BESS|Battery Energy Storage System|Lithium-ion Battery|Off Grid Inverter
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Sol-TFI-xK Series 50K-250K
Sol-TFI-xK Series 50K-250K

Sol-TFI-xK Series 50K-250K


HVMC series modular solar charger adapts Mppt technology . Large power modular design supports N + X parallel redundancy and capacity expansion of multi modules , convenient dilatation and easy maintenance.This series has complete protection function and ielligent battery management with abundant configured models applied for various f-grid solar power generation scenaros.

Feature

  • MPPT solar controller , maximize the utilization of solar panels.
  • IGBT Modular design , hot plug function , flexible configuration , easy capacity expansion
  • Intelligent battery management and temperature compensation function
  • Complete protections
  • Input and output over voltage , polarity counter-attack protection , lighting surge protection , etc .
  • RS485 , dry contact communication to realize remote monitoring
  • Max . efficiency up to 99.5%

 

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Three-phase Off-grid Inverter detail


Three-phase Off-grid Inverter Sol-TFI-xK Series 50K-250K ( x for number 50-250)

 
Model:Sol-TFI- 50K 60K 80K 100K 120K 150K 200K 250K
Rated capacity 50KW 60KW 80KW 100KW 120KW 150KW 200KW 250KW
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
DC Input
DC voltage DC192V/DC216V/DC240V/DC384V【16 to32 2 pieces of 12V 2 batteries】
Floating battery 13.6V of each battery battery quantity【13.6V×16 batteries=217.6V】
Cut-off voltage  10.8V of each battery x battery quantity 【10.8V x16 batteries=172.8V】
AC Output
Phase number  Three-phase+N+G
Voltage  AC220V/AC380V+1%(steady load)
Frequency  50Hz/60Hz±5%(mains supply) 50Hz ±0.01%(battery)
Efficiency ≥95%(load:100%)
Output waveform  Sine wave
THD  Linear load: 3%; non-linear load: 5%
Dynamic load volfage transient  <+5% (jump from 0 to 100%)
Overload capacity 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
Switching time <10ms
General Data
 Operation efficiency
工作效率
>85%(load:100%)
Computer communication  interface  RS 232/RS 485(SNMP remote monitoring network adapter)
Operating temperature -10~40℃
Relative humidity  0~90%(no condensation)
Noise 50-60dB 60-70dB 70-80dB
Extemal dimensions DxWxH(mm) 600*750*1500 660*800*1260 900*1200*2000 900*1500*2000
Packing dimensions: DxWXH(mm) 836*903*1785 896*953*1545 1055*1355*2060 1055*1655*2060
Net Weight(KG) 260 310 500 600 670 1080 1930 2030
Packing Weight(KG) 290 340 550 650 730 1150 2000 2100

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