Beta 125K-EHV-5G Series
Efficient
99.1% maximum efficiency.
> 150% DC/AC ratio.
Compatible with bifacial modules.
Smart
Strong reactive power compensation.
Various communication modes for different scenarios.
Remote firmware upgrade with easy operation.
Safe
Built-in PID recovery for better module performance (optional).
Equipped with AC/DC switch, safe and convenient maintenance.
Globally recognised branded componentry for longer life.
Economic
Maximum DC input voltage: 1500V.
Supports aluminium wire access to reduce cost.
Specifications
| MODEL | Beta 125K-EHV-5G | |
|---|---|---|
| INPUT DC | ||
| Maximum Input Voltage (V) | 1500 | |
| Rated Voltage (V) | 950 | |
| Start-up Voltage (V) | 900 | |
| MPPT Voltage Range (V) | 860-1450 | |
| Maximum Input Current (A) | 150 | |
| Maximum Short Circuit Current (A) | 300 | |
| MPPT Number/Max. Input Strings Number | 1/20 | |
| OUTPUT AC | ||
| Rated Output Power (kW) | 125 | |
| Maximum Apparent Output Power (kVA) | 125 | |
| Maximum Output Power (kW) | 125 | |
| Rated Grid Voltage (V) | 3/PE, 600 | |
| Rated Grid Frequency (Hz) | 50 / 60 | |
| Rated Grid Output Current (A) | 120.3 | |
| Maximum Output Current (A) | 120.3 | |
| Power Factor | > 0.99 (0.8 leading - 0.8 lagging) | |
| THDi | < 3% | |
| EFFICIENCY | ||
| Maximum Efficiency | 99.1% | |
| CEC Efficiency | 98.6% | |
| PROTECTION | ||
| DC Reverse-Polarity Protection | Yes | |
| Short Circuit Protection | Yes | |
| Output Over Current Protection | Yes | |
| Surge Protection | DC Type II/AC Type II | |
| Grid Monitoring | Yes | |
| Anti-Islanding Protection | Yes | |
| Temperature Protection | Yes | |
| Strings Monitoring | Yes | |
| I/V Curve Scanning | Yes | |
| DC Switch | Yes | |
| AC Switch | Yes | |
| GENERAL DATA | ||
| Dimensions (W*H*D) (mm) | 1178*713.5*315 | |
| Weight (kg) | 84 | |
| Topology | Transformerless | |
| Self Consumption (Night) | < 3W (without anti-PID) | |
| Operating Ambient Temperature Range | -25 ~ +60°C | |
| Relative Humidity | 0-100% | |
| Ingress Protection | IP65 | |
| Cooling Concept | Intelligent redundant fan-cooling | |
| Maximum Operation Altitude | 4000m | |
| Grid Connection Standard | G98 or G99 , EN 50549-1/-2, IEC61727, IEC62116 | |
| Safety/EMC Standard | IEC 62109-1/-2, EN 61000-6-2/-4 | |
| FEATURES | ||
| DC Connection | MC4 connector | |
| AC Connection | OT terminal (maximum 185 mm²) | |
| Display | LCD | |
| Communication | RS-485, Optional: Ethernet, Wi-Fi, GPRS | |
Product specifications are subject to change without further notice.
