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Low voltage 5kWh Lock - buckled stacked inverter

Rated output power: 5kw

Type: single phase

Output frequency: 50-60Hz

Nominal output voltage: 220/230/240VAC

Battery voltage request: 48V

Communication Protocol: USB&RS232

Protection rating: IP40

MPPT controller: YES

Application: Stacked energy storage system

CSiT Low voltage 5kw single phase inverter is stacked type, save space, This hybrid PV inverter can provide power to connected loads by utilizing PV power, utility power and battery power.

    Advantages of CSiT lock - stacking solar inverter:

    ● Space - saving and Compact: The lock - stacking design enables the inverters to be arranged closely, achieving an efficient layout in limited space and saving floor area.
     High Efficient power generation, dual MPPT, power generation efficiency up to 93%. 
     It is a series - supporting product with the CSIT 5 kWh lock - stacking battery, offering even more stable performance.
     Installation and maintenance are extremely convenient: The locking mechanism simplifies the installation process, enabling rapid assembly. Moreover, it allows for easy disassembly of individual devices for maintenance.

    Technical Datasheet 

    MODEL

    5KW

    RATED OUPUT POWER

    5000W

    PV INPUT (DC)

    Max. PV Power

    5000W

    Max. PV Array Open Circuit Voltage

    450 VDC

    MPPT Range @ Operating Voltage

    120 VDC~430 VDC

    Number of MPP Tracker

    1

    GRID-TIE OPERATION

    GRID OUTPUT (AC)

    Nominal Output Voltage

    220/230/240 VAC

    Feed-in Grid Voltage Range

    195.5~253 VAC @India regulation 184 ~ 264.5 VAC @Germany regulation

    184 ~ 264.5 VAC @South America regulation

    Feed-in Grid Frequency Range

    49~51Hz @India regulation

    47.5~51.5Hz @Germany regulation 57~62Hz @South America

    Nominal Output Current

    21.7A

    Power Factor Range

    >0.99

    Maximum Conversion Efficiency (DC/AC)

    95%

    OFF-GRID, HYBRID OPERATION

    GRID INPUT

    Acceptable Input Voltage Range

    90 - 280 VAC or 170 - 280 VAC

    Frequency Range

    50 Hz/60 Hz (Auto sensing)

    Rating of AC Transfer Relay

    40A

    BATTERY MODE OUTPUT (AC)

    Nominal Output Voltage

    220/230/240 VAC

    Output Waveform

    Pure Sine Wave

    Efficiency (DC to AC)

    93%

    BATTERY & CHARGER

    Nominal DC Voltage

    48 VDC

    Maximum Charging Current (from Grid)

    80A

    Maximum Charging Current (from PV)

    80A

    Maximum Charging Current

    80A

    GENERAL

    Dimension, D X W X H (mm)

    522 x 350 x 173

    Net Weight (kgs)

    15

    INTERFACE

    Parallel-able

    Yes

    External Safety Box (Optional)

    Yes

    Communication

    USB or RS232/Dry-Contact

    ENVIRONMENT

    Humidity

    0 ~ 90% RH (No condensing)

    Operating Temperature

    -10°C to 50°C

    Product details

    How to connect with the battery?

    This battery pack is connected to a hybrid PV inverter and can use PV power, grid power and battery power to connect with loading requirement electrical part.
    Please follow below steps to implement battery connection:
    How to connect with the battery

    Lock-in superposition inverter product overview

    Supports single-phase voltage regulation within the range of 220, 230, and 240Vac.
    Provides 2 charging modes: PV only, PV and AC hybrid charging
    It has two output modes: mains bypass and inverter output, and has uninterruptible power supply function
    LCD large screen dynamic flow chart design, easy to understand system data and operating status
    360° protection, with complete short circuit protection, over-current protection, over-voltage protection, overload protection, etc.
    Support USB, RS485 communication

    Application

    The 48V 51.2V lithium ion battery can be mainly used for residential ESS(energy storage system) to provide back up power for home appliances including refrigerators, televisions, air conditioners, fans, etc. Using household energy storage systems can improve energy efficiency, address power outage risks, and optimize electricity costs.
    energy storage battery
    The single phase solar inverter can be also mainly used for residential ESS(energy storage system), commercial venue, communication base station, UPS system, etc.
    application

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