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CROWN MICRO brand was founded in the USA in 1992 by a team of experienced industry professionals. We have established distribution centers in Dubai, Russia, Saudi Arabia, Kuwait, Lebanon, Ukraine, Pakistan, Kazakhstan, Nigeria.

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Crown Micro Orcedo 30000TL3-S & 33000TL3-S: 37500W – 41250W Pure Sine-wave On-Grid Inverter – Wallmount

  • Maximum efficiency of 99%
  • Multi MPPT controller and MTL string
  • 8 string intelligent monitoring and fuse protection
  • Internal DC switch and Transformerless
  • Type II surge arresters for both DC and AC
  • Anti-PID for PV module
  • Optional AC switch / AFCI function
  • Supporting AC power supply
  • Compact design and easy installation
  • Comprehensive warranty program
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MODEL Orcedo 30000TL3-S Orcedo 33000TL3-S
Max recommended PV Power (for module STC) 37500W 41250W
Max. DC voltage 1000V 1000V
Start Voltage 250V 250V
PV voltage range 200V – 1000V 200V – 1000V
Nominal voltage 580V 580V
MPPT voltage range at Full Power 450V – 800V 450V – 800V
Max. input current 34A/34A 38A / 38A
Max. input current per string 12A 12A
Number of MPPT trackers/ strings per MPP tracker 2/4 2/4
Output (AC)
Rated AC output power 30kW 33kW
Max AC apparent power 33.3kVA 36.6kVA
Max. output current 48.3A 53A
AC nominal voltage; range 230V/400V 230V/400V
AC grid frequency 50/60Hz 50/60Hz
Power factor 0.8 leading – 0.8 lagging 0.8 leading – 0.8 lagging
THDi <3% <3%
AC grid connection type 3W+N+PE 3W+N+PE
Max.efficiency 98.9% 98.9%
Euro – eta 98.4% 98.4%
MPPT efficiency 99.5% 99.5%
Protection Devices
DC reverse polarity protection yes yes
DC switch for each MPPT yes yes
DC Surge protection Class II Class II
Ground fault monitoring yes yes
Ground fault monitoring yes yes
Output short circuit protection yes yes
AC Surge protection Class II Class II
String Fuse protection yes yes
String fault monitoring yes yes
Anti-PID protection yes yes
AFCI protection opt opt
General Data
Dimensions(W/H/D) 470/754/270 mm 470/754/270 mm
Weight 48kg 48kg
Operating temperature range -25 °C … +60 °C -25 °C … +60 °C
Noise emission (typical) ≤40 dB(A) ≤40 dB(A)
Self-consumption night <1W <1W
Topology Transformerless Transformerless
Cooling concept Smart cooling Smart cooling
Environmental Protection Rating IP65 IP65
Altitude 4000m 4000m
Relative humidity 0~100% 0~100%
Display Graphic LCD Graphic LCD
Interfaces: RS232/R485/WiFi/LAN/GPRS yes / yes / opt / opt / opt yes / yes / opt / opt / opt
Warranty:5 years/10 years yes / opt yes / opt


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