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High Voltage Hybrid lnverter

N3 HV

5kW / 6kW / 8kW / 10kW | Three Phase, 2 MPPTs

RENAC POWER  N3 HV Series is three phase high voltage energy storage inverter. It takes smart control of power management to maximize self-consumption and realize energy independence. Aggregated with PV and battery in the cloud for VPP solutions, it enables new grid service. It supports 100% unbalanced output and multiple parallel connections for more flexible system solutions.

  • 18A

    Max. PV

    input current

  • 110%

    AC overloading

  • 100%
    Unbalanced Loads
Product Features
  • 图标_≤20ms transfer time
    ≤20ms transfer time
  • 图标_Support AC retrofit application
    Support AC retrofit application
  • Type II SPD for both DC and AC

    Type II SPD for both DC and AC

  • 图标_Support parallel connection
    Support parallel connection
Parameter List
Model N3-HV-5.0 N3-HV-6.0 N3-HV-8.0 N3-HV-10.0
Max. PV Input Current [A] 18/18
Max. AC Output Apparent Power [VA] 5500 6600 8800 11000
Battery Voltage Range [V] 160~700
Max. Charging / Discharging Current [A] 30/30
Back-up Rated  Power [W] 5000 6000 8000 10000
Back-up Peak Apparent Power,
Duration [VA, s]
7500,60 9000,60 12000,60 15000,60

High Voltage Hybrid lnverter

5kW / 6kW / 8kW / 10kW | Three Phase, 2 MPPTs

RENAC POWER  N3 HV Series is three phase high voltage energy storage inverter. It takes smart control of power management to maximize self-consumption and realize energy independence. Aggregated with PV and battery in the cloud for VPP solutions, it enables new grid service. It supports 100% unbalanced output and multiple parallel connections for more flexible system solutions.

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Product Video

Product introduction
Product installation

Related FAQs

  • 1.Does N3-HV series inverter need an external EPS box?

    This inverter without an external EPS box, comes with an EPS interface and automatic switching function when needed to achieve module integration and simplify installation and operation.

  • 2.What is the reason for the inverter screen not displaying? How to solve it?

    Cause of occurrence

    (1) The output voltage of the module or string is lower than the minimum working voltage of the inverter.

    (2) The input polarity of the string is reversed. The DC input switch is not closed.

    (3) The DC input switch is not closed.

    (4) One of the connectors in the string is not connected properly.

    (5) A component is short-circuited, causing the other strings to fail to work properly.

     

    Solution:

    Measure the DC input voltage of the inverter with the DC voltage of the multimeter, when the voltage is normal, the total voltage is the sum of component voltage in each string. If there is no voltage, test whether the DC circuit breaker, terminal block, cable connector, component junction box, etc. are normal in turn. If there are multiple strings, disconnect them separately for individual access testing. If there is no failure of external components or lines, it means that the internal hardware circuit of the inverter is faulty, and you can contact Renac for maintenance.

  • 3.Excessive output voltage on the AC side, causing the inverter to shut down or derate with protection?

    Cause of occurrence:

    Mainly because the grid impedance is too large, when the PV user side of the power consumption is too small, the transmission out of the impedance is too high, resulting in the inverter AC side of the output voltage being too high!

     

    Solution:

    (1) Increase the wire diameter of the output cable, the thicker the cable, the lower the impedance. The thicker the cable, the lower the impedance.

    (2) The inverter is as close as possible to the grid-connected point, the shorter the cable, the lower the impedance. For example, take 5kw grid-connected inverter as an example, the length of the AC output cable within 50m, you can choose the cross-sectional area of 2.5mm2 cable: the length of 50 – 100m, you need to choose the cross-sectional area of 4mm2 cable: length greater than 100m, you need to choose the cross-sectional area of 6mm2 cable.

  • 4.DC side input voltage overvoltage alarm, error message "PV Overvoltage" displayed?

    Cause of occurrence:

    Too many modules are connected in series, causing the input voltage on the DC side to exceed the maximum working voltage of the inverter.

     

    Solution:

    According to the temperature characteristics of PV modules, the lower the ambient temperature, the higher the output voltage. It is recommended to configurate the string voltage range according to the inverter datasheet. In this voltage range, the inverter efficiency is higher, and the inverter can still maintain the start-up power generation state when the irradiance is low in the morning and evening, and it will not cause the DC voltage to exceed the upper limit of the inverter voltage, which will lead to the alarm and shutdown.