p1
sub02
p2

    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
Copyright ⓒ DAsstech CO., LTD. All Rights Reserved.
Copyright ⓒ DASSTECH CO., LTD. All Rights Reserved.