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Off Grid |1.5KVA/3KVA | Axpert EX
Axpert EX 1.5KVA/3KVA Enhance AC charger to 60A
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Off Grid | 1500VA/3000VA | Single PhaseVoltronic Axpert EX series is off grid solar inverter specially designed for use with  batteries energy storage in the home PV Power System

  • Item NO.:

               axpert EX 1500 / Axpert EX 3000
  • Brand :  

  • Power : 

               1500VA 3000VA
  • AC Voltage : 

               220/230/240 VA
  • Application : 

               Off Grid/Battery Energy Storage Residential Solar System
  • Warranty : 

               5 Years

Product Description

Off Grid / Stand-Alone Solar Inverter System

An off-grid solar system is not connected to the electricity grid and requires battery storage. Off-grid solar systems must be designed correctly in order to generate enough power throughout the year and have the necessary battery capacity to meet the installed locations electrical energy requirements or demand.

A backup generator or alternative back up power source may be necessary to supplement your electrical demand and recharge the batteries during times when the batteries are inadequately charged due to very bad weather patches or other unforeseen circumstances. We recommend that the size of the backup power source should be adequate to supply energy to your house and charge your batteries at the same time.


Axpert EX 1.5KVA/3KVA

Enhance AC charger to 60A

Axpert EX is equipped with 60A Charger and 50A solar Charger. Axpert EX can perform jointed charging up to 110A to shorten battery charging hour. Besides, we also applies con-formal coated PCB on Axpert EX. It will greatly improve product reliability and allow the invert er to with stand wide range environmental temperature when invert er is operated in harsh environment.


Leading Features

•Pure sine wave inverter

•Enhance ac charger to 60A

•Wide battery input range

•Selectable input voltage range for home appliances and Personal computers

•Selectable high power charging current

•Configurable ac/solar input priority via LCD setting

•Compatible to mains voltage or generator power

•Auto restait while ac is recovering

•Overload and short circuit protection

•Smart battery charger design for optimized battery performance

•Cold start function


Technical Parameters

MODEL Axpert EX 1.5K-12 Axpert EX 1.5K-24 Axpert EX 3K-24
Rated Power 1500 VA / 1200 W 3000 VA / 2400 W
Voltage 220/230/240 VAC
Selectable Voltage Range 170-280 VAC (For Personal Computers); 90-280 VAC (For Home Appliances)
Frequency Range 60/50 Hz (Auto sensing)
AC Voltage Regulation (Batt. Mode) 220/230/240 VAC ± 5%
Surge Power 3000 VA 6000 VA
Efficiency (Peak) 90%~93%
Transfer Time 10 ms (For Personal Computers); 20 ms (For Home Appliances)
Waveform Pure Sine Wave
Battery Voltage 12 VDC 24 VDC
Floating Charge Voltage 13.5 VDC 27 VDC
Overcharge Protection 16 VDC 32 VDC
Maximum PV Array Open Circuit Voltage 50 VDC 75 VDC
Maximum PV Array Power 600W 1200W
Maximum Solar Charge Current 50 A
Maximum AC Charge Current 60A
Maximum Charging Current 110A
Dimension, D X W X H (mm) 100 x 272 x 355
Net Weight (kgs) 6.6
Operating Humidity 5% to 95% Relative Humidity(Non-condensing)
Operating Temperature -20℃ to 55℃
Storage Temperature -30℃ to 60℃


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