DSP-123K6-OD
- 2018 Newly Launched
- Photovoltaic
- Single Phase 3.5kW
- String-Type,DSP-123K6-OD_JB
- Embedded DC Junction Box
Input [DC] |
Max. PV input voltage (Voc) | 500Vdc | |
Startup voltage (Voc) | 100~500Vdc | |
MPP voltage range (Vmp) | 200~400Vdc | |
MPP voltage range for nominal power (Vmp) | 1 | |
Number of MPPT | 1 | |
Max. number of PV strings per MPPT | 18A | |
Max. PV input current | 9A / 9A |
Output (AC) |
Nominal AC output power | 3.5kW | |
Max. AC apparent power | 3500 VA | |
Max. AC output current | 15.9 A | |
Normal AC voltage | 220V / 230V (2PE +PE) | |
AC voltage range | 170~270V | |
Nominal grid frequency | 50Hz / 60Hz (Tolerance adjustable) | |
Grid frequency range | 47.5 ~ 52.5 / 57.5 ~ 62.5Hz | |
Total harmonic distortion(THD) | < 3% at nominal power | |
DC current injection | – | |
Power factor | > 0.9 (default value at nominal power), adj. 0.8 leading ~ 0.8 lagging |
System Data |
Max. efficiency | 0.972 | |
Euro. Efficiency | 0.967 | |
Isolation method | Transformerless | |
Ingress protection rating | IP65 (for electronics) | |
Night power consumption | <1W | |
Operation ambient temperature range | -25℃ – 60℃ ( > 50℃ derating) | |
Allowable relative humidity range | 0 ~ 95% | |
Cooling method | Natural air cooling | |
Max. operating altitude | <2000m | |
Display | Character LCD | |
communication | RS485 * | |
DC connection type | Screw clamp terminal | |
AC connection type | AC connector type | |
Protection Method | DC reverse polarity, Ground fault, DC Over Voltage, Over load, Over heat, AC short circuit, AC Over/under voltage, Over/under frequency, Anti-islanding |
General Data |
Dimensions (W/H/D)mm | 358 X 376 X 150 | |
Mounting method | Wall mounting | |
Weight | 9kg |