• High Power 8.5KW/11KW Off Grid Inverter for Solar Systems
  • High Power 8.5KW/11KW Off Grid Inverter for Solar Systems
  • Reliable Off Grid Inverter 230V for Solar Energy Systems

【XEM Series】8.5/11KW 220V/230Vac Off Grid Solar Inverter

Minimum order quantity: 20 GP Container

  • - Built-in 2 MPPT
  • - Compatible work with LiFePO4 battery via RS485
  • - CAPABLE TO WORK WITHOUT BATTERY
  • - WIFI REMOTE MONITORING OPTIONAL
  • - SUPPORT MULTIPLE OUTPUT PRIORITY: UTL,SOL,SBU,SUB
  • - EQ FUNCTION TO OPTIMIZE BATTERY PERFORMANCE AND EXTEND LIFECYCLE

LIGHT UP THE WORLD

As a world-class solar modules manufacturer, XPOWER Solar Energy Co., Ltd specializes in research, development, production, and sales of solar modules.

LIGHT UP THE WORLD

As a world-class solar products manufacturer, XPOWER Solar Energy Co., Ltd. focused on the development, manufacturing, sales, and service of high-quality professional solar modules.

The reverse control all-in-one machine is a multi-functional integrated photovoltaic off-grid inverter, including AC inverter function module, photovoltaic charging control module and battery charging and discharging function module

MODEL XEM8500-48L XEM11000-48L
Capacity 8.5KVA/8.5KW 11KVA/11KW
Maximum PV Input Power 10KW 11KW
Parallel Capacity NO NO
Lithium Battery Communication YES(RS485) YES(RS485)
Lithium Battery Activation YES(By PV or Utility)
INPUT
Nominal Voltage 230VDC
Acceptable Voltage Range 170-280vdc(For personal Computer);90-280vdc(For Home Appliances)
Frequency 50/60Hz(Auto sensing)
OUTPUT
Nominal Voltage 220/230/240VAC±5%
Surge Power 17000VA 22000VA
Frequency 50/60Hz
Waveform Pure Sine Wave
Transfer Time 10ms(For personal Computer);20ms(For Home Appliances)
Peak Efficiency 94%
Overload Protection 5s@>=140% load;10s@110%~140% load
Crest Factor 3:1
Admissible Power Factor 0.6~1(inductive or capacitive)
BATTERY
Battery Voltage 48VDC 48VDC
Maximum Discharge Current 180A 220A
Floating Charge Voltage 54VDC 54VDC
Overload Protection 63VDC 63VDC
Charging Method CC/CV CC/CV
SOLAR CHARGER & AC CHARGER
Solar Charge Voltage MPPT MPPT
Max.PV Array Power 5000W*2 5500W*2
Max.PV Array Open Circuit  Voltage 500VDC 500VDC
PV Array MPPT Voltage Range 60VDC~500VDC 60VDC~500VDC
Max.Solar Input Current 18A*2 27A
Max.Solar Charge Current 140A 160A
Max.AC Charge Current 120A 120A
Max.Charge Current 140A 160A
PHYSICAL
Dimension,D x W x H(mm) 540x415x122 540x415x122
Net Weight(kg) 14 15
Communication Interface RS232/RS485/DRY CONTACT
LCD YES
ENVIRONMENT
Operating Temperature -10°C~55°C
Storage Temperature -15°C~60°C
Humidity 5%~95% Relative Humidity (Non-condensing)

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