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Beta RHI (3-5)K-48ES Series
Main Features
• Smart hybrid PV converters.
• Double MPPT - 3K, 3.6K, 4.6K, 5K.
• Off-grid backup function.
• Export Control.
• UPS function.
• Intelligent EMS function.
• Multiple protection functions.
• CAN, RS485, WIFI / LAN / GPRS (optional).
Specifications
| MODEL | Beta RHI-3K-48ES | Beta RHI-3.6K-48ES | Beta RHI-4.6K-48ES | Beta RHI-5K-48ES | |
|---|---|---|---|---|---|
| INPUT DC (PV SIDE) | |||||
| Maximum DC Input Power (kW) | 4 | 5 | 6 | 8 | |
| Maximum DC Input Volage (V) | 600 | ||||
| Nominal DC Voltage (V) | 330 | ||||
| Start-Up Voltage (V) | 120 | ||||
| MPP Voltage Range (V) | 90 - 520 | ||||
| Maximum Nominal DC Input Current (A / B) | 11A+11A | ||||
| Maximum Short Circuit Current for each MPPT (A) | 17.2A/17.2A | ||||
| MPPT Number / Input Strings Number | 2/A:1; B:1 | ||||
| BATTERY | |||||
| Battery Type |
Li-ion | ||||
| Battery Voltage Range (V) | 42 - 58 | ||||
| Battery Capacity (Ah) | 50 - 2000 | ||||
| Maximum Charging Power (kW) | 3 | ||||
| Maximum Charge / Discharge Current (A) | 62.5 / 62.5 | ||||
| OUTPUT AC (BACK-UP) | |||||
| Rated Output Power (kW) |
3 | ||||
| Maximum Transient, Apparent Output Power | 4kVA，10 sec | ||||
| Back-Up Switch Time | < 10 ms | ||||
| Operation Phases | Single | ||||
| Nominal Grid Voltage (V) | 220 / 230 / 240 | ||||
| Nominal Grid Frequency (Hz) | 50 / 60 | ||||
| Nominal Grid Output Current (A) | 13 | ||||
| THDi | 2% (Linear load) | ||||
| INPUT AC (GRID SIDE) | |||||
| Input Voltage Range (Vac) |
180 ~ 270 | ||||
| Maximum Input Current (A) | 23.9 | ||||
| Frequency Range (Hz) | 47 - 52 / 57 - 62 | ||||
| OUTPUT AC (GRID SIDE) | |||||
| Nominal Output Power (kW) |
3 | 3.6 | 4.6 | 5 | |
| Maximum Apparent Output Power (kVA) | 3.3 | 4 | 4.6 | 5.5 | |
| Nominal Grid Voltage (V) | 220 / 230 / 240 | ||||
| Nominal Grid Frequency (Hz) | 50 / 60 | ||||
| Nominal Grid Output Current (A) | 13 | 15.7 | 20.9 | 21.7 | |
| Output Current (A) | 15.7 | 17.3 | 23 | 23.9 | |
| Power Factor | 0.8 Leading... 0.8 Lagging | ||||
| THDi | < 2% | ||||
| EFFICIENCY | |||||
| Maximum Efficiency |
> 97.5% | ||||
| EU Efficiency | > 96.8% | ||||
| Maximum Efficiency of Battery Inverting | > 95% | ||||
| Maximum Efficiency of Battery Charging | > 95% | ||||
| PROTECTION | |||||
| Ground Fault Monitoring |
Integrated | ||||
| Residual Current Mornitoring Unit | Integrated | ||||
| AFCI (DC arc-fault circuit protection) | Optional | ||||
| DC Reverse-Polarity Protection | Yes | ||||
| Protection Class / Over Voltage Category | I / III | ||||
| GENERAL DATA | |||||
| Dimensions (mm) |
333W*505H*249D | ||||
| Weight (kg) | 17 | ||||
| Operating Ambient Temperature Range | -25 ~ 60°C | ||||
| Ingress Protecton / Pollution Degree | IP65 / PD3 | ||||
| Topology | High frequency isolation (for battery) | ||||
| Noise Emission (typical) | < 20 dBA | ||||
| Cooling Concept | Natural convention | ||||
| Maximum Operation Altitude | 2000 m | ||||
| Projected Useful Life | > 20 years | ||||
| STANDARDS | |||||
| Grid Connection Standard | EN50438, G98, G99,AS4777.2:2015, VDE0126-1-1, IEC61727, VDE N4105 | ||||
| Safety / EMC Standard | IEC62040-1, IEC62109-1/-2, AS3100, NB/T 32004, EN61000-6-2, EN61000-6-3 | ||||
| FEATURES | |||||
| DC Connection |
MC4 | ||||
| AC Connection | Quick Connector | ||||
| Display | 7.0" LCD color screen display | ||||
| Communication Connections | CAN / RS485 / WiFi / GPRS optional | ||||
| Warranty | 5 / 10 / 15 / 20 years | ||||
Product specifications are subject to change without further notice.
