50KW Microgrid On-Grid/Off-Grid PV Inverter with Maintenance Bypass
Brand Name:RESUN
Certification:EN 62109-1/-2, EN 62477-1, EN 61000-6-2/-6-4, IEC61727, IEC62116, IEC61683 NRS 097-2-1:2017, ASGC, AS/NZS 4417.1, CEI 0-21, CEI 0-16, G99 EN 50549-1, VDE 4105
Model Number:RPS-50K-MG
Minimum Order Quantity:1pcs
Delivery Time:3-30days
Payment Terms:T/T
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Shenzhen China
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Floor A5-19, Huaqiang Science and Technology Ecological Park, Guangming District, Shenzhen
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Product Details
50KW Microgrid On-Grid/Off-Grid PV Inverter with Maintenance Bypass
• Integrated and efficient design: Built in MPPT module, accurately
tracks the maximum power point of photovoltaic panels, efficiently
converts solar energy, and improves the energy acquisition
efficiency of microgrids.
• Convenient maintenance and flexible configuration: equipped with
maintenance bypass, the inverter can seamlessly switch to bypass
power supply during maintenance and repair, ensuring uninterrupted
power supply to the microgrid; Handle the construction needs of
microgrid projects of different scales and complex environments
with ease.
• Optimize load management: intelligently regulate DG load rate to
improve fuel economy; It can effectively cope with 100% unbalanced
loads, ensure the stable operation of various electrical equipment
in the microgrid, and enhance the reliability of system power
supply.
KEY STRENGTHS
• Easy expansion, support PV flexible configuration.
• Support 100% unbalance.
• Support DG load rate control to improve fuel economy.
• Support parallel connection of multiple machines.
MPS PV and battery configuration principles:
• Boost mode configuration principle - open voltage at low
temperature at the limit of PV installation * number of PV panels
in series ≤ the lowest voltage of the battery;
• Buck mode configuration principle - the maximum power operating
voltage at the extreme high temperature of PV installation≥ the
highest voltage of the battery;
• The PV and battery configurations of MPS must comply with the above
configuration principles.
Description
| Model | RPS-50K-MG |
| AC(on-grid) | |
| Max. output power (kW) | 55 |
| Rated output power (kW) | 50 |
| Rated voltage(V) | 400 |
| Voltage range (V) | 320~460 |
| Rated current (A) | 72 |
| Rated frequency (Hz) | 50/60 |
| Frequency range (Hz) | 45~55/55~65 |
| THDi | <3% |
| Power factor | 1leading-1lagging(settable) |
| Grid type | 3W+N+PE |
| AC(off-grid) | |
| Max. output power (kW) | 55 |
| Rated power (kW) | 50 |
| Rated voltage (V) | 400 |
| Rated current (A) | 72 |
| THDu | ≤1% linear; or≤5% nonlinear |
| Rated frequency (Hz) | 50/60 |
| Overload capacity | 110% long-term, 120% 1min |
| PV input | |
| Max. PV input voltage (V) | 1,000 |
| Max. PV power (kW) | 60/120 |
| MPPT module quantity | 1/2 |
| MPPT voltage range (V) | 250~850 |
| Battery | |
| Battery voltage range (V) | 320~850 |
| Max. charging power (kW) | 60/120 |
| General data | |
| Dimension W*D*H (mm) | 800*800*1,900 |
| Weight (kg) | 720/650 |
| Operation temperature (℃) | -30 ~ 55 |
| Relative humidity | 0 ~95% non-condensing |
| Ingress protection | IP20 |
| Noise emission (dB) | <70 |
| Operating altitude (m) | <5,000(>3,000 Derating) |
| Cooling | Air Cooling |
| Display and communication | |
| Display | LCD touch-screen |
| BMS communication | RS485, CAN |
| EMS communication | RS485, TCP/IP |
| Certificates | EN 62109-1/-2, EN 62477-1, EN 61000-6-2/-6-4, IEC61727, IEC62116,
IEC61683 NRS 097-2-1:2017, ASGC, AS/NZS 4417.1, CEI 0-21, CEI 0-16, G99 EN 50549-1, VDE 4105 |
50KW Microgrid On-Grid/Off-Grid PV Inverter with Maintenance Bypass
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