Solar Pumping Inverter SPRING 13K-A
SPRING Series 11kw-22kW
Solar Pumping Inverter
Features
> Support utility/generator input, Strong environmental adaptability
> Compact design, easy to transport and install
> Remote communication via RS485/CAN/GPRS (Opt)
> Perfect protection function to prevent dry pump and overflow
> Advanced MPPT optimized design, fast response and high reliability
> Fully automatic intelligent operation, great overload capability, safe and stable
> IP65 protection grade, integrate with combiner box and distribution unit
> LCD screen design, user-friendly interface
| MODEL | SPRING 11K-A | SPRING 13K-A | SPRING 15K-A | SPRING 18K-A | SPRING 22K-A |
| PV Input | |||||
| MPP Trackers | 1 | ||||
| Max. input strings | 3 | 6 | |||
| Start voltage (Vdc) | 250 | ||||
| Max. input current (A) | 24 | 31 | 32 | 38 | 46 |
| Max. input voltage (Vdc) | 900 | ||||
| MPPT voltage range (Vdc) | 500-680 | ||||
| AC Input | |||||
| Input voltage range (Vac) | 380±15% | ||||
| Input frequency range (Hz) | 50/60±5 | ||||
| AC Output | |||||
| Rated output power (W) | 11000 | 13000 | 15000 | 18000 | 22000 |
| Rated voltage (Vac) | 380 | ||||
| Output voltage range (Wc) | 0-440 | ||||
| Output frequency (Hz) | 0-50/60 | ||||
| Max. output current (A) | 24 | 28 | 30 | 39 | 45 |
| General Data | |||||
| Display | LCD | ||||
| Communication port | RS485/CAN/GPRS | ||||
| Protection grade | IP65 | ||||
| Operating altitude (m) | <6000 (>3000 derating) | ||||
| Cooling concept | Natural cooling | ||||
| Operating tempeture range (°C) | -25-+60 | ||||
| Dimension (D*W*H mm) | 528*346*166 | 583*405*190 | |||
| Weight (kg) | 14 | 22.5 | |||
