Specifications
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INPUT DC
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Max. DC Input Power (kW) 33 I 39 I 43
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52
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Max. DC Input Voltage (V)
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1100
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Rated Voltage (V)
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600
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Start-Up Voltage (V)
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180
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MPPT Voltage Range (V)
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200-1000
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Max. Input Current (A)
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26+26+26
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Max. Short Circuit current for each MPPT (A)
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40+40+40
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MPPT Number I No.of Strings per MPPT
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312
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OUTPUT AC
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Rated Output Power (kW}
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40
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Max.Apparent Output Power (kVA)
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44
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Max. Output Power (kW)
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44
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Rated Grid Voltage (V)
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400
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Grid Voltage Range (V)
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313 - 470 (Adjuslable}
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Rated Grid Frequency (Hz)
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50/60
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Grid Frequency Range (Hz)
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47-52 or 57-62
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Operat on Phase
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3/N/PE
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Rated Grid Output Current (A)
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57.7
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Max.Output Current (A)
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66.9
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Power Factor (at rated output power)
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0.8 leading ..1..0.8 lagging
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THDi (at rated output power)
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<3%
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DC Injection Current (mA)
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< 0.5%1n
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EFFICIENCY
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Max. Efficiency
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98.8%
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EU Efficiency
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98.3%
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MPPT Efficiency
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>99.5%
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PROTECTIONS
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Built- n Protections
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DC Reverse Polarity Protecbon, Short Circuit Protection. Output <Mir Current Proteclion,Output Over Voltage Protection,lnsulatioo Rslance Monitoring, Residual Current Detection, Surge Protec1ion through SPOs, DCside Type II/AC side Type II.Grid Mooitoring, Islanding Protection,Temperature Proteclion
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Integrated DC Switch
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Yes
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String Monitoring
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Yes
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Ant -PIO
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Optional
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GENERAL DATA
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Dimension (mm)
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647W'629H'2520
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Weight (kg)
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45
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Topology
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Transformerless
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Self Consumption (watt)
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< 1(Night )
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Operat ngAmbient Temperature Range
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-25 to 60 C
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Relative Humidity
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0-100%
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Ingress Protection
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IP65
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Noise Emission {typical}
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< 30 dBA
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Cooling Concept
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NaturalConvection
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Max.Operation Altitude
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4000m
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Design life
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> 20 Years
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FEATURES
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DC Connection
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MC-4 Mateable
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AC Connection
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Tenninalboard
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Display
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LCD, 2x20 Z
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Communication Connections
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RS 485, Ethernet
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Monitoring Interface
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WiFi I GPRS I LAN
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Warranty
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5 Years Standard (Extendable upto 20 years)
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IEC CERTIFICATES
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Grid Connection
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IEC 61727
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Anti-Islanding Protect on
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IEC 62116
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Environmental Testing
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IEC 60068·2 (1-2-14-27-30-64)
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Safety
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IEC 62109-1,IEC 62109 2, EN62109-1,EN62109-2
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EMC
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IEC 61000-6-1(2-3-4), EN 61000-6-1 (2-3-4)
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Efficiency Measurement
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IEC 61683,EN50530
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Uses
An inverter is one of the most important pieces of equipment in a solar energy system. It’s a device that converts direct current (DC) electricity, which is what a solar panel generates, to alternating current (AC) electricity, which the electrical grid uses.
