| SRP-3.6KRS-H1 | SRP-4.6KRS-H1 | SRP-5KRS-H1 | SRP-6KRS-H1 |
Battery Input Data |
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Battery Type | Li-ion / Lead-acid | Li-ion / Lead-acid | Li-ion / Lead-acid | Li-ion / Lead-acid |
Nominal Battery Voltage (V) | 48 | 48 | 48 | 48 |
Battery Voltage Range (V) | 40~65 | 40~65 | 40~65 | 40~65 |
Max. Charge/Discharge Current (A) | 60/60 | 120/120 | 120/120 | 120/120 |
Max. Charge/Discharge Power (W) | 3000/3000 | 4600/4600 | 5000/5000 | 6000/6000 |
PV String Input Data |
Max. Array Input Power (W) | 6300 | 9000 | 9000 | 9000 |
Max. DC Input Voltage (V) | 550 | 550 | 550 | 550 |
Nominal DC Input Voltage (V) | 360 | 360 | 360 | 360 |
Start-up Voltage (V) | 90 | 90 | 90 | 90 |
MPPT Voltage Range (V) | 70~540 | 70~540 | 70~540 | 70~540 |
Max. Input Current per MPPT (A) | 15/15 | 15/15 | 15/15 | 15/15 |
Max. Short-circuit Current per MPPT (A) | 20/20 | 20/20 | 20/20 | 20/20 |
No. of MPPT | 2 | 2 | 2 | 2 |
No. of Strings per MPPT | 1 | 1 | 1 | 1 |
AC Input Data |
Nominal Input Apparent Power (VA) | 3600 | 4600 | 5000 | 6000 |
Max. Input Apparent Power (VA) | 6300 | 9000 | 9000 | 9000 |
Max. Input Current (A) | 29 | 41 | 41 | 41 |
AC Output Data (on-grid) |
Nominal Ouput Active Power (W) | 3600 | 4600 | 5000 | 6000 |
Nominal Output Apparent Power (VA) | 3600 | 4600 | 5000 | 6000 |
Max. Output Apparent Power (VA) | 3960 | 5060 | 5500 | 6600 |
Nominal Output Voltage (V) | 220/230/240 | 220/230/240 | 220/230/240 | 220/230/240 |
Output Voltage Range (V) | 153-300(Adjustable) |
Nominal Output Frequency (Hz) | 50/63 |
Output Frequency Range (Hz) | 48-65(Ajustable) |
Max. Output Current (A) | 16 | 22 | 25 | 27.2 |
Power Factor | ~1 (Adjustable from 0.8 leading to 0.8 lagging) |
THDi | <3% | <3% | <3% | <3% |
Back-up Output Data |
Nominal Output Apparent Power (VA) | 3600 | 4600 | 5000 | 6000 |
Max. Output Apparent Power (VA) | 3960 | 5060 | 5500 | 6600 |
Nominal Output Voltage (V) | 230 | 230 | 230 | 230 |
Nominal Output Frequency (Hz) | 50/60 | 50/60 | 50/60 | 50/60 |
Max. Output Current (A) | 18 | 23 | 25 | 30 |
Transfer Time (ms) | 10(typ) / 20(max) | 10(typ) / 20(max) | 10(typ) / 20(max) | 10(typ) / 20(max) |
THDv @ Linear load | <3% @100% R Load |
Efficiency |
Max. Efficiency | 0.973 | 0.973 | 0.973 | 0.973 |
Battery Discharge to AC Efficiency | 94.30% | 94.30% | 94.30% | 94.30% |
Protection |
PV Reversed Polarity Protection | Yes |
Residual Current Monitor | Yes |
PV Over Voltage Protection | Yes |
PV Over Current Protection | Yes |
Anti-islanding Protection | Yes |
DC Surge Protection | Type III |
AC Surge Protection | Type III |
Insulation Resistor Detector | Yes |
Output Over Current Protection | Yes |
Output Short Circuit Protection | Yes |
Output Over Voltage Protection | Yes |
General |
Operating Temperature Range (°C) | -25℃~60℃ (>45℃ derating) |
Relative Humidity | 3~100% |
Max. Operating Altitude (m) | 4000 |
Cooling Method | Natural Cooling |
User Interface | APP+LED |
Communication | RS485/CAN (for BMS), RS485, USB, DRM/RS485 (for Meter),
Optional: WiFi/GPRS/LAN |
Weight (kg) | 20 | 25 | 25 | 25 |
Dimension (W*H*D mm) | 515*485*178 |
Topology | Transformerless |
Ingress Protection Rating | IP68 |
Mounting Method | Wall Bracket |
