EA20KTL-S / EA25KTL-S / EA30KTL-S / EA33KTL-S EA20KTL-P / EA25KTL-P / EA30KTL-P
lWell-known brand of components adopted, contributing to Long service life with high reliability
lCompact and contemporary design, simplifying installation and maintenance
lAdaptive to high power PV modules with Max. input current up to 15A (-S) and 20A (-P)
lLow start-up voltage and wide MPPT voltage range
lSmart grid self-adaptive, normal power generation under weak grid
lSupport over-provisioning of PV modules up to 150%
lSupport WIFI, GPRS, RS485 communication method
lRemote data maintenance and software upgrade with low maintenance cost
| Model | EA20KTL-S EA20KTL-P | EA25KTL-S EA25KTL-P | EA30KTL-S EA30KTL-P | EA33KTL-S |
| INPUT (DC) | ||||
| Max. DC input power | 30kW | 37.5kW | 45kW | |
| Max. DC input voltage | 1100Vdc | |||
| Start-up voltage | 180Vdc | |||
| MPPT voltage range | 160~1000Vdc | |||
| Max. DC input current | 30A/30A(-S) 20A/40A(-P) | 30A/45A(-S) 40A/40A(-P) | 40A/40A | |
| Max. short-circuit current | 40A/40A(-S) 25A/50A(-P) | 40A/60A(-S) 50A/50A(-P) | 50A/50A | |
| Number of MPPTs | 2 | |||
| Max. number of input strings | 4 strings (2/2)(-S) 3 strings (1/2)(-P) | 5 strings (2/3)(-S) 4 strings (2/2)(-P) | 6 strings (3/3) | |
| OUTPUT (AC) | ||||
| Rated output power | 20kW | 25kW | 30kW | 33kW |
| Max. apparent power | 22kVA | 27.5kVA | 33kVA | 33kVA |
| Max. output current (400V grid) | 31.8A | 39.7A | 47.7A | 47.7A |
| Max. output current (380V grid) | 33.5A | 41.8A | 50.2A | 50.2A |
| Rated grid voltage | 400V/380V, 3W+N+PE | |||
| Grid voltage range | 320~480V | |||
| Rated grid frequency | 50Hz/60Hz | |||
| Grid frequency range | 45~55Hz/55~65Hz | |||
| THD | <3% (rated power) | |||
| Output current DC component | <0.5% In | |||
| Power factor | >0.99 (rated power) | |||
| Power factor adjustable | 0.8 leading ~0.8 lagging | |||
| EFFICIENCY | ||||
| Max. efficiency | 98.60% | |||
| European efficiency | 98.20% | |||
| OTHERS | ||||
| Protections | DC switch, DC reserve polarity protection, ground insulation resistance detection, leakage current protection, output overcurrent/overvoltage protection, anti-islanding protection, DC/AC surge protection | |||
| Communications | RS485，GPRS(optional)，WiFi(optional)，4G(optional) | |||
| Display | LED，APP，Web | |||
| Self-consumption at night | <1W | |||
| Isolation | Transformerless | |||
| IP rating | IP66 | |||
| Operating temperature | -25~+60℃ (>45℃ derating) | |||
| Operating humidity | 0~100% (non-condensing) | |||
| Cooling | Fan cooling | |||
| Standards | NB/T 32004-2018（CQC） | |||
| Altitude | 4000m（>2000m derating） | |||
| Dimensions (W×H×D) | 320*480*215mm | |||
| Weight (kg) | ≈20kg | ≈23kg | ||
Disclaimer:
lThese data in this document are tested under specified conditions. It may result in difference between actual results and these data due to some uncertain factors. The statement about this product is for reference only. It makes no representation or warranty.
lAll specifications are subject to change without notice.
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