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3.5KW Single Phase Off Grid Inverters 24V For Harsh Environments

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3.5KW Single Phase Off Grid Inverters 24V For Harsh Environments

Name: 35KW Single Phase Off Grid Inverters 24V For Harsh Environments
Brand: RESUN
Price: 1 USD

Best 3.5KW Single Phase Off Grid Inverters 24V For Harsh Environments wholesale

Brand Name : RESUN

Model Number : O-3.5K-LSM

Place of Origin : China

MOQ : 1pcs

Price : Negotiable

Certification : -

Payment Terms : T/T

Supply Ability : 10000

Delivery Time : 3-30days

Model : O-3.5K-LSM

Power Rating : 3.5KW

Max Efficiency : 96%

Operating Temperature Range : -10 to 50°C

Battery Compatibility : Lead-acid / Li-ion / User-defined

Rated Battery Voltage : 24V

Cooling Method : heatsink & intelligent air cooling

Input Voltage Range : 50/60Hz

PV INPUT DC voltage, current : 60~500Vdc，15A

Communication Interface : RS232+RS485

Warranty : 18 months

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3.5KW Off grid inverters suitable for harsh environments

• Equipped with a sturdy protective shell, it effectively blocks sand and dust intrusion, ensuring the safety of internal circuits. 
• Equipped with an intelligent temperature control system, it can continuously and reliably operate through dual fans and honeycomb ducts for heat dissipation, whether in hot deserts or extremely cold polar regions.
• Suitable for harsh environments such as remote mountainous areas, wilderness camps, and island base stations without stable power grids, it is equipped with solar panels or other energy sources to provide stable power supply for local residents' daily life, outdoor work equipment, and communication facilities, ensuring electricity demand.

Product Features
• Lithium battery activation function by PV or UtilityCompatible work with lifepo4 battery via Rs485
• Pure sine wave
• Capable to work without battery
• Detachable dustcoverforharsh environmentWiFiremote monitoring optional.
• Support multiple output priority: UTL,SOL, SBU, SUB

Description

MODEL				O-3.5K-LSM
Capacity				3.5KVA/3.5KW
Parallel Capability				NO
Lithium Battery activation				YES ( By PV or Utility)
Lithium Battery communication				YES(RS485)
INPUT
Nominal Voltage				230VAC
Acceptable Votage Range				170-280VAC(For personal Computer);90-280vac(For Home Appliances)
Frequency				50/60 Hz(Auto sensing)
OUTPUT
Nominal Voltage				220/230VAC±5%
Surge Power				7000VA
Frequency				50/60Hz
Waveform				Pure Sine wave
Transfer Time				10ms(For personal Computer);20ms(For Home Appliances)
Peak Efficiency(PV to INV)				96%
Peak Efficiency(Battery to INV)				93%
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				24VDC
Floating Charge Voltage				27VDC
OverCharge Protection				33VDC
Charging Method				CC/CV
Lithium Battery Activation				YES(By PV
Lithim battery Communication				YES(RS485)
SOLAR CHARGER &AC CHARGER
Solar Charger Type				MPPT
Max.PV Array Power				4000W
Max.PV Array Open Circuit Voltage				500VDC
PV Array MPPT Voltage Range				60VDC~500VDC
Max.Solar Input Current				15A
Max.Solar Charge Current				100A
Max.AC Charge Current				80A
Max.Charge Current(PV+AC)				100A
PHYSICAL
Dimensions,DxWxH(mm)				*358295100*
Package Dimensions,D×WxH(mm)				*465380175*
Net Weight(Kg)				7
Communication Interface				RS232+RS485
ENVIRONMENT
Operating Temperature Range				(-10℃ to 50℃)
Storage Temperature				(-15℃~50℃)
Humidity				5%to 95%Relative Humidity(Non-condensing)

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