Hybrid Inverter off Grid 30kVA Pure Sine Wave Inverter with Lithium Battery

• Customization: Available
• After-sales Service: Provide
• Warranty: 1-5 Years
• Model NO.: NB384-30KSZ
• Nature of Source Flow: Passive inverter
• Phase: Three
• Output Power: 24kw
• Certification: CE, ISO9001
• Type: DC/AC Inverters
• Power Source: Solar Power, Wind Power
• Circuit Topologies: Full-Bridge Type
• Nature of Wave String: Sine Wave Inverter
• Product Name: 30kw off Grid 3 Phase Inverter DC48V to AC380V Pow
• Input Rated Voltage: 48VDC
• Input Rated Current: 312A
• Input DC Voltage Allowing Range: 40-62VDC
• Bypass Transfer Time: ≤200 Ms
• Output Rated Power: 30kw
• Output Rated Voltage and Frequency: 380 VAC ,50Hz
• Inverter Efficiency: >92%
• Transport Package: Wooden Box
• Trademark: Deming
• Origin: Shandong
• HS Code: 8504403090
• Production Capacity: 100/Week
• Package Size: 680.00cm * 530.00cm * 780.00cm
• Package Gross Weight: 120.000kg

Product Description

Specification

30KW Off Grid Inverter 48v 96v 120v 240v 480v Three Phases For Solar And Vertical Wind Turbine home use System.

1.using IGBT from Mitsubishi company as the power components

2. using American ATEMEL company microprocessor as figure controller

3. perfect protection and warning functions 

4. circuit frame compact, Max. Efficiency≥90% 

5. with wide input voltage range 

6. RS232/485/WIFI/GPRS communication 

7. Tough screen English LCD, perfect display, interface-friendly

Off-grid Inverter

Off-grid inverter converts the DC to AC for the loading. We can according to user requirements, increase theutility charge, mains bypass, and other functions
.Deming off-grid inverters include two types: high frequency off grid inverters and industry frequency off grid inverters (with isolated transformer), applied to different territories. Industry inverters (with isolated transformer) includes single phase off grid inverter and three phase off grid inverter.
Application
For desolate area like mountain, island, pasturing area, etc.
For transportation system like beacon light, traffic light, street light, etc.
For communication system: unattached operation microwave middle station, optical cable maintenance station, etc.
For photovoltaic power station, wind-solar (diesel) power station, park charging station, family power house, factory power
station, etc.
For solar building: has good business future.
For the new technology application project.
Off Grid Inverter In The New Energy Power
SystemOff-grid Wind Solar Hybrid System

Inverter power supply system drawing

Type		NB220-50KSZ	NB240-50KSZ	NB380-50KSZ
DC input	Input rated voltage	220Vdc	240Vdc	380 VDC
	Input rated current	227A	208A	132 A
	Input DC voltage range	180-300	200-335	300-490VDC
AC input (AC Bypass)	Allow input voltage range	220 VAC / 380 VAC / 400 VAC ± 15% VAC
	Input rated current	139A / 76A / 72.5A
	Bypass transfer time	≤4 ms
AC output	Rated capacity	50KVA
	Output rated power	40KW
	Output rated voltage and frequency	220 VAC / 380 VAC / 400 VAC,50Hz / 60Hz
	Output rated current	139A / 76A / 72.5A
	Output voltage accuracy	220 VAC / 380 VAC / 400 VAC ± 2%
	Output frequency accuracy	50Hz / 60Hz ±0.05%
	Waveform distortion (THD). (Linear load)	≤3%
	Dynamic response time (Load 0←→100%)	5%
	Power factor (PF)	0.8
	Overload capacity	120%,3 minutes,150%,10 second
	Crest factor (CF)	3:1
	Inverter efficiency	90%
Working Environment	Dielectric strength	1500VAC,1minute
	Noise (1m)	≤50dB
	Ambient temperature	-10℃~+50℃
	Humidity	0~90%,No condensation
	Altitude	≤5000 m
Pure Sine Wave		Yes
Equipped with copper transformer		Yes
If solar charger available		Yes
AC Charger		Optional
Production function	Input reverse protection, input under-voltage protection, output overload protection, output short circuit protection, thermal protection
Size(mm)	760*1400*1600mm
Weight(kg)	550kg