Exquisite
Trustworthy
Intelligent
Profitable
MODEL | PJ-15KTL-DT | PJ-17KTL-DT | PJ-20KTL-DT | PJ-25KTL-DT | |||
Input(DC) | |||||||
Max.DC power | 15600w | 17700w | 20800w | 25800w | |||
Max.input voltage | 1000v | 1000v | 1000v | 1000v | |||
MPP operation voltage range/nominal input voltage | 200-950v/600v | 200-950v/600v | 200-950v/600v | 200-950v/600v | |||
startup voltage | 210v | 210v | 210v | 210v | |||
Max.input current per string | 22A/22A | 22A/22A | 22A/22A | 22A/30A | |||
Short-circuit current | 25A/25A | 27.5A/27.5A | 27.5A/27.5A | 27.5A/37.5A | |||
Number of independent MPP inputs | 2 | 2 | 2 | 2 | |||
Maximum inverter backfeed current to Array | 0A | 0A | 0A | 0A | |||
Output(AC) | |||||||
Rated power | 15000w | 17000w | 20000w | 25000w | |||
Max.apparent AC power | 15000va | 17000va | 20000va | 25000va | |||
Nominal AC voltage | 220v/230v/240v | 220v/230v/240v | 220v/230v/240v | 220v/230v/240v | |||
Nominal AC voltage range | 180v-277v | 180v-277v | 180v-277v | 180v-277v | |||
AC power frequency | 50Hz/60Hz | 50Hz/60Hz | 50Hz/60Hz | 50Hz/60Hz | |||
Max.output current | 22A | 25A | 30A | 37A | |||
Power factor | 0.8ind...0.8cap | 0.8ind...0.8cap | 0.8ind...0.8cap | 0.8ind...0.8cap | |||
Total harmonic distortion(THD) | <3% | <3% | <3% | <3% | |||
Feed-in phases/connection phases | 3W/N/PE | 3W/N/PE | 3W/N/PE | 3W/N/PE | |||
Inrush current(peak and duration) | 70Apeak@7.0ms | 75Apeak@7.0ms | 75.5Apeak@6.5ms | 77Apeak@7.05ms | |||
Maximum output fault current | Integrated | 10.1A | 12.4A | 13.6A | |||
Maximun output over current protection | Integrated | 11.8A | 14.8A | 17.7A | |||
EFFICIENCY | |||||||
Max.efficiency | >98.2% | >98.2% | >98.4% | >98.4% | |||
European weighted efficiency | >97.5% | >97.6% | >97.6% | >98.1% | |||
Protective Devices | |||||||
DC reverse polarity protection | yes | ||||||
DC switch | optional | ||||||
AC over current protection | yes | ||||||
Ground fault monitoring | yes | ||||||
Grid monitoring | yes | ||||||
Residual current minitoring unit | yes | ||||||
General date | |||||||
Dimensions(W/H/D) | 502*182*395 | ||||||
Weight | 39kg | ||||||
Operation temperature range | -25°C...+60°C | ||||||
Noise emission(typical) | <=35dB(A) | ||||||
Max.operation altitude | >2000m derating | ||||||
Standby losses | <1w | ||||||
Topology | Transformerless | ||||||
Cooling concept | Fan cooling | ||||||
Degree of protection(according to IEC 60529) | IP65 | ||||||
Relative humidity | 0-100%, no condensation | ||||||
DC connection type | MC/amphenol/phoenix | ||||||
ACconnection type | plug-in connector | ||||||
Display | 3.5 Inch LCD | ||||||
Interface | RS485(wifi/GPRS optional) | ||||||
Warranty | 5/10years( optional) | ||||||
Certificates and approvals | VDE AR-N-4105,VDE0126-1-1+A1,CE,G83/2,UTE C15-712,MEA, PEA,AS4777,NB/T32004-2013 |