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Hybrid Solar Inverter Charger Manufacturer
○16-year experience  ○Factory wholesale  ○OEM/ODM

Welcome to the website of Guangdong Xindun Power Technology Co.,Ltd.

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Guangdong Xindun Power Technology Co.,Ltd.
Tel./Whatsapp/Wechat: +86 18924874907
E-mail: sales@gdxindun.com
Add: 3/F,Bldg.3,area C,European Industry Park,Chancheng Dist,Foshan,Guangdong,China
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Position: Home> Details

Purchasing Hotline：+86 18924874907

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Product model：
NB series high power inverter 30KW 240V, 40KW 384V convert to AC110V/220V, 50/60Hz self-adaption
Certificate:：
CE、IEC
Application:  Xindun high power inverter applicable to large off-grid solar power generation system. Inverter can be used in large communication power station, oil field, drilling operation and other high power equipment.

High power inverter(30kw-40kw)

  • High power inverter(30kw-40kw)
  • High power inverter(30kw-40kw)
  • High power inverter(30kw-40kw)
High power inverter(30kw-40kw)
  • 产品介绍
  • 右边简介
  • 产品介绍（手机）

Inverter Feature


◆ Pure sine wave output.                                          

◇ Ac voltage input range wide, AVR output.

◆ Traditional EI transformer with stable performance.

◇ LCD/led/LCD real-time display, simple and clear.

◆ Working modes: AC first or battery first optional, intelligent charging.

◇ The RS232 communication port is optional.


High power inverter Parameters


Specification
Model: NB303240403384
Rated Power30KW40KW
Battery Voltage240V384V
Size(L*W*Hmm)720*435*1120
Packing Size(L*W*Hmm)790*505*1260
N.W.(kg)135160
G.W.(kg) (Wooden Packing)150180
Parameter
InputVoltage 
Range		73VAC~138VAC /  145VAC~275VAC(350W~7000W);  98VAC~125VAC / 195VAC~250VAC(8KW~40KW)  
Frequency 
Range		45Hz~64Hz
OutputVoltage 
Range		110VAC±2% / 220VAC±2% /  （Battery Mode）
Frequency 
Range		50Hz±0.5 or 60Hz±0.5
Output WavePure Sine Wave
Total Harmonic Distortion≤3%
Transfer Time≤4ms
Efficiency≥85%
Working ModeBattery First/AC First/Saving Energy Mode
AC Charging currentMax 15A
Battery TypeAccording to Customer Requirements
DisplayLCD
Thermal methodCooling fan in intelligent control
CommunicationRS232（Optional）
ProtectionOver-load Overload exceeds 110%，automatic shutdown in 30 secs；Overload exceeds 120%，automatic shutdown in 2 secs
(Under mains supply mode, it will not shutdown if overload, just keeping sound)
 Short circuitOutput short-circuit, automatic shutdown after keeping sound 20 secs
BatteryHigh or low voltage protection
Reverse 
Polarity		Reverse Polarity protection（Optional）
EnvironmentNoise≤55dB
Temperature-10℃~40℃
Humidity0%~95%（No condense）
AlarmAUnder normal working situation, buzzer without alarm sound
BWhen battery are fault or under overload protection, buzzer keeping sound 4 times each second
CWhen inverter starts in normal situation, buzzer reminds 5 times
Note：All specifications are subject to charge without prior notice



Product Details

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How to use the high power inverter?


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Xindun High Power Inverter

Applications


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NB high power inverter installation case

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