Complaint
Smart Monitoring System
Technical specifications
Technical Data | GW73/75/80/100/110/120/136KLV-HT | ||||||
Input | |||||||
Max. Input Voltage (V) | 800 | 1100 | |||||
MPPT Operating Voltage Range (V) | 180 ~ 650 | 180 ~ 1000 | |||||
Start-up Voltage (V) | 200 | ||||||
Nominal Input Voltage (V) | 370 | 600 | 750 | ||||
Max. Input Current per MPPT (A) | 30 | ||||||
Max. Short Circuit Current per MPPT (A) | 45 | ||||||
Number of MPP Trackers | 12 | 10 | 12 | 12 | 12 | ||
Number of Strings per MPPT | 2 | ||||||
Output | |||||||
Nominal Output Power (kW) | 73 | 75 | 80 | 100*1 | 110 | 120 | 136 |
Nominal Output Apparent Power (kVA | 73 | 75 | 80 | 100*1 | 110 | 120 | 136 |
Max. AC Active Power (kW) | 69@208V; 73@220V; 75@240V | 75 | 80 | 110*1*3 | 121*3 | 132*3 | 150*3 |
Max. AC Apparent Power (kVA) | 75 | 75 | 88 | 110*1*4 | 121*4 | 132*4 | 150*4 |
Nominal Output Voltage (V) | 220V, 3L / N / PE or 3L / PE | 380V / 400V, 3L / N / PE or 3L / PE*2 | 400V, 3L / N / PE or 3L / PE*2 | 500V, 3L / PE | |||
Nominal AC Grid Frequency (Hz) | 50 / 60 | ||||||
AC Grid Frequency Range (Hz) | 45 ~ 55 / 55 ~ 65 | ||||||
Max. Output Current (A) | 192.0 | 125.3 | 134.0 | 167.0 | 175.5 | 191.3 | 173.2 |
Power Factor | ~1 (Adjustable from 0.8 leading to 0.8 lagging) | ||||||
Max. Total Harmonic Distortion | <3% | ||||||
Effciency | |||||||
Max. Efficiency | 98.4% | 98.6% | 98.6% | 98.6% | 98.6% | 98.6% | 99.0% |
European Efficiency | 91.6% | 98.3% | 98.3% | 98.3% | 98.3% | 98.3% | 98.5% |
Protection | |||||||
PV String Current Monitoring | Integrated | ||||||
PV Insulation Resistance Detection | Integrated | ||||||
Residual Current Monitoring | Integrated | ||||||
PV Reverse Polarity Protection | Integrated | ||||||
Anti-islanding Protection | Integrated | ||||||
AC Overcurrent Protection | Integrated | ||||||
AC Short Circuit Protection | Integrated | ||||||
AC Overvoltage Protection | Integrated | ||||||
DC Switch | Integrated | ||||||
DC Surge Protection | Type II (Type I optional) | ||||||
AC Surge Protection | Type II (Type I optional) | ||||||
AFCI | Optional | ||||||
Remote Shutdown | Optional | ||||||
PID Recovery | Optional | ||||||
General Data | |||||||
Operating Temperature Range (°C) | -30 ~ +60 | ||||||
Relative Humidity | 0 ~ 100% | ||||||
Max. Operating Altitude (m) | 5000 (>4000 derating) | ||||||
Cooling Method | Smart Fan Cooling | ||||||
User Interface | LED, LCD (Optional), WLAN + APP | ||||||
Communication Protocols | Modbus-RTU (SunSpec Compliant) | ||||||
Weight (kg) | 98.5 | 93.5 | 93.5 | 93.5 | 98.5 | 98.5 | 98.5 |
Dimension (W × H × D mm) | 1008>678>343 | ||||||
Topology | Non-isolated | ||||||
Self-consumption at Night (W) | <2 | ||||||
Ingress Protection Rating | IP66 | ||||||
DC Connector | MC4 (4 ~ 6mm²) | ||||||
AC Connector | OT / DT terminal (Max. 300mm²) | ||||||
Technical Data | GW225K-HT | GW250K-HT | GW225KN-HT | GW250KN-HT |
Input | ||||
Max. Input Voltage (V) | 1500 | 1500 | 1500 | 1500 |
MPPT Operating Voltage Range (V) | 500 ~ 1500 | 500 ~ 1500 | 500 ~ 1500 | 500 ~ 1500 |
Start-up Voltage (V) | 550 | 550 | 550 | 550 |
