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COMMERCIAL SYSTEMS & POWER PLANTS 15kW to 60kW - 3Ф

Rotosol Invert offers light weight and modular design inverters
for Large Commercial Systems and Power Plants. This design offers greater efficiency, system stability and flexibility

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ELECTRICAL SPECIFICATION RIT15K RIT20K RIT30K RIT40K RIT50K RIT60K

INPUT(DC)

Max DC Power (W) 21000 28000 42000 56000 75000 84000
Max DC Voltage (V) 1000 1000 1000 1000 1000 1000
Rated / Recommended Voltage (V) 620 620 620 620 620 620
MPPT DC Voltage Range (V) 200-850 200-950 200-950 200-950 200-950 200-950
Start up DC Voltage (V) 200 200 200 200 200 200
Max DC Current (A) 22+11 22*2 22*3 40*2 36*3 40*3
Isc PV (A) 22+15 28*2 28*3 50*2 45*3 50*30
Number of MPPT Tracker 2 2 3 2 3 3
Number of DC Connections (set) 3 4 6 8 12 12

OUTPUT(AC)

Power Connector 3P+N+PE/3P+PE
Max AC Power (W) 16500 22000 33000 44000 55000 66000
Nominal AC Power (W) 15000 20000 30000 40000 50000 60000
Max AC Current (A) 27 32 48 61 75 90
Nominal AC Voltage (V) 3P+N+PE/3P+PE, 230/400
Grid Voltage Range 260-591 (according local standard)
Nominal AC Frequency (Hz) 50/60
Grid Frequency Range 45-55 (according local standard)
Power Factor 1 default (adjustable from 0.8 leading to 0.8 lagging)
Output current THD <3%

Power consumption

Power consumption at Night (W) <1

Power Efficiency

Max Efficiency 98.50% 98.50% 98.50% 98.65% 98.80% 99.00%
Euro Efficiency 98.00% 98.10% 98.10% 98.25% 98.45% 98.50%

Safety and protection

Safety/EMC/Grid Connection and BIS certified EN/IEC 62109-1//-2, IEC60068-2/EN/IEC 61000-6, EN/IEC 61000-3/IEC61727, IEC 62116, IEC61683/R-72003166, IS16169, IS16221
PV Reverse Polarity Protection Yes
PV Insulation Resistance Detection Yes
AC Short Circuit Protection Yes
AC Over Current Protection Yes
AC Over Voltage Protection Yes
Anti-Islanding Protection Yes
Residual Current Detection Yes
Over Temperature Protection Yes
Integrated DC Switch Yes
Surge Protection (DC & AC) Integrated TYPE-III Integrated TYPE-II

General information

Dimensions (H*W*D) (mm) 345*680*170 450*630*222 465*750*222 850*630*306
Protection Degree IP65
Enclosure Material Aluminum
Weight (kg) 22 23 32 46 77
Ambient Temperature Range -25°C ~ +60°C
Humidity Range 0%~100%
Topology Transformerless
Communication Interface RS485 / WIFI / Wired Ethernet / GPRS (Optional)
Cooling Concept Intelligent Cooling Fan
Noise Emission (dB) <40 <51 <55
Maximum Operation Altitude (m) 4000
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