SAJ High Effiency MPPT Solar Inverter
1.Flexibility
a.Compatible with IEC standard three-phase asynchronous induction motors
b.Compatible with popular PV modules
c.IP65 for outdoor installation
d.External AC/DC junction box, switch to power supply(automatic/manual)
2.Reliability
a.10-year market proven experience of leading motor and pump drive technology
b.Smart IGBT module integrated to simplify system design, reduce board space, and thus simplify the manufacturing process
c.Choose high-quality material, excellent heat dissipation performance,improve system reliability
3.Smartness
a.Self-adaptive maximum power point tracking,efficiency up to 99%
b.Automatic regulation of pump flow
c.Self-adaptation to the drive used in the installation
4.Remote Monitoring
a.Standard RS485 interface equipped for each solar pump controller
b.Optional GPRS modules for remote monitoring
c.Function data and error records easy to lookup
d.Android /iOS monitoring APP support
Parameter
| Controller Model | PDS23 Plus 2.2K | PDS23 Plus 4K | PDS23 Plus 5.5K | PDS23 Plus 7.5K | PDS23 Plus 11K |
| Input Data | |||||
| PV source | |||||
| Max Input Voltage(Voc) | 800V | ||||
| Recommended Voltage (mppt) | 500~700VDC | ||||
| Recommended PV array power (kW) | 2.7~3.5 | 4.8~6.4 | 6.6~8.8 | 9.0~12.0 | 13.2~17.6 |
| Alternate AC Generator | |||||
| Input Voltage | 380/400/415/440VAC Three Phases | ||||
| Power and VA capability (kVA) | 4 | 5.9 | 8.9 | 11 | 17 |
| Output Data | |||||
| Rated Output Power (kW) | 2.2 | 4 | 5.5 | 7.5 | 11 |
| Rated Output Voltage | 380/400/415/440VAC Three Phases | ||||
| Rated Output Current (A) | 5.1 | 9 | 13 | 17 | 25 |
| Max Output Current (A) | 9 | 13 | 17 | 25 | 32 |
| Output Frequency | 0~50Hz/60Hz | ||||
| Protection | |||||
| Surge Protection | Integrated | ||||
| Overvoltage Protection | Integrated | ||||
| Overvoltage protection | Integrated | ||||
| Deadlock Protection | Integrated | ||||
| Open Circuit Protection | Integrated | ||||
| Short Circuit Protection | Integrated | ||||
| High Temperature Protection | Integrated | ||||
| Dry-run Protection | Integrated | ||||
| Communication | |||||
| Communication Interface | RS-485 isolated | ||||
| General Data | |||||
| Ambient Temperature Range | -20~60>45oC, Derating as Required | ||||
| Cooling Method | Fan Cooling | ||||
| Protection Level | IP65 | ||||
| Dimension[W*H*D](mm) | 172*240*144 | 218*300*154 | |||
| Standard Warranty (month) | 18 | ||||
| Certificate | IEC/EN 61800-5-1,IEC/EN 61800-2:2004,IEC/EN 61800-3:2004,CE | ||||