384V 15kw Solar Power System Car Power Inverter Hybrid Inverter

Produktbeschreibung

384v 15kw Solar Power System car power inverter Hybrid Inverter

NKD SINGLE-PHASE INVERTER WITH BUILT-IN CHARGE CONTROLLER

The product is an integrated intelligent inverter with built-in charge controller system designed for large photovoltaic power.Its built-in controller can realize charge management for a battery pack by multiple solar arrays to improve charge efficiency and life of the battery pack.Thanks to its full digital vector control technology based on real-time processing by DSP,MCU and DDC,it has perfect protection functions and high reliability.Its mains supply preferred mode,and battery preferred mode are all settable,thus making it easy to meet the different application needs of users.It has an LCD.It is widely applied to large solar power generation occasions including families,schools,publish lighting,industrial and mining enterprises,frontier defense,sea islands,pasturing areas,etc.



MAIN FEATURES

1)High reliability.Frequency tracking,noise filtering and low distortion in inverter output because of double-conversion design;

2)High adaptability.A wide range of input frequency,which realize stable operation of fuel generators; 

3)High optimal performance of the battery.An intelligent battery management technology,which guarantees a longer battery life and decreases the times of battery maintenance;An advanced constant -voltage charge technology,which activates the battery to the most extent,saves the charge time and guarantees a longer battery life;

4)Overall and reliable protection.A power-on test function,which can avoid the faults because of hazards of the inverter;

6)Efficient IGBT(Insulated Gate Bipolar Transistor) inversion technology.Good high-speed switching feature,large-voltage and large-current operating characteristics ,and voltage drive of IGBT(The fifth-generation IGBT has a lower saturation voltage drop and higher operation efficiency and reliability).

Product Parameters

Model:NKD-NKD-8KWNKD-10KW     12KWNKD-15KWNKD-20KW
Rated power8KW10KW              12KW15KW20KW



Battery
Rated voltage192VDC/220VDC/384VDC
Voltage of overdischarge protection172VDC/194VDC/345VDC







Controller
Rated current100A
Rated voltage192VDC/220VDC/384VDC
Number of charge accesses4
Maximum current of each access25A
Solar input voltage<330VDC/<378VDC/<660VDC
Voltage of overcharge protection222VDC/255VDC/445VDC(programmable)
Control accuracy±0.1
Display accuracy±0.1
Efficiency>95%










Inverter
Input voltage88-132VAC/176-264VAC
Input frequency 45-65Hz
Output voltage110VAC/220VAC
Output frequency 50/60Hz
Output waveformPure sine wave,THD<4%(full load)
Protection functionOutput short circuit protection,overvoltage protection,undervoltage protection,low battery protection,etc
Manual power-on/offManual poweron/off preferre
Automatic power-on/offLight-operated power-on +fixed-time power-off(programmable)




Other
Ambient temperature for operation0-40ºC
Relative humidity for operation/storage20%-90%(no condensation,maximum)
External dimensions D*W*H (mm)536*560*1015
Packing dimensions D*W*H (mm)675*700*1180

 







FAQ

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.

 

Lieferfähigkeit

Verpackung und Versand

Vorlaufzeit:
Hafen:
Verpackungsdetails:
>=1 pieces

US 2665.00

Kontakt


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