K-4G.jpg)
Beta 1P (2.5-6)K-4G Series
Main Features
• 4G Single phase inverter.
• Super high frequency switching technology.
• Double MPPT, easy installation.
• Intergrated Export Power Manager (EPM).
• Over 98.1% Maximum efficiency.
• RS485 Interface, WiFi / LAN / GPRS (optional).
• WiFi monitoring available - Iphone and Android apps available.
Specifications
| MODEL | Beta 1P2.5K-4G |
Beta 1P3K-4G |
Beta 1P3.6K-4G |
Beta 1P4K-4G |
Beta 1P4.6K-4G |
Beta 1P5K-4G |
Beta 1P6K-4G |
|
|---|---|---|---|---|---|---|---|---|
| INPUT DC | ||||||||
| Maximum DC Input Power (kW) | 3 | 3.5 | 4.2 | 4.6 | 5.3 | 5.8 | 6.6 | |
| DC Input Voltage (V) | 550 | 600 | ||||||
| Nominal DC Voltage (V) | 250 | 330 | ||||||
| Output Voltage (V) | 60 | 120 | ||||||
| MPP Voltage Range (V) | 60 - 450 | 90 - 520 | ||||||
| Full Load MPP Voltage Range (V) | 114 - 400 | 141 - 520 | 169 - 520 | 187 - 520 | 216 - 520 | 234 - 520 | 281 - 520 | |
| Maximum Input Current (A / B) | 11A+11A | |||||||
| Maximum Short Circuit Current for each MPPT (A) | 17.2+17.2 | |||||||
| MPPT Number / Input Strings Number | 2/A:1; B:1 | |||||||
| OUTPUT AC | ||||||||
| Nominal Output Power (kW) |
2.5 | 3 | 3.6 | 4 | 4.6 | 5 | 6 | |
| Maximum Apparent Output Power (kVA) | 2.8 | 3.3 | 4 | 4.4 | 5 | 5 | 6 | |
| Nominal Grid Voltage (V) | 220 / 230 | |||||||
| Operation Phases | Single | |||||||
| Nominal Grid Output Current (A) | 11.4 / 10.9 | 13.6 / 13 | 16 / 15.7 | 18.2 / 17.4 | 20.9 / 20 | 22.7 / 21.7 | 27.3 | |
| Output Current (A) | 13.3 | 15.7 | 16 | 21 | 23.8 | 25 | 27.3 | |
| Power Factor (nominal output power) | 0.8 Leading... 0.8 Lagging | |||||||
| THDi (nominal output power) | < 3% | |||||||
| EFFICIENCY | ||||||||
| Maximum Efficiency |
97.8% | 98.1% | ||||||
| EU Efficiency | 97.1% | 97.3% | ||||||
| MPPT Efficiency | > 99.5% | |||||||
| PROTECTION | ||||||||
| DC Reverse-Polarity Protection |
Yes | |||||||
| Isolation Resistance Monitoring | Yes | |||||||
| Residual Current Detection | Yes | |||||||
| Surge Protection (DC / AC) | Yes | |||||||
| Islanding Protection | Yes | |||||||
| Integrated DC Switch | Optional | |||||||
| GENERAL DATA | ||||||||
| Dimensions (mm) |
310W*543H*160D | |||||||
| Weight (kg) | 11.5 | |||||||
| Topology | Transformerless | |||||||
| Self Consumption (night) | < 1W | |||||||
| Operating Ambient Temperature Range | -25 ~ 60°C | |||||||
| Relative Humidity | 0 ~ 100% | |||||||
| IP Protection | IP65 | |||||||
| Noise Emission (typical) | < 20dBA | |||||||
| Cooling Concept | Natural convention | |||||||
| Maximum Operation Altitude | 4000 m | |||||||
| Projected Useful Life | > 20 years | |||||||
| STANDARDS | ||||||||
| Grid Connection Standard | EN50549, AS4777.2:2015, VDE0126-1-1, IEC61727, VDE4105-2018, G99 | |||||||
| Safety / EMC Standard | IEC62109-1/-2, NBT32004-2018, EN61000-6-2, EN61000-6-3 | |||||||
| FEATURES | ||||||||
| DC Connection |
MC4 | |||||||
| AC Connection | IP67 Rated plug | |||||||
| Display | LCD, 2 × 20 Z. | |||||||
| Communication Connections | 4-pin RS485 connector | |||||||
| Monitoring | WiFi or GPRS | |||||||
| Warranty | 5 / 10 / 15 / 20 years | |||||||
Product specifications are subject to change without further notice.
