15 KW Grid Tied Solar Inverter | Pyramid Electronics
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15 KW Grid Tied Solar Inverter

15 KW Grid Tied Solar Inverter

15 KW GTSI Datasheet
BIS Certificate
TR120210324001 Test report
TR120210324002 Test Report
S.No. Technical Data Value
PV String Input Data
1 Maximum PV Power at STC (Standard Test Condition) 20 KWp
2 Recommended PV Power at STC (Standard Test Condition) 15-20 KWp
3 Vmax PV (absolute maximum) (V) 1000 V
4 MPPT Range (V) 80-800 V
5 MPPT Range for Full Load (V) 300-800 V
6 Start-up Voltage (V) Settable (100-500 V)
7 Nominal Input DC Voltage (V) 550 V
8 Max. continuous input current (A) 17 A (per PV string)
9 Isc PV (absolute maximum short circuit current) (A) 20 A (per PV string)
10 No. of MPP Trackers 3
11 No. of Inputs Strings per Tracker 1
12 Maximum Backfeed Current (A) 0 A
AC Output Data
1 Rated Output Power (W) 15 KW
2 Maximum Output Apparent Power (KVA) 20 KVA (@ maximum grid voltage of 460 (1-1) V)
3 Nominal Output Voltage/ Range (V) 415/(350 - 460) V
4 Nominal Output Frequency/ Range (Hz) 50/(47.5 - 52) Hz
5 Max. Continuous Output Current (A) 25 A (per phase)
6 Current Inrush at inverter start-up (A) 15 A (peak)
7 Output Power Factor Default Unity (Adjustable from 0.8 leading to 0.8 lagging)
8 Output THD (@ Nominal Output Power and Voltage) < 1.5%
9 Active Power Control (1.5 - 15) KW with 0.1 KW resolution
10 Reactive Power Control 9 KVAr capacitive to 9 KVAr inductive
10 Maximum Fault Current (A) 32 A (per phase)
11 Maximum Output Over Current Protection (A) 32 A (per phase)
Efficiency Data
1 Maximum Efficiency 98.4 % (@ 720 V PV Voltage and 9000 W operating solar power)
2 Efficiency @ rated power, rated PV and Grid Voltage 98.2%
3 Euro Efficiency @ rated PV and Grid Voltage 97.5%
4 Euro Efficiency @ rated Grid Voltage (Averaged over PV voltage range) 97.5%
5 Static MPPT Efficiency (EN 50530) > 99.9 %
6 Dynamic MPPT Efficiency (EN 50530) 98.6%
Protection
1 Anti-islanding Protection Integrated
2 Input Reverse Polarity Protection Integrated
3 SPD AC Side 350 Vac (per phase), Type-III SPD integrated
4 SPD DC Side 1000 Vdc (per PV string), Type-III SPD integrated
5 Residual Current Monitoring Unit Integrated
6 Output Over Current Protection Integrated
7 Output Short Circuit Protection Integrated
8 Grid Over Voltage Protection Integrated
General Data
1 Operating Temperature Range (◦C) -25 to +55 ◦C
2 Relative Humidity (0 - 95) %
3 Operating Altitude (m) <= 2000 m
4 Cooling Natural Convection
5 Noise (db) < 25 dB
6 User Interface 16 X 2 LCD & LED indications
7 Remote Monitoring (Wifi and GSM both options integrated within inverter) Via Mobile App (both Android and IOS versions available)
8 Inverter Weight (kg) 29 kg
9 Shipping Weight (kg) < 40 kg
10 Size (Width x Height x Depth) mm3 (600 x 420 x 185) mm3
11 IP Protection IP 65
12 Night Self Consumption for control electronics (W) < 7 W
13 Topology Transformer-less
14 Protective Class Class I
15 Grid Side Connector 5-pin connector,650 V, 50 A, IP-67
16 PV Side Connectors Three pair of MC4 Connectors, IP-67
Standards
1 Safety Standard IS 1622 / IEC 62109-2
2 Anti-islanding IS 16169 / IEC 62116
3 Harmonic Current Control IEC 61000-3-2
4 Grid Under/Over Voltage Setting as per CEA India by default (under voltage settable upto 180(per phase) V)
5 Grid Under/Over Frequency Setting as per CEA India