1KW 2KW 3KW 5KW 6KW best off grid solar inverter with mppt

Item No.: SRM001
SRM series is a low frequency off-grid all-in-one solar inverter, is designed with built-in inverter, mppt solar charger controller and AC charger for all-in-one convenience and versatility. It can offer uninterruptible power support.
Description Specification

Features: 
 
  • Pure sine wave output with transformer, never harm to any load
   
  • Multi-funtion all-in-one machine, easy to install
   
  • Programmable AC/PV source priority
 
  • Conveniently monitor/set the whole system via LCD display
 
  • 50Hz/60Hz frequency self-adaptive output
 
  • Compatible to mains voltage or generator power
 
  • High DC to DC energy efficiency to 98%
 
  • 40A/60A MPPT solar charge controller is built in by default
 
  • Optional built-in 80A or 100A MPPT solar charge controller
 
  •  With short circuit, high/low voltage, over temperature, overload and other comprehensive protection
 
A PROFESSIONAL FACTORY
Foshan Sunremain Technology Co.,Ltd is an national creative high-tech enterprise, specialized in R&D, manufacturing and marketing of high reliable off grid solar inverters, power inverter mppt solar controllers, ups systems and solutions. Our factory has passed ISO quality management system certification.
We try our best to meet customers' expectations in terms of product quality, customer service and on-time delivery, s
trictly following the principles of "faithfulness, passion, professional care" and "mutual benefits". “Sunremain”, a believable brand, will provide you with the best quality, the lowest price, punctual shipment and cordial service.
 
MODEL SRM-1K SRM-2K SRM-3K SRM-4K SRM-5K SRM-6K SRM-7K
Rated Power 1KVA/1000W 2KVA/2000W 3KVA/3000W 4KVA/4000W 5KVA/5000W 6KVA/6000W 7KVA/7000W
AC INPUT & OUTPUT
Phase L+N+G
Input Voltage 165~275VAC or 75~140VAC
Selectable Input Voltage Range 170~280VAC ( For Personal Computers ), 90~280VAC ( For Home Appliances )
Frequency 50Hz / 60Hz (Auto Sensing)
AC Voltage Output Regulation (Battery Mode) 220VAC/230VAC/240VAC or 110VAC/120VAC ± 2%
Surge Power (20ms) 3000VA 6000VA 9000VA 12000KVA 15000VA 18000VA 21000VA
Capable of Staring Electric Motor 1HP 1HP 2HP 2HP 3HP 3HP 3HP
Efficiency (Peak) >90%
Transfer Time 4ms
Waveform Pure Sine Wave
Overload Capacity 120% 30s, >120% 1s shut off
Protection Overload, short circuit, high/low voltage and over temperature
BATTERY & AC CHARGER
Battery Voltage 12VDC 24VDC 24VDC/48VDC 48VDC 48VDC/96VDC
Floating Charging Voltage 13.8VDC 27.6VDC 27.6VDC/55.2VDC 55.2VDC 55.2VDC/110.4VDC
Overcharge Protection 16.5VDC 33VDC 33VDC/66VDC 66VDC 66VDC/132VDC
AC Max. Charge Current Standard 10-30A adjustable
MPPT SOLAR CHARGER
Battery system 12VDC 24VDC 24VDC 48VDC 48VDC/96VDC
Rated PV Array Power 360W 720W 1440W 2880W 2880W/3840W
MPPT Range @ Operating Voltage 15V-100VDC 27V-100VDC 27V~150VDC 51V~150VDC 51~150VDC/150~400VDC
C
Maximum PV Array Open Circuit Voltage 100VDC 100VDC 150VDC 150VDC 150VDC/400VDC
Maximum Charging Current 40A 60A 100A/50A
Maximum Efficiency 98%
Standby Power Consumption 2W
PHYSICAL
Display LED+LCD LED+LCD or LED +Touch Color Screen
Dimension, D*W*H (mm) 400*330*120 560*330*180 600*330*180
Net Weight(kgs) 20kg 35kg 40kg 45kg 50kg 55kg 60kg
OPERATING ENVIRONMENT
Humidity 5% to 95% relative humidity (Non-condensing)
Operating Temperature 0-45℃
Storage Temperature -25-55℃

Remarks: Product Specifications are subject to change without further notice

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