8: ... of relays connected between the inverter circuit output and power grid port and the groups of relays have self test function that can ensure reliable disconnecting of the connection between the inverter circuit and the utility grid in the event of a failure It realizes the remote monitoring of the PV power generation system via the communication methods of RS485 GPRS and Wi Fi 2 3 Appearance of I...

Page 9: ...ide the cabinet DRM communication Interface of demand response modes for Australia grid dispatching AC output terminals To feed the inverter output energy into the grid Ammeter communication and digital input Input interface for electric meter communication and external digital input Mounting bracket To fix the inverter on the wall mounting bracket 2 4 Weights and Dimensions of Inverter Inverters ...

Page 10: ...A 12A Number of MPPTs 2 Number of DC inputs A 1 B 1 A 2 B 1 OUTPUT AC Rated output power 5kW 6kW 8kW 10kW 13kW 16kW Max active power 5kW 6kW 8kW 10kW 13kW 16kW Max apparent power 5kVA 6KVA 8kVA 10kVA 13kVA 16kVA Max output current 7 3A 8 7A 11 6A 14 5A 18 9A 23 2A Rated grid voltage 230 400V 3W N PE Grid voltage range 176 276V 304 480V Rated grid frequency 50 60Hz Gird frequency range 45 55 55 65H...

Page 11: ...erless IP rating IP65 Operating temperature 25 60 45 downgrading Relative humidity 0 100 no condensation Cooling Natural cooling Altitude 4000m 2000m downgrading Dimensions W D H mm 515 166 5 435 Weight kg 25 Note The above specifications are for reference only please prevail in kind in the event of any inconsistency 3 Unpacking and Storage 3 1 Unpacking Inspection Although the product has been ri...

Page 12: ... be sealed with tape The inverter should be stored in a clean and dry place that free from dust and water vapor erosion The temperature of the storage place should be kept at 30 C 85 C and the relative humidity should be maintained between 0 and 100 without condensation If the inverter should be stacked it is recommended that the maximum number of layers can be accumulated no more than 5 layers Th...

Page 13: ...tilation and cooling are very important Do not install the inverter in a closed enclosure otherwise the inverter should be too hot to operate or even damaged The inverter should be installed in the reinforced concrete wall or metal wall that can bear the weight of the inverter The inverter must be installed vertically Ensure that the installation place does not shaking The inverter operation will ...

Page 14: ...on and reading are made easier by installing the inverter with its display at eye level and by keeping a distance of 100 cm from the front All cables are routed to the outside through the underside of the enclosure therefore a minimum clearance of 50 cm must be observed here 4 2 2 Installation Procedure 1 Place the wall mounting bracket against a suitable wall for mounting and align using a level ...

Page 15: ...he inverter to the wall mounting bracket on both sides using the M5 screws provided Tighten the screws and make sure that they are securely in place 5 The Wall mounting bracket reserved a padlock hole to prevent the inverter from being stolen The anti theft lock needs to be prepared by the user himself 5 Electrical Connection 5 1 Safety Precautions DANGER ...

Page 16: ...d CAUTION All cables must be connected firmly and reliably properly insulated and avoid to be damaged easily CAUTION The inverter can only be connected to the utility grid after getting the approval from the local electric power department 5 2 Cable Requirements Cable Cable size mm PV array DC DC Provide 6 inputs cable diameter 4mm2 Power grid L1 phase Provide single output cable diameter 6 mm2 Po...

Page 17: ...uded in scope of delivery Please connect the DC cables selected based on the above requirements to the connector by following the steps below Note During connecting use the same color for the positive cables with a mark and use another same color for negative cables with a mark For example generally red cables are used for the positive terminal and black cable are used for the negative Positive In...

Page 18: ...ndards WARNING The uncharged metal parts in PV power generation systems consist of PV module bracket the metal case of the inverter which should be grounded reliably The grounding pole should meet the standard requirements The grounding parts of multiple inverters and PV arrays should be connected to the same grounding bus building a reliable equipotential connection CAUTION According to the requi...

Page 19: ...sound of click then tighten the waterproof connector cap 4 Push the locker onto the socket housing completely then rotate the locker according to the direction instructed by the marks on the lock CAUTION Making the inverter output cable and installation instructions is only for reference Please note that IPSPV33 5 16KTSI output wiring is 3W N PE ...

Page 20: ...protective grounding hole at the bottom of the inverter The user must make the inverter grounded through the grounding hole and tighten it with M4 8 screws As shown in the figure below 5 7 Connection of Anti Backflow Meter Optional The inverter equipped with anti backflow function can perform power regulation and prevent feeding energy into the grid Before using the anti backflow function the user...

