Pytes JS Series Hybrid Inverter is a powerful 3-phase solar inverter designed for flexible and resilient energy storage systems.Available in 10kW, 12kW, and 15kW models, it supports both on-grid and off-grid operations with seamless backup switching in under 10ms. Featuring up to 200% overload capacity and smart load management, it’s ideal for households, small businesses, or microgrids.
Supports customized backup loads for both critical and common usage scenarios.
Ideal for residential homes with mixed load priorities.
Supports dual power sources (PV + Generator), providing reliable backup during grid outages.
Can deliver double rated power for 10 seconds, ensuring stable performance during peak load startup (like pumps or compressors).
Allows 50% rated power per phase, enabling flexible power distribution across different phases in real-world applications.
Can be retrofitted to existing PV systems using AC coupling — maximize legacy investment while upgrading to a hybrid system.
Multiple inverters can be paralleled to form a microgrid, perfect for villas, farms, or small factories.
Durable and weather-resistant design, with -40°C to +60°C operating temperature.
Suitable for harsh outdoor conditions.
7” LCD display + Bluetooth App. Supports CAN/RS485/Ethernet, optional Wi-Fi, Cellular, LAN for full remote management.
| Models | JS3PL10K | JS3PL12K | JS3PL15K |
|---|---|---|---|
| Input DC (PV side) | |||
| Max. usable PV input power | 16 kW | 19.2 kW | 24 kW |
| Max. input voltage | 1000 V | ||
| Rated voltage | 550 V | ||
| Start-up voltage | 160 V | ||
| MPPT voltage range | 200 - 850 V | ||
| Max. input current | 20A / 40A | 40A / 40A | |
| Max. short circuit current | 30A / 50A | 50A / 50A | |
| MPPT number / Max. input strings number | 2 / 3 | 2 / 4 | |
| Battery | |||
| Battery type | Li-ion / Lead-acid | ||
| Battery voltage range | 40 - 60 V | ||
| Max. charge / discharge current | 220A | 250A | 290A |
| Communication | CAN / RS485 | ||
| Output AC (Grid side) | |||
| Rated output power | 10 kW | 12 kW | 15 kW |
| Max. apparent output power | 10 kVA | 12 kVA | 15 kVA |
| Operation phase | 3/N/PE | ||
| Rated grid voltage | 380 V / 400 V | ||
| Rated grid frequency | 50 Hz / 60 Hz | ||
| Rated grid output current | 15.2A / 14.4A | 18.2A / 17.3A | 22.8A / 21.7A |
| Max. output current | 15.2A / 14.4A | 18.2A / 17.3A | 22.8A / 21.7A |
| Power factor | > 0.99 (0.8 leading - 0.8 lagging) | ||
| THDi | < 3% | ||
| Input AC (Grid side) | |||
| Input voltage range | 323 - 460 V | ||
| Max. input current | 22.8A / 21.7A | 27.3A / 26.0A | 34.2A / 32.5A |
| Frequency range | 45 - 55 Hz / 55 - 65 Hz | ||
| Input Generator | |||
| Max. input power | 10 kW | 12 kW | 15 kW |
| Max. input current | 15.2A | 18.2A | 22.8A |
| Rated input voltage | 3/N/PE, 380 V / 400 V | ||
| Rated input frequency | 50 Hz / 60 Hz | ||
| Output AC (Back-up) | |||
| Rated output power | 10 kW | 12 kW | 15 kW |
| Max. apparent output power | 2 times of rated power, 10s | ||
| Back-up switch time | < 10 ms | ||
| Rated output voltage | 3/N/PE, 380 V / 400 V | ||
| Rated frequency | 50 Hz / 60 Hz | ||
| Rated output current | 15.2 A / 14.4 A | 18.2 A / 17.3 A | 22.8 A / 21.7 A |
| Max. continuous output current | 15.2 A | 18.2 A | 22.8 A |
| Max. continuous AC passthrough current | 50 A | ||
| THDv (@linear load) | < 3% | ||
| Efficiency | |||
| Max. efficiency | 97.60% | ||
| EU efficiency | 97.00% | ||
| Protection | Anti-islanding , Output over current, Short circuit, DC reverse-polarity, Surge | ||
| General Data | |||
| Dimensions (W × H × D) | 430 × 660 × 305 mm | ||
| Weight | 42 kg | ||
| Topology | Non-isolated | ||
| Operating ambient temperature | -40 ~ +60°C | ||
| Ingress protection | IP66 | ||
| Noise emission (typical) | < 65 dB(A) | ||
| Cooling concept | Intelligent fan-cooling | ||
| Max. operation altitude | 4000 m | ||
| Features | |||
| Display | 7.0" LCD display & Bluetooth + APP | ||
| Communication | CAN, RS485, Ethernet, Optional: Wi-Fi, Cellular, LAN | ||
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