Custom Made Solar Power Inverter for Solar Systems

• Nature of Source Flow: Passive inverter
• Certification: ISO9001, CE
• Output Power: 400kw
• Grid Type: off-Grid Inverter
• Output Type: Triple
• Circuit Topologies: Full-Bridge Type
• Model NO.: NB480-500KSZ
• 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 power components from Mitsubishi or Infineon company


• Equipped with American ATEMEL company microprocessor for figure control


• Offers comprehensive protection and warning functions


• Compact circuit frame design


• Maximum efficiency of at least 94%


• Wide input voltage range


• RS232/485 communication with optional multi communication interfaces


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


• Built-in isolate transformers for filtering and supplying inductive loads such as water pumps and motors

Off Grid Solar Wind Hybrid System:

Designed and manufactured by Jinan Deming Power Equipment Co., Ltd, our off-grid solar wind hybrid system is an innovative solution for reliable and sustainable power generation. With its advanced features and cutting-edge technology, this system offers:

• Efficient utilization of IGBT power components from Mitsubishi or Infineon company


• Reliable figure control using American ATEMEL company microprocessor


• Comprehensive protection and warning functions to ensure safe operation


• Compact circuit frame design for space-saving installation


• High efficiency, with a maximum efficiency of at least 94%


• Wide input voltage range for flexible and versatile operation


• Easy communication via RS232/485 interfaces, with the option to choose from multiple communication interfaces


• Clear and user-friendly interface with a big-screen English LCD or LED display


• Built-in isolate transformers for efficient filtering and supply of inductive loads, including water pumps and motors

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