Off Grid Solar System Without Use Battery

Off Grid Solar System Without Use Battery

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We have carved a niche in the market as a prime organization engaged in supplying Off Grid Solar System Without Use Battery. Our diligent workforce uses finest quality materials and components to manufacture this system. The system has variable frequency start mode(VFD), reduces the impact current of inductive load. It is a stand alone system, capable of producing electricity from solar energy and storing it for use when the sun is not shining. Off Grid Solar System Without Use Battery comes in different specifications as per the requirements of clients.


  • Easy to install 
  • Automatic unattended work mode
  • Protection against shocks 

Technical Specifications:

Model SDP-10KW
Isolation mode Low Frequency Transformer
DC Input Input rated voltage (Vdc) 100-400VDC(rated 300V)  
300-850VDC(rated 500V)
AC Output Rated output power 10KW
Output waveform Pure sine wave
Phases Single phase 2 wire
 + ground
2 phase 3 wire
 + ground
3 phase 4 wire
 + ground
Output rated voltage 220VAC Ã‚±3% 120/240VAC Ã‚±3% 380VAC Ã‚±3%
Output Frequency 50Hz or 60Hz±0.05Hz
Rated Output Voltage (V) 120/220/230/240/380/400/415VAC optional
Power Factor(PF) 0.9
Overload Ability 150%, 10s
Efficiency 94.00%
Waveform distortion 
rate (THD)
<3%(Linear load)
Dynamic Response
 (0 to 100% load)
Display LCD
Running mode Working continuously
Electrical insulation 
2000Vac, 1 Minute
Protection function  Protection Input reverse polarity, under voltage, overvoltage, 
output over-current, short circuit, overheating etc.
Cooling method Fan-cooled
Short-circuit protection No automatic recovery, need to restart the machine
working environment Ambient temperature -15~+55℃
Using environment humidity 0~90%,No condensation
Noise ( 1 meter) 50dB
Degree of protection IP20(indoor)
Using altitude(m) 2000
CE Standard EN60950-1:2006+A11:2009, EN61000-6-4:2007+A1:2001, EN61000-6-2:2005, EN61000-3-12:2005, EN61000-3-11:2000