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HOMIV 1KVA-5KVA   

INVERTER / CHARGER 

 
 
 
 

 

 

User Manual 

Summary of Contents for HOMIV 1KVA-5KVA

Page 1: ...HOMIV 1KVA 5KVA INVERTER CHARGER User Manual...

Page 2: ...ion Only apply for the model with solar charger 8 Final Assembly 10 OPERATION 11 Power ON OFF 11 Operation and Display Panel 11 LCD Display Icons 12 LCD Setting 14 Display Setting 19 Operating Mode De...

Page 3: ...ied personnel can install this device with battery 6 NEVER charge a frozen battery 7 For optimum operation of this inverter charger please follow required spec to select appropriate cable size It s ve...

Page 4: ...ting Configurable AC Solar Charger priority via LCD setting Compatible to mains voltage or generator power Auto restart while AC is recovering Overload Over temperature short circuit protection Smart...

Page 5: ...1 LCD display 2 Status indicator 3 Charging indicator 4 Fault indicator 5 Function buttons 6 Power on off switch 7 AC input 8 AC output 9 PV input 10 Battery input 11 Circuit breaker 12 RS232 communic...

Page 6: ...on flammable construction materials l Mount on a solid surface l Install this inverter at eye level in order to allow the LCD display to be read at all times l For proper air circulation to dissipate...

Page 7: ...g must be performed by a qualified personnel WARNING It s very important for system safety and efficient operation to use appropriate cable for battery connection To reduce risk of injury please use t...

Page 8: ...le flatly into battery connector of inverter and make sure the bolts are tightened with torque of 2 3 Nm Make sure polarity at both the battery and the inverter charge is correctly connected and ring...

Page 9: ...and efficient operation to use appropriate cable for AC input connection To reduce risk of injury please use the proper recommended cable size as below Suggested cable requirement for AC wires Model...

Page 10: ...y important for system safety and efficient operation to use appropriate cable for PV module connection To reduce risk of injury please use the proper recommended cable size as below Typical Amperage...

Page 11: ...ule numbers in Parallel Max charging current of inverter Impp Total PV module numbers maximum PV module numbers in series PV module numbers in parallel Take 1KVA inverter as an example to select prope...

Page 12: ...rcuit Voltage Voc V 37 7V Short Circuit Current Isc A 8 89A Maximum PV module numbers in Series 2 PV module numbers in Parallel 6 Total PV module numbers 2 x 6 12 Please follow below steps to implemen...

Page 13: ...f the case to turn on the unit Operation and Display Panel The operation and display panel shown in below chart is on the front panel of the inverter It includes three indicators four function keys an...

Page 14: ...e PV input Indicate input voltage input frequency PV voltage battery voltage and charger current Configuration Program and Fault Information Indicates the setting programs Indicates the warning and fa...

Page 15: ...167 V cell Bottom three bars will be on and the top bar will flash Floating mode Batteries are fully charged 4 bars will be on In battery mode it will present battery capacity Load Percentage Battery...

Page 16: ...n or ESC button to exit Setting Programs Program Description Selectable option 00 Exit setting mode Escape 01 Output source priority To configure load power source priority Solar first Solar energy pr...

Page 17: ...efault 03 AC input voltage range Appliances default If selected acceptable AC input voltage range will be within 90 280VAC UPS If selected acceptable AC input voltage range will be within 170 280VAC 0...

Page 18: ...erter will apply charging current from program 02 for utility charger Available options in 1K model 10A 20A default Available options in 2K 3K model 20A 30A default Available options in 4K 5K model 2A...

Page 19: ...Line Standby or Fault mode charger source can be programmed as below Solar first Solar energy will charge battery as first priority Utility will charge battery only when solar energy is not available...

Page 20: ...n Input voltage output voltage after no button is pressed for 1 minute Stay at latest screen If selected the display screen will stay at latest screen user finally switches 20 Backlight control Backli...

Page 21: ...her than cut off voltage low DC warning return voltage is 4V higher than cut off voltage and Cold Start Voltage is 4V higher than cut off voltage Display Setting The LCD display information will be sw...

Page 22: ...nt 70 Charging current Output voltage Current 10A Current 10A Input voltage Load in VA When connected load is lower than 1kVA load in VA will present xxxVA like below chart When load is larger than 1k...

Page 23: ...than 1kW load in W will present xxxW like below chart When load is larger than 1kW 1KW load in W will present x xkW like below chart Main CPU version checking Main CPU version 00014 04 Secondary CPU...

Page 24: ...on yet but at this time the inverter can charge battery without AC output Power saving mode If enabled the output of inverter will be off when connected load is pretty low or not detected No output i...

Page 25: ...energy Only available in 1K 2K 3K model Charging by utility Only available in 1K 2K 3K model Charging by PV energy No charging Utility can power loads when the unit starts up without battery Only avai...

Page 26: ...ted or over temperature is detected by internal converter components 06 Output voltage is abnormal For 1K 2K 3K model Output voltage is too high For 4K 5K model 07 Overload time out 08 Bus voltage is...

Page 27: ...Icon flashing 01 Fan is locked when inverter is on Beep three times every second 03 Battery is over charged Beep once every second 04 Low battery Beep once every second 07 Overload Beep once every 0...

Page 28: ...tage 280Vac 7V High Loss Return Voltage 270Vac 7V Max AC Input Voltage 300Vac Nominal Input Frequency 50Hz 60Hz Auto detection Low Loss Frequency 40 1Hz Low Loss Return Frequency 42 1Hz High Loss Freq...

Page 29: ...48Vdc Cold Start Voltage 11 5Vdc 23 0Vdc 46 0Vdc Low DC Warning Voltage load 20 11 0Vdc 22 0Vdc 44 0Vdc 20 load 50 10 7Vdc 21 4Vdc 42 8Vdc load 50 10 1Vdc 20 2Vdc 40 4Vdc Low DC Warning Return Voltag...

Page 30: ...Voltage Maintenance Floating Current Voltage T1 T1 10 T0 minimum 10mins maximum 8hrs T0 2 43Vdc 2 35Vdc 2 25Vdc Solar Charging Mode Charging Current PWM 50Amp System DC Voltage 12Vdc 24Vdc 48Vdc Oper...

Page 31: ...dly LCD display and LEDs are flashing Battery is disconnected Check if battery wires are connected well Buzzer beeps continuously and red LED is on Fault code 07 Overload error The inverter is overloa...

Page 32: ...e 24Vdc 100Ah min Backup Time 24Vdc 200Ah min 2KVA 200 766 1610 400 335 766 600 198 503 800 139 339 1000 112 269 1200 95 227 1400 81 176 1600 62 140 1800 55 125 2000 50 112 3KVA 300 449 1100 600 222 5...

Page 33: ...500 90 215 3000 76 182 3500 65 141 4000 50 112 4500 44 100 5000 40 90 Note Backup time depends on the quality of the battery age of battery and type of battery Specifications of batteries may vary dep...

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