MR1600 Micro Inverter

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Product Specifications

• Model: MR1600, MR2000, MR0400
• DC Input:
  • Recommended PV Module Power (STC): 200Wp to 670Wp+
  • Voltage Range: 22-58V
  • MPPT Operating Voltage Range: 26-55V
  • Number of MPPT: 4
  • Max. Number of Input Strings per MPPT: 1
  • Max. Input Current per MPPT: 20A
  • Max. Short-Circuit Current per MPPT: 25A
• AC Output:
  • Rated Output Power:
  • Max. Output Power:
  • Rated Output Current:
  • Rated Grid Voltage: [1]
  • Grid Voltage Range: [2]
  • Rated Grid Frequency:
  • Grid Frequency Range:
  • THDi: 3%
  • Power Factor: 0.8 leading-0.8 lagging
  • Maximum Units per Branch: 4
• Efficiency:
  • Max. MPPT Efficiency: 99.5%
  • Peak Efficiency: 97%
• General Data:
  • Operating Temperature Range: -40°C to +65°C
  • Relative Humidity Range: 5%-95% non-condensing

Product Usage Instructions

Installation

To install the micro inverter, follow these steps:

1. Choose a suitable location near the PV modules with proper
   ventilation.

2. Mount the micro inverter securely using appropriate
   hardware.

3. Connect the DC input from the PV modules to the micro inverter
   according to the specified voltage range.

4. Connect the AC output to the grid following local electrical
   codes and regulations.

5. Ensure proper grounding for safety.

Maintenance

Regular maintenance is essential for optimal performance. Follow
these maintenance tips:

• Inspect the micro inverter for any signs of damage or wear
  periodically.

• Clean the unit and ensure proper ventilation for heat
  dissipation.

• Check all connections for tightness and corrosion.

• Monitor the system performance regularly for any
  deviations.

Frequently Asked Questions (FAQ)

Q: Can the micro inverter be used with any PV module?

A: The micro inverter is compatible with PV modules within the
recommended power and voltage range specified in the manual.

Q: Is Wi-Fi communication necessary for operation?

A: Wi-Fi communication is optional but can provide additional
monitoring and control capabilities for the system.

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MR1600-2400
MICRO INVERTER

Product advantages
Easy to install and maintain with small size, light weight Up to 20A DC input current to be compatible with the high power PV module Low start up voltage and wide MPPT voltage range Safer with isolated HF transformer Electrolytic- free capacitor for long life Sub 1G / Wi-Fi wireless communication IP67 protection grade, more reliable

Model

MR1600

MR2000

MR0400

DC input
Recommended PV Module Power (STC) Range Voltage range MPPT operating voltage range Number of MPPT Max. number of input strings per MPPT Max. input current per MPPT Max. short-circuit current per MPPT
AC Output
Rated output power Max. output power Rated output current Rated grid voltage [1] Grid Voltage Range [2] Rated grid frequency Grid frequency range THDi Power factor Maximum units per branch [3] Efficiency
Max. MPPT efficiency Peak Efficiency
General Datas
Operating temperature range [4] Relative humidity range Max. operating altitude [5] Topology Degree of protection Dimensions (WHD) Cooling Weight Communication
Standard

200Wp to 670Wp+ 22-58V 26-55V 4 1 20A 25A

1600W 1760VA 7.3/7.0/6.7A 220/230/240V 176­276V 50/60Hz 45-66Hz
3% 0.8 leading-0.8 lagging
4

2000W 2200VA 9.1/8.7/8.3A 220/230/240V 176­276V 50/60Hz 45-66Hz
3% 0.8 leading-0.8 lagging
4

2400W 2640VA 10.9/10.4/10A 220/230/240V 176­276V 50/60Hz 45-66Hz
3% 0.8 leading-0.8 lagging
4

99.5% 97%

-40~+65 5%-95% non-condensing
<4000m Isolated
IP67 29521043mm Natural Cooling
5.5kg Sub-1G/Wi-Fi
IEC/EN 61000-6-1/-3, IEC62109-1/-2, VDE4105, EN50549-1, EN50549-1NFGtypeA, ABNT NBR 16149/50

[1][2] According to local utility requirements. [3] Refer to the local requirements for qty. of microinverter per branch.

*All specifications are subject to change without notice.

[4] Refer to the temperature derating curve. [5] Refer to the derating curve.

OV2024051606

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