Solar Energy Inverter for 480V Battery Bank Applications

• Customization: Available
• Nature of Source Flow: Passive inverter
• Certification: ISO9001, CE
• Model NO.: NB480-500KSZ
• Output Power: 400kw
• Grid Type: off-Grid Inverter
• Output Type: Triple
• Circuit Topologies: Full-Bridge Type
• Nature of Wave String: Sine Wave Inverter
• Type: DC/AC Inverters
• Battery Bank Voltage: 480V
• Custom Made: Yes
• Transport Package: Wooden Box
• Trademark: Deming
• Origin: Shandong
• HS Code: 8504403090
• Production Capacity: 100/Month

Product Description

Function Introduction of CE ISO9001 Factory Price Pure Sine Wave Inverter DC AC 500KVA Inverter 380Vac 400Vac 415Vac:

• Utilizes IGBT from Mitsubishi or Infineon company as the power components


• Equipped with American ATEMEL company microprocessor as figure controller


• Offers perfect protection and warning functions


• Compact circuit frame


• Max. Efficiency≥94%


• Wide input voltage range


• RS232/485 communication


• Multiple communication interface options


• Features big-screen English LCD or LED for a perfect display and user-friendly interface


• Includes built-in isolate transformers for filtering and to supply inductive loads, water pumps, motors, etc.

Off grid solar wind hybrid system:

This product is developed and manufactured by Jinan Deming Power Equipment Co., Ltd. It is an off-grid solar wind hybrid system designed to provide reliable and efficient power supply in remote areas or locations without access to the main power grid. The system combines solar and wind energy to generate electricity, ensuring a sustainable and eco-friendly power solution. With its advanced features and robust construction, this hybrid system offers reliable performance and is suitable for various applications. It is an ideal choice for those seeking an off-grid power solution that is both efficient and cost-effective.

Off grid wind power system:
Off grid solar power system:

Type		NB480-500KSZ
DC input	Input rated voltage	480 VDC
	Input rated current	1157 A
	Input DC voltage range	400-620 VDC
AC input (AC Bypass)	Allow input voltage range	220 VAC / 380 VAC / 400 VAC ± 15% VAC
	Input rated current	1280A / 760A / 725A
	Bypass transfer time	≤100 ms (Can be customized ≤ 4ms version)
AC output	Rated capacity	500KVA
	Output rated power	400KW
	Output rated voltage and frequency	220 VAC / 380 VAC / 400 VAC ,50Hz / 60Hz
	Output rated current	1280A / 760A / 725A
	Output voltage accuracy	220 VAC / 380 VAC / 400 VAC ± 1%
	Output frequency accuracy	50Hz / 60Hz ±0.05%
	Waveform distortion (THD). (Linear load)	≤3%
	Dynamic response time (Load 0←→100%)	2ms
	Power factor (PF)	0.8
	Overload capacity	120%,10minutes,200% ,10seconds
	Crest factor (CF)	3:1
	Inverter efficiency	90%
Working Environment	Dielectric strength	1500VAC,1minute
	Noise (1m)	≤50dB
	Ambient temperature	-10ºC~+50ºC
	Humidity	0~90%,No condensation
	Altitude	<2000m(Higher than 2000m rated power should be reduced)
Equipped with copper transformer		Yes
Pure Sine Wave		Yes
AC Charger		Optional
Solar Charger		Optional
Generator port		Optional
Production function	Input reverse protection, input under-voltage protection, output overload protection, output short circuit protection, thermal protection
Product Size	1910*1160*1880mm
Product Weight	1500-1800kg