Page 21: ...current transformer CT should be installed at the front end of the connection point between the inverter all loads and the grid that is close to the public power grid The direction of the current transformer CT is from the user side to the public power grid side Definition and wiring of the anti backflow meter terminal are shown below ...

Page 22: ...ve C No special requirements 10 Neutral No special requirements 1 CT Live A White wire 3 CT Live A Black wire 4 CT Live B White wire 6 CT Live B Black wire 7 CT Live C White wire 9 CT Live C Black wire 24 RS485 A No special requirements 25 RS485 B No special requirements As shown in the above figure the anti backflow meter terminals 24 25 are separately connected to the pin 8 and pin 6 of COM2 ...

Page 23: ... communication and digital input is inserted into the COM2 connector the RJ45 plug for DRM communication is inserted into the COM3 connector only for Australian configuration The enlarged image of the meter communication interface and DRM communication interface is as shown below Meter communication interface COM2 is illustrated as follows Pin 1 2 3 4 5 6 7 8 Definition Blank Blank DICOM1 DI 1 Bla...

Page 24: ... external network cables are not connected to the COM2 and COM3 interfaces Please install the waterproof terminal to ensure the waterproof performance of the inverter when external network cables are connected to the COM2 and COM3 interfaces Wiring of COM2 and COM3 1 Pass the cable through the waterproof terminal press the RJ45 crystal plug with a crimping tool and insert the crystal plug into the...

Page 25: ...range of requirement the green LED indicator lights and flashes and the inverter starts detecting 5 When the illumination conditions meet the working requirements of the inverter the inverter will automatically start running and deliver power to the grid The green LED indicator is always lit 6 There is no need to be manual controlled when the inverter is successfully connected to the utility grid ...

Page 26: ... and the red LED indicator are flashing at the same time it indicates that a program upgrade is in progress Do not perform any operation before the program upgrade is completed 7 4 Auto test function For Italy There is only the Italian grid connection regulations requires the inverter to have a function of auto test the follow section of 27 S1 0 85Under Voltage is a sample introduced on how to do ...

Page 27: ...0 So far the auto test is completed 8 Monitoring This series of inverters doesn t have an LCD display screen therefore the wireless communication module is required to view the running state Please refer to section 6 for the installation of wireless communication module After installing the Wi Fi ...

Page 28: ... via the professional App Professional App is recommended for professionals operation and maintenance personnel 8 1 1 Software Installation Search solarmanPro in Apple Store to download the App for iPhones Search solarmanPro in Google Play to download the App for Android phones 8 1 2 Registration Login Registration Enter App after downloading solarmanPro Click on Free Account then enter registrati...

Page 29: ...te Plant 1 Method 1 Click on Add in the App home page and click the Plant icon from the pop up menu then scan the serial number of the stick logger right corner to add the plant then scan the serial number of the stick logger Method 2 click the Plant icon first to enter the plant list then click in the upper ...

Page 30: ...successfully scanning the serial number or clicking on No Device Confirm your plant location GPS function will automatically locate the plant site If you are absent at the scene of the plant or want to modify the location click the map icon to find the correct plant location Select your plant type Select your grid type Fill in plant capacity You many keep the default settings in the rest of blank ...

Page 31: ...8 www ips ups eu info ips ups eu IPSPV33 ONGI manual_ENG R0 7 10 2020 3 Enter the plant name It is suggested to create a plant name like location name capacity then click on Done 4 Then the plant you added is shown on the homepage ...

Page 32: ...wer generation information and operation information to enable users to obtain the running status information of the inverter in time 8 2 1 Software Installation Search solarman in Apple Store to download the App for iPhones Search solarman in Google Play to download the App for Android phones 8 2 2 Registration Login Click on Register to create new account and enter your email to register ...

Page 33: ...tick logger or manually enter the serial number 2 Edit Plant Information Confirm your plant location GPS function will automatically locate the plant site If you want to modify the location click the map icon and then manually enter the plant address Select your plant type Select your grid type Fill in plant capacity You many keep the default settings in the rest of blank because App has received ...

Page 34: ... capacity then click on Done 4 Then the plant you added is listed on the homepage 9 Troubleshooting for Fault Messages Displayed on APP Fault Messages Description Corrective Action Grid overvoltage undervoltage Voltage on AC side exceeds the allowable range Check if the grid voltage is within the allowable range Contact the local operation and maintenance personnel for any help ...

Page 35: ...ted Positive and negative polarity of DC input PV 1 or PV 2 are reversely connected Contact the local operation and maintenance personnel for any help PV overvoltage DC input voltage is excessive Contact the local operation and maintenance personnel for any help Insulation impedance fault Ground impedance of PV modules is less than the allowable value Check the connection of PV arrays and earth wi...

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