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Sol-TF-xK Series 10K-40K
Sol-TF-xK Series 10K-40K

Sol-TF-xK Series 10K-40K

Off-grid solar power system is an independent renewable power supply system widely applied in places without effective power such as remote mountain areas,pasturing areas, sea islands, communication base stations, fled operation area sand street lights, etc. The of-grid system consists of solar modules, solar controllers,battery bank, f-grid inverter, AC load etc

Feature

  • With Transformer.
  • Pure sine wave outout , suitable for all sorts of electrical appliances With IGBT Module.
  • Mains supply priority model , saving mode and battery priority mode are all settable , thus making it easy to meet different application needs of users.
  • WIFI monitor for optional.
  • LCD touch screen for visualzation of operation.
  • Overall protection functions ( battery overcharge protection , battery under voltage protection , overload protection, short circuit protection and over).

 

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Three phase Off-grid Inverter detail

Three phase Off-grid Inverter Sol-TF-xK Series 10K-40K ( x for number 10-40)

 
Model：Sol-TF-  10KW  15KW 20KW  30KW 40KW
Rated power  10KW  15KW  20KW  30KW  40KW
Battery
Rated voltage 192VDC/216VDC/360VDC 360VDC
Overdischarge  protection voltage  172VDC/194VDC/324VDC  324VDC
Battery type Lead-acid or LiFePo4
AC Input
Phase number  Three-phase +N+G
Voltage AC220V/AC380V±20%
Frequency 50Hz/60Hz±5%
AC Charge Current 30A（default），This function can be selected
MPPT Controller
Max Number of MPPT 1(192V/216/50A) 1(192V/216V/100A) 2(192V/216V/50A) 2((216V50A) 2(360V/40A)
MPPT voltage range (Vdc) 240~430V(192V/216V System)/436~650V(360V System)
Recommend operating voltage(Vdc) 330V(192V/216V System):520V(360V System)
Max. input voltage(Vdc) 430Vdc（192V/216V System）/650Vdc(360V System)
Maximum current of each access 100A（192V/216V System）/80A(360V System)
Voltage of overcharge  protection  222VDC/255VDC/445VDC(programmable)  445VDC (programmable)
Efficiency >99.5%
Inverter
Output voltage  220VAC/380VAC(three-phase four-wire) ±5% （inversion mode）
Input frequency  50/60HZ ±1%( inversion mode)
Output frequency 50/60Hz
Output waveform Pure sine wave, THD<4%(full load)
Efficiency  >85%
Overload With bypass：>100% loads，starting alarm，switching to bypasee mode after 1 mins；>125% loads，switching to bypass immediately；
Without bypass：>100% loads，starting alarm，shutdown after 1 mins；>125% loads，shutdown immediately
Protection function  Output short circuit protection overvoltage protection, undervoltage protection, low battery protection, etc.
Manual power-on/off  Manual power-on/off preferred
Automatic power on/off  Light-operated power-on+fixed-time power-off (programmable)
Switching time <10ms
Isolation mode Power frequency transfomer
General Data
Ambient temperature for operation 0-40℃
 Relative humidity for  operation/storage 0-90%(no condensation, maximum)
 Extemal dimensions DxWxH(mm) 520*750*1150 750*600*1370
 Packing dimensions: DxWXH(mm) 675*905*1435 900*745*1500
Net Weight（KG） 160 230 260 320 357
Packing Weight（KG） 195 265 295 355 394

We provide high-quality Three phase Off-grid Inverter. Welcome to contact us info@1stess.com.Off-grid solar power system is an power system.

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