EAxKTSI solar inverters
The EAST company is one of the world’s largest photovoltaic inverters in the world, with annual production of about 250 thousand units. EAST inverters have the highest efficiency recorded in the industry (92-98.65%), they stand out with excellent quality and safety of operation and 25-year design life.
| Model | EA5KTSI | EA10KTSI | EA16KTSI | EA20KTSI | EA30KTSI |
|---|---|---|---|---|---|
| DC INPUT | |||||
| Max. input power | 6.5 kW | 13 kW | 20,8 kW | 26 kW | 39 kW |
| Max. input voltage | 1000 V | 1100 V | |||
| Start-up voltage | 180 V | 250 V | |||
| MPPT voltage range | 120 - 950 V | 200 - 950 V | |||
| MPPT voltage range at full load | 250 - 850 V | 470 - 850 V | 500 - 850 V | 200 - 950 V | |
| Max. input current | 11 A / 11 A | 11 x 2 A / 11 A | 22 A / 22 A | 33 A / 33 A | |
| Max. short circuit current | 12 A / 12 A | 12 x 2 A / 12 A | 24 A / 24 A | 36 A / 36 A | |
| Number of MPPTs | 2 | ||||
| Number of DC inputs | A:1 / B:1 | A:2 / B:1 | A:2 / B:2 | A:3 / B:3 | |
| AC OUTPUT | |||||
| Rated output power | 5 kW | 10 kW | 16 kW | 20 kW | 30 kW |
| Max. active power | 5 kW | 10 kW | 16 kW | 20 kW | 30 kW |
| Max. apparent power | 5 kVA | 10 kVA | 16 kVa | 20 kVa | 30 kVa |
| Max. output current | 7.3 A | 14.5 A | 26,2 A | 29 A | 43,5 A |
| Rated grid voltage | 230 / 400 V, 3 W + N + PE | ||||
| Grid voltage range | 176 – 276 V / 304 – 480 V | ||||
| Rated grid frequency | 50 / 60 Hz | ||||
| Grid frequency range | 45 - 55 / 55 - 65 Hz | ||||
| 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 | 98,65% | 98,9% | |||
| OTHER PARAMETERS | |||||
| Protections | Anti-islanding protection, output overcurrent/overvoltage protection, leakage current protection, DC reverse polarity protection, DC/AC surge protection, ground insulation resistance detection, DC switch (standard), PID prevention and restoration (optional) |
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| Communications | RS485, Wi-Fi / Ethernet (optional), GPRS (optional) |
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| Display | LED, Bluetooth (optional) |
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| Self-consumption at night | < 1 W | ||||
| IP rating | IP 65 | ||||
| Cooling | Passive | ||||
| Isolation | Transformerless | ||||
| Standards | IEC/EN 62109-1, IEC/EN 62109-2, VDE AR-N-4105, AS/NZS 4777.2, CEI 0-21, EN 50438, IEC 61683, IEC 61727, IEC 62116 EN 61000-6-1, EN 61000-6-2, EN 61000-6-3, EN 61000-6-4 | IEC/EN 62109-1, IEC/EN 62109-2, CEI 0-21, EN 50549-1, EN 61000-6-1, EN 61000-6-2, EN 61000-6-3, EN 61000-6-4 |
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| Operating temperature | -25℃ ~ +60℃ (> 45℃ downgrading) | ||||
| Relative humidity | 0 ~ 100% (non-condensing) | ||||
| Max. altitude | 2000 m | ||||
| Dimensions (W × D × H) (mm) | 515 × 166.5 × 435 | ||||
| Weight | 28 kg | 43 kg | |||
