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Regulator 30kw for Power System Solar Inverter with Charge Controller

Regulator 30kw for Power System Solar Inverter with Charge Controller

$4057 /piece price excl.VAT

Negotiable
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Minimal order
100 pieces

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Product Specifications

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Product Description

30kw Solar Inverter with Charge Controller for Power System

Product Introduction

SNADI 30KW hybrid solar inverter is an intelligent inverter with built-in charge controller designed for large photovoltaic power generations. Its built-in control r can realize charge management for a battery pack by multiple solar arrays to improve charge efficiency and life of the battery pack. Thanks to the DSP control base on SPWM high-frequency carrier technology and IGBT power device, it can control the output operation parameters accurately to provide a high quality and reliable pure sine wave AC power supply for precision equipment.

Features

--Excellent performance because of the DSP intelligent control inversion technology:

-- A wide range of applicable loads because of pure sine wave AC output;

--Visualization of operation status of the equipment through simple LEDs and a LCD:

--Overall automatic protection and alarms such as output overload protection;

--Solar array and battery common-anode system input:

-- Intelligent charge control based on programming of charge parameters, which is provided to meet the special needs of different occasions:

-- Settable battery protection parameters and a function of password protection:

-- A function to accumulate the photovoltaic power generation capacity and the battery capacity:

-- Overall protection: Protection and alarm for reverse connection of the battery poles. Battery overcharge and back charge of the battery at night:

-- Display of the current battery voltage, battery charge current. Internal temperature of the case, total photovoltaic power generation capacity (AH) total power consumption by the load. Total battery level (AH). Photovoltaic current

Datasheet

 

Model:NKGNKG-30KW
Rated power30KW
BatteryRated voltage384V DC
Voltage of over discharge protection345V DC
ControllerRated current100A
Rated voltage384V DC
Number of inputs4
Max. current of each input25A
Solar input voltage<660V DC
Voltage of overcharge protection445V DC(programmable)
Control accuracy±0.1
Display accuracy±0.1
Efficiency>95%
InverterInput voltage176-264VDC/304-456VDC
Input frequency45-65Hz
Output voltage220VDC/380VDC(Three-phase four-wire)
Output frequency45/65Hz
Output waveformPure sine wave, THD<4% (full load)
Protection functionOutput short circuit protection, over-voltage protection, under-voltage protection, low battery protection
Manual power-on/offManual power-on/off preferred
Automatic power on/offLight-operated power-on + fixed-time power-off (programmable)
OtherAmbient temperature for operation0-40SºC
Relative humidity for operation/storage20-90% (No condensation, maximum)

Certificate

 

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