ASP-33/36/40KTLC
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ASP-33/36/40KTLC
ASP-33/36/40KTLC

Flexible design  |  Efficient conversion  |  Grid friendly


Flexible design


◆ Multi-communication interface: RS485,GPRS(optional),Wifi (optional)

◆ DC breaker,easy to maintain and safe to use

◆ Digital DSP control technology


Efficient conversion


◆ Transformerless,max. efficiency is up to 98.8%; 

◆ Euro. efficiency is up to 98.2% 

◆ Total current THD <2% 

◆ Three-level SVPWM control technology, increase DC voltage utilization


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Grid friendly


◆ Adjustable reactive power,power factor from 0.8leading to 0.8 lagging

◆ Active and passive anti-islanding protection


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Excellent qualities


◆ CQC Gold Sun Certification,TUV Certification

◆ SAA Certification,CE Certification


ASP-33/36/40KTLC
ASP-33/36/40KTLC
Model Name33KTLC36KTLC40KTLC
Input
Max. DC input power42900W46800W52000W
Max. DC input voltage1100V
MPPT voltage range250~1000V
Max. DC input current45/36A45/36A45/45A
Recommended MPP operating voltage650V
No. of MPPT2
Max. no. of strings per MPPT3/23/24
Output
Rated output power33000W36000W40000W
Max.output power36.3KVA39.6KVA44KVA
Max.output current53A56A65A
Rated grid voltage400V
Grid voltage range310~480Vac
Rated grid frequency50Hz/60Hz
Grid frequency range45~55Hz/55~65Hz
THD<2%(Under the rated power)
Power factor>0.99(Under the rated power)/Adjustable range:0.8 leading~0.8 lagging
DC current injection<0.5%(Under the rated power)
System data
Max.efficiency98.7%98.8%98.8%
Euro.efficiency98.2%98.2%98.3%
Humidity range0-100% non-condensing
Cooling typeIntelligent forced air cooling
Temperature range-25~+60℃
Power consumption at night< 1W
Max.working altitude4000m
DisplayLED indicator /LCD displayer (optional)
Communication interfaceWifi/RS485/GPRS(optional)
Protection
DC reverse-polarity protectionYes
Short circuit protectionYes
Output over current protectionYes
Output over voltage protectionYes
Insulation resistance monitoringYes
Residual current detectionYes
Surge protectionYes
Grid monitoringYes
Islanding protectionYes
Temperature protectionYes
Integrated DC switchOptional
Mechanical data
Dimensions (WxHxD)552x482x209mm
Weight32Kg
Protection classIP66
Standard
Grid-connected standardNB/T 32004-2018;IEC61727
Safety standardNB/T 32004-2018;IEC 62109-1/2
Electromagnetic compatibilityIEC61000-6-2/4


ASP-33/36/40KTLC
ASP-33/36/40KTLC

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Product Features

Aluminum Shell

The aluminum shell is formed by stamping, ensuring excellent waterproof and corrosion resistance performance.

 

 

 

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Super Overload Capability

Maximum support over 1.3 times overload, suitable for double- sided PV module. 

Two-sided solar panel can generate power on both sides. 

Rear side provides 25% more power than rated power. 

Double-sided panels increase system power generation and require more redundancy in inverter.

Special Protection For PCB

Aotai 105um thickness 
copper layer on PCB printed 
board and other top-level 
configuration (Usually 75um 
in the industry)

 

Case Study

  • Pakistan
  • India
  • India

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