Nominal Input Voltage (V) | 1160 | 1160 | 1160 | 1160 |
Max. Input Current per MPPT (A) | 30 | 30 | 60 | 60 |
Max. Short Circuit Current per MPPT (A) | 50 | 50 | 90 | 90 |
Number of MPP Trackers | 12 | 12 | 6 | 6 |
Number of Strings per MPPT | 2 | 2 | 3 | 3 |
Output | ||||
Nominal Output Power (kW) | 225 | 250 | 225 | 250 |
Nominal Output Apparent Power (kVA) | 225 | 250 | 225 | 250 |
Max. AC Active Power (kW) | 247.5 | 250 | 247.5 | 250 |
Max. AC Apparent Power (kVA) | 247.5 | 250 | 247.5 | 250 |
Nominal Output Voltage (V) | 800, 3L / PE | 800, 3L / PE | 800, 3L / PE | 800, 3L / PE |
Nominal AC Grid Frequency (Hz) | 50 / 60 | 50 / 60 | 50 / 60 | 50 / 60 |
Max. Output Current (A) | 178.7 | 180.5 | 178.7 | 180.5 |
Power Factor | ~1 (Adjustable from 0.8 leading to 0.8 lagging) | |||
Max. Total Harmonic Distortion | <3% | <3% | <3% | <3% |
Effciency | ||||
Max. Efficiency | 99.0% | 99.0% | 99.0% | 99.0% |
European Efficiency | 98.5% | 98.5% | 98.7% | 98.7% |
Protection | ||||
PV String Current Monitoring | Integrated | Integrated | Integrated | Integrated |
PV Insulation Resistance Detection | Integrated | Integrated | Integrated | Integrated |
Residual Current Monitoring | Integrated | Integrated | Integrated | Integrated |
PV Reverse Polarity Protection | Integrated | Integrated | Integrated | Integrated |
Anti-islanding Protection | Integrated | Integrated | Integrated | Integrated |
AC Overcurrent Protection | Integrated | Integrated | Integrated | Integrated |
AC Short Circuit Protection | Integrated | Integrated | Integrated | Integrated |
AC Overvoltage Protection | Integrated | Integrated | Integrated | Integrated |
DC Switch | Integrated | Integrated | Integrated | Integrated |
DC Surge Protection | Type II | Type II | Type II | Type II |
AC Surge Protection | Type II | Type II | Type II | Type II |
Emergency Power Off | Optional | Optional | Optional | Optional |
Remote Shutdown | Optional | Optional | Optional | Optional |
Anti-PID | Optional | Optional | Optional | Optional |
General Data | ||||
Operating Temperature Range (°C) | -30 ~ +60 | -30 ~ +60 | -30 ~ +60 | -30 ~ +60 |
Relative Humidity | 0 ~ 100% | 0 ~ 100% | 0 ~ 100% | 0 ~ 100% |
Max. Operating Altitude (m) | 5000 (>4000 derating) | 5000 (>4000 derating) | 5000 (>4000 derating) | 5000 (>4000 derating) |
Cooling Method | Smart Fan Cooling | Smart Fan Cooling | Smart Fan Cooling | Smart Fan Cooling |
User Interface | LED (LCD optional), Bluetooth + APP | |||
Communication | RS485 or PLC | RS485 or PLC | RS485 or PLC | RS485 or PLC |
Communication Protocols | Modbus RTU | Modbus RTU | Modbus RTU | Modbus RTU |
Weight (kg) | 111 | 111 | 111 | 111 |
Dimension(W × H × D mm) | 1091 × 678 × 341 | 1091 × 678 × 341 | 1091 × 678 × 341 | 1091 × 678 × 341 |
Topology | Non-isolated | Non-isolated | Non-isolated | Non-isolated |
Self-consumption at Night (W) | <18 | <18 | <18 | <18 |
Ingress Protection Rating | IP66 | IP66 | IP66 | IP66 |
DC Connector | MC4-Evo2 (4 ~ 6mm²) | MC4-Evo2 (4 ~ 6mm²) | MC4-Evo2 (4 ~ 6mm²) | MC4-Evo2 (4 ~ 6mm²) |
AC Connector | OT / DT terminal (Max. 300mm²) | |||
