


Product Description
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Induction
ECO series 4kw 4kva hybrid inverter is a powerful solar system device. The inverter has built-in 120A mppt charging technology, which can efficiently convert solar power and provide stable power supply for the pv system. At the same time, the inverter also has intelligent WIFI connection function, which can remotely monitor and control the system operation through mobile phones and other devices. In addition, the inverter supports RS232 communication interface, which can be connected with other devices to realize remote monitor. This solar inverter has a customizable appearance design and can meet the individual needs of different users. In order to enhance the connection capability, the inverter also adds an RS485 interface to facilitate connection with the BMS management system of lithium batteries. This series 4kw inverter and 4kw inverter can run without battery, providing reliable power conversion services for the home.
Main Features
*Pure sine wave 4000w solar inverter
*Built-in max 120A MPPT solar charger
*Max PV voltage 500VDC
*MPPT range 60V~450VDC
*Inverter can run without battery
*One-key restoration to factory setting
*Optional WiFi for IOS and Android
*Built-in anti-dusk kit for harsh environment
*Smart battery charge design to optimize battery life
*With RS485 interface for BMS communicate
*With dual output
DatasheetMODEL ECO-4.2KW
Phase
1—phase
Maximum Conversion Efficiency (DC/AC)
98%
TWO LOAD OUTPUT POWER
Full Load
4200W
Maximum Main Load
4200W
Maximum Second Load (battery mode)
1400W
Main Load Cut Off Voltage
26VDC
Main Load Return Voltage
27VDC
AC INPUT
Acceptable Input Voltage Range
90~280VAC or 170~280VAC
Maximum AC Input Current
30A
40A
Nominal operating frequency
50/60Hz
PV INPUT(DC)
Nominal DC Voltage/Maximum DC Voltage
240VDC/500VDC
PV input voltage range
60~450VDC
Full load MPPT range
240V~450VDC
Number of MPPT Tracker / Imax PV
1/18A
BATTERY MODE OUTPUT(AC)
Nominal Output Voltage
220/230/240VAC
Output Waveform
Pure sine wave
Efficiency (DC to AC)
94%
BATTERY & CHARGER
Battery Type
Lead acid/Gel/Lithium
Nominal DC Voltage
24VDC
Maximum Charging Current (Solar to AC)
120A
Maximum AC Charging Current
100A
GENERAL
Dimension, D*W*H (MM)
420*350*145
Net Weight(KGS)
8
Communication Interface
RS232/RS485
Operating Temperature
-10~50℃
Humidity
5%~95% non-condensing
Class of Protection
IP20
System DiagramThis series 4kw 4000w inverter can run without battery, only use PV power to power home appliances.
Application
This series off-grid inverters are widely used in household off grid solar system around the world. The 4kw solar system provides users with efficient and stable clean energy.
FAQ
Q: What’s the payment term of this 4kw inverter?
A: T/T, Western Union, Paypal, L/C.Q: Are your 4kw inverter pure sine wave output?
A: Yes, 4000w true pure sine wave inverter.Q: Is this 4000w off grid inverter?
A: Yes, 4000w off grid inverter, can also work with AC input for backup.Q: What is the delivery time of this 4kw solar inverter?
A: 4kw Inverter in stock, fast delivery.Q: What is the shipping way of this 4kw inverter?
A: By Air, by Sea or by Express.Q: How to solve the technical problem of this 4000w off grid inverter?
A: 24 hours after-service consultancy just for you and to make your problem to solve easily.Download
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*Pure sine wave 4000w solar inverter
*Built-in max 120A MPPT solar charger
*Max PV voltage 500VDC
*MPPT range 60V~450VDC
*Inverter can run without battery
*One-key restoration to factory setting
*Optional WiFi for IOS and Android
*Built-in anti-dusk kit for harsh environment
*Smart battery charge design to optimize battery life
*With RS485 interface for BMS communicate
*With dual output
Keywords:
Off grid 24VDC 220VAC 4000W 5KVA Solar Inverter



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