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40kw Three-Phase off-Grid Solar Power Inverter with Built-in Solar Controller

China 40kw Three-Phase off-Grid Solar Power Inverter with Built-in Solar Controller, Find details about China Power Inverter, Solar Power Inverter from 40kw Three-Phase off-Grid Solar Power Inverter with Built-in Solar Controller

Model NO.
NKG-40KW
Brand
Snadi /Snat
Type
DC/AC Inverters
Power Source
Solar Power
Circuit Topologies
Full-Bridge Type
Nature of Wave String
Sine Wave Inverter
Name
Solar Power Inverter
Rated Voltage
192VDC/220VDC/384VDC
Rated Current
100A
Efficiency
>95%
Application
off Grid Solar Power System
Snat/OEM/ODM
Accept
Switching Time
4-6ms
Export Market
Globalf
Trademark
SNADI
Transport Package
Standard Export Package
Specification
CE; ISO9001-2008
Origin
Foshan Guangdong
HS Code
8504403090
Model NO.
NKG-40KW
Brand
Snadi /Snat
Type
DC/AC Inverters
Power Source
Solar Power
Circuit Topologies
Full-Bridge Type
Nature of Wave String
Sine Wave Inverter
Name
Solar Power Inverter
Rated Voltage
192VDC/220VDC/384VDC
Rated Current
100A
Efficiency
>95%
Application
off Grid Solar Power System
Snat/OEM/ODM
Accept
Switching Time
4-6ms
Export Market
Globalf
Trademark
SNADI
Transport Package
Standard Export Package
Specification
CE; ISO9001-2008
Origin
Foshan Guangdong
HS Code
8504403090
Package size per unit product
75.00cm * 68.00cm * 150.00cm
Gross weight per unit product
300.000kg
40kw Three-Phase off-Grid Solar Power Inverter with Built-in Solar Controller

The Three Phases solar power inverter is an intelligent inverter with built-in Charge Controller designed for large photovoltaic power generations.

Its built-in controllor can realize charge management for a battery pack by multiple solar arrays to improve charge efficiency and life of the battery pack.
Thanks to the DSP control base on SPWM high-frequency carrier technology and IGBT power device, it can control the output operation parameters accurately to provide a high quality and reliable Pure Sine Wave AC power supply for precision equipment.

It is widely applied to large solar power generator occasions including families, schools, public lighting, industrial and mining enterprises, frontier defense, sea islands, pasturing areas and more.


40kw Three-Phase off-Grid Solar Power Inverter with Built-in Solar Controller
40kw Three-Phase off-Grid Solar Power Inverter with Built-in Solar Controller40kw Three-Phase off-Grid Solar Power Inverter with Built-in Solar Controller
40kw Three-Phase off-Grid Solar Power Inverter with Built-in Solar ControllerTechnical Data
ModelNKG-40KW
Rated power40KW
BatteryRated voltage384VDC
Voltage of over discharge protection345VDC
ControllerRated current100A
Rated voltage384VDC
Number of inputs4
Max. current of each input25A
Solar input voltage<660VDC
Voltage of overcharge protection445VDC(programmable)
Control accuracy±0.1
Display accuracy±0.1
Efficiency>95%
InverterInput voltage176-364VAC/304-456VAC
Input frequency45-65HZ
Output voltage220VAC/380VAC ( three-phase four-wire)
Output frequency50/60HZ
Output waveformPure sine wave, THD<4% (full load)
Protection functionOutput short circuit protection, overvoltage protection, under voltage protection, low battery protection and more.
Manual power-on/offManual power-on/off preferred
Automatic power on/offLight-operated power-on + fixed-time power-off (programmable)
OtherAmbient temperature for operation0-40ºC
Relative humidity for operation/storage20-90% (No condensation, maximum)
40kw Three-Phase off-Grid Solar Power Inverter with Built-in Solar Controller40kw Three-Phase off-Grid Solar Power Inverter with Built-in Solar Controller40kw Three-Phase off-Grid Solar Power Inverter with Built-in Solar Controller

Q1: MOQ
A: MOQ from our company is required 1 unit

Q2: Are you manufacturer or trading company?
A: We are professional manufacturer since 2004

Q3:I need this product and wanna a system for family/industrial/commerical using, can you help me? 
A: Yes, we have a professional technology team average 10 years' experience, they can design solar power system in accordance with customers' special requirements.

Q4: How long is your delivery time
A: Within 15 days

Q5:How about your after-sales service?
A:Our quality warranty for 2 years; any parts will be shipped for free during warranty period.

Q6: Why choose us?

A1)Prompt delivery and good after-sale services.

A2)We have our own factory,the selling prices is competitive.

A3)All of our products are certified with CE, RoHS, ISO9001:2008.

A4)100% new materials for production and superior quality.

A5)Professional R&D technology team average 10 years experience.

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