อินเวอร์เตอร์แบบกริดสำหรับระบบโซลาร์เซลล์ (Grid-Tie Solar Inverters) 1KW~5KW |
฿ไม่ระบุ |
MODEL SR1KTLA1, MODEL SR1K5TLA1, MODEL SR2K2TLA1
MODEL SR2K8TLA1, MODEL SR3K3TLA1, MODEL SR4K4TLA1
MODEL SR5KTLA1
Features
Economic
Maximum efficiency of 97.6%
Wide range of MPPT voltage
Convenient
Suitable for indoor and outdoor applications
Plug water proof connector, easy to install and maintain
Multi-lingual LCD display, easy for module configuration
Adapt to any situation
Reliable
Modern appearance with high-quality stainle1.5~5KWss steel frame
Reliable protection for overvoltage, islanding, short-circuit, overload, overheat, etc.
5-year quality warranty
Technical Data
| Inverter Model | SR1KTLA1 | SR1K5TLA1 | SR2K2TLA1 | SR2K8TLA1 | SR3K3TLA1 | SR4K4TLA1 | SR5KTLA1 |
| Input (DC) | |||||||
| Max. DC power [W] | 1100 | 1700 | 2300 | 3000 | 3480 | 4580 | 5200 |
| Max. DC voltage [V] | 550 | 550 | 550 | 550 | 550 | 550 | 550 |
| Max. input current [A] | 9 | 9 | 11 | 13.5 | 17.5 | 22 | 26 |
| Number of MPP trackers / Strings per MPP tracke |
1/1 | 1/1 | 1/1 | 1/1 | 1/2 | 1/2 | 1/2 |
| MPPT voltage range (at rated power) [V] |
120~500 | 180~500 | 200~500 | 210~500 | 200~500 | 200~500 | 200~500 |
| Shutdown voltage / Start voltage [V] |
70 / 100 | 70 / 100 | 70 / 100 | 70 / 100 | 70 / 100 | 70 / 100 | 70 / 100 |
| Output (AC) | |||||||
| AC nominal power [W] | 1000 | 1500 | 2000 | 2600 | 3000 | 4000 | 4600 |
| Max. AC power [W] | 1000 | 1650 | 2200 | 2800 | 3300 | 4400 | 5000 |
| Max. AC current [A] | 6 | 8.6 | 11 | 13.8 | 16 | 22 | 24 |
| Nominal AC voltage / range [V] | 230 / 180~270 | 230 / 180~270 | 230 / 180~270 | 230 / 180~270 | 230 / 180~270 | 230 / 180~270 | 230 / 180~270 |
| AC grid frequency / range [Hz] | 50 / 47~52 | 50 / 47~52 | 50 / 47~52 | 50 / 47~52 | 50 / 47~52 | 50 / 47~52 | 50 / 47~52 |
| Power factor (cosφ) | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Total harmonic distortion (THDi)(at nominal power) |
<3% | <3% | <3% | <3% | <3% | <3% | <3% |
| Efficiancy | |||||||
| Max. efficiency | 96.6% | 96.8% | 96.8% | 97.0% | 97.4% | 97.6% | 97.6% |
| Euro efficiency | 95% | 95.8% | 96.2% | 96.3% | 96.5% | 97.1% | 96.8% |
| MPPT efficiency | 99.9% | 99.9% | 99.9% | 99.9% | 99.9% | 99.9% | 99.9% |
| General Data | |||||||
| Dimensions (W / H / D) [mm] | 332 / 450 / 161 | 332 / 450 / 161 | 332 / 450 / 161 | 332 / 450 / 161 | 329 / 433 / 180 | 329 / 433 / 180 | 329 / 433 / 180 |
| W eight [kg] | 17.1 | 17.1 | 17.5 | 17.9 | 18.9 | 19.2 | 19.4 |
| Operating temperature range [°C] |
-20~+60 (derating at 55 °C) | -20~+60 (derating at 45 °C) | -20~+60 (derating at 45 °C) | -20~+60 (derating at 45 °C) | -20~+60 (derating at 45 °C) | -20~+60 (derating at 45 °C) | -20~+60 (derating at 45 °C) |
| Ingress protection | IP65 | IP65 | IP65 | IP65 | IP65 | IP65 | IP65 |
| Topology | transformerless | transformerless | transformerless | transformerless | transformerless | transformerless | transformerless |
| Internal consumption(night)[w] | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Cooling concept | Convection | Convection | Convection | Convection | Convection | Fan | Fan |
| Noise (typical) [dB] | <28 | <30 | <30 | <30 | <30 | <40 | <40 |
| LCD display | Backlight, 16*2 Character LCD |
Backlight, 16*2 Character LCD |
Backlight, 16*2 Character LCD |
Backlight, 16*2 Character LCD |
Backlight, 16*2 Character LCD |
Backlight, 16*2 Character LCD |
Backlight, 16*2 Character LCD |
| Communication port | RS485 / RS232 | RS485 / RS232 | RS485 / RS232 | RS485 / RS232 | RS485 / RS232 | RS485 / RS232 | RS485 / RS232 |
| warranty [year] | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
Parattakorn Industrial solutions Co., Ltd.
55/238 ม. 5 หมู่บ้าน ปริชาต ซ. 9 ต. บางคูวัด อ. เมือง จ. ปทุมธานี 12000
Tel : 086-5598876 / 02-9770372 / Fax : 029770372
Email : saartkla@gmail.com / www.rathakorn.com
inverterSolarInvertersGrid-TieSMILE
