Introduction:
The Sungrow MG5RL / MG6RL Hybrid Inverter is a next-generation residential energy solution designed to maximize solar power generation while providing reliable battery backup and intelligent energy management. Built with advanced safety features and high-performance technology, it delivers efficient, stable, and uninterrupted power for modern homes.
Key Features:
1. Robust Power Performance
- 100% full power backup output for reliable whole-home power supply
- Delivers stable performance even at temperatures above 40°C
- Supports whole-home backup with a 40A/63A bypass switch
2. Robust Solar Generation
- Supports industry-leading maximum 20A PV input per strin
- Features a wide MPPT voltage range for improved solar energy harvesting
3. Robust Control Interface
- Equipped with a 4.3-inch large LCD touchscreen for easy monitoring and operation
- Supports generator integration, smart load control, and microinverter connectivity through a multifunctional interface
4. Robust Backup Power
- Provides seamless switching in less than 4ms during grid outages
- Delivers 200% backup peak power capability for up to 10 seconds
5. Robust Safety Features
- Designed with a dual-system pressure relief structure for both the PCS and battery.
- Features a 3D battery safety matrix for comprehensive system protection
Datasheet:
| Type designation | MG5RL | MG6RL | ||
| Input (DC): | ||||
| Recommended max. PV input power | 8000 WP | 9600 WP | ||
| Max. PV input voltage * | 500 V | |||
| Min. PV input voltage / Startup input voltage | 40 V / 50 V | |||
| Rated PV input voltage | 360 V | |||
| MPPT operating voltage range ** | 40 V - 425 V | |||
| No. of independent MPP trackers | 2 | |||
| No. of PV strings per MPPT | 1 / 1 | |||
| Max. PV input current | 40 A (20 A / 20 A) | |||
| Max. DC short-circuit current | 50 A (25 A / 25 A) | |||
| Max. current for DC connector | 25 A | |||
| Battery data: | ||||
| Battery type | Li-ion battery | |||
| Battery voltage range | 40 V - 60 V | |||
| Max. charge / discharge current | 120 A / 120 A | 135 A / 135 A | ||
| Max. charge / discharge power | 5000 W | 6000 W | ||
| Input / Output (AC): | ||||
| Max. AC power from grid | 8800 VA | 8800 VA | ||
| Rated AC output power | 5000 W | 6000 W | ||
| Max. AC output apparent power | 5000 VA | 6000 VA | ||
| Max. AC output current | 22.7 A | 27.3 A | ||
| Rated AC voltage | 220 V / 230 V / 240 V | |||
| AC voltage range | 154 V - 276 V | |||
| Rated grid frequency | 50 Hz / 60 Hz | |||
| Grid frequency range | 45 Hz – 55 Hz / 55 Hz – 65 Hz | |||
| Harmonic (THD) | < 3% (of rated power) | |||
| Power factor at rated power / Adjustable power factor | > 0.99 at default value at rated power | |||
| Feed-in phases / AC connection | 1 / 1 | |||
| Backup data (on grid mode): | ||||
| Rated output power for backup load | 5000 W | 6000 W | ||
| Rated output current for backup load | 22.7 A | 27.3 A | ||
| Max. output power for backup load | 5500 W | 6600 W | ||
| Max. output current for backup load | 25 A | 30 A | ||
| Max. continuous current passthrough (grid to load) | 40 A | 40 A | ||
| Backup data (off-grid mode): | ||||
| Rated voltage | 220 V / 230 V / 240 V | |||
| Rated frequency | 50 Hz / 60 Hz | |||
| THDV(@Linear load) | < 2% | |||
| Backup switch time | ≤ 4ms | |||
| Rated output power | 5000 W / 5000 VA | 6000 W / 6000 VA | ||
| Max. output power for backup load | 5500 W | 6600 W | ||
| Peak output power | 2 times of rated power, 10s | |||
| Efficiency: | ||||
| Max. efficiency / European efficiency | 97.6 % / 96.7 % | |||
| Protection & Function: | ||||
| Grid monitoring | Yes | |||
| DC reverse polarity protection | Yes | |||
| AC short-circuit protection | Yes | |||
| Leakage current protection | Yes | |||
| DC switch (solar) | Yes | |||
| Surge protection | DC Type II / AC Type II | |||
| PID Zero | Yes | |||
| Micro-inverter compatibility *** | Optional | |||
| General data: | ||||
| Topology (Inverter) | Non-isolated | |||
| Topology (Battery) | Isolated | |||
| Degree of protection | IP65 | |||
| Dimensions (W * H * D) | 532 mm * 340 mm * 208 mm | |||
| Weight | 19 kg | |||
| Mounting method | Wall-mounting bracket | |||
| Operating ambient temperature range | -25°C - 60°C | |||
| Allowable relative humidity range | 0% - 100% | |||
| Cooling method | Natural convection | |||
| Max. operating altitude | 2000 m | |||
| Noise (typical) | < 35 dB ( A ) | |||
| Display | LCD digital touchable display & LED indicator | |||
| Communication | CAN, RS485, Ethernet ( optional), WLAN (optional) | |||
| DI / DO | DI * 1 / DO * 1 | |||
| DC connection type | MC4 ( Max.6mm² ) | |||
| Battery connection type | OT terminal ( 35 mm² - 50 mm² ) | |||
| AC connection type | Plug and Play ( Max.8mm² ) | |||
| Grid compliance | IEC 62109-1/-2, IEC/EN 61000-6-1/-3, IEC 63027, IEC 62116, IEC 61727, NRS 097-2-1, MEA, PEA, DEWA, Inmetro 140 | |||
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