DC-AC off Grid Inverter for Solar Power System

• Nature of Source Flow: Passive inverter
• Certification: ISO9001, RoHS, CE
• Output Power: >1000W
• 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
• Output Voltage: AC220V/380V/480V
• Output Frequency: 50Hz/60Hz
• Input Voltage: DC220V/360/380V/480V
• Transport Package: Wooden Case
• Specification: 1460*860*1820mm 2000kg
• Trademark: Deming
• Origin: China Jinan
• HS Code: 8504403090
• Production Capacity: 50000/Year

Product Description

Product Description

Power Frequency Pure Sine Wave Inverter

Power Frequency Pure Sine Wave Inverter

Features:

• Complete isolation-type inverter technology, ensuring noiseless output.


• Adoption of advanced SPWM technology for pure sine wave output.


• Dynamic current loop control technology ensures reliable operation of the inverter.


• Wide DC input voltage range for versatile applications.


• Excellent EMC design for enhanced performance.


• Low output harmonic distortion (THD≤3%) for clean power.


• LED indicators for easy monitoring of input voltage range, load power range, normal output, and failure state.


• Optional energy saving mode for increased efficiency.


• Extensive protections including reverse polarity, short-circuit, overload, under/over input voltage, over-temperature, and inverter's inner fault identification.


• Wide working temperature range suitable for industrial use.


• Continuous operation at full power for uninterrupted performance.

Application:

1. Desolate areas like mountains, islands, pasturing areas, etc.


2. Transportation systems such as beacon lights, traffic lights, street lights, etc.


3. Communication systems like unattached operation microwave middle station, optical cable maintenance station, etc.


4. Photovoltaic power stations, wind-solar power stations, park charging stations, family power houses, factory power stations, etc.


5. Solar buildings with potential business opportunities.


6. New technology application projects.

For more information, please contact Jinan Deming Power Equipment Co., Ltd.

Introducing the DC-AC Off Grid Inverter for Solar Power System by Jinan Deming Power Equipment Co., Ltd. This hybrid inverter system is perfect for off-grid solar applications, providing pure sine wave power and supporting three-phase operations. With a range of power options, including 30kw and 500kw, this solar power inverter is ideal for residential and commercial use. Experience reliable and efficient solar energy with this advanced off-grid inverter.

Introducing the DC-AC Off Grid Inverter for Solar Power System by Jinan Deming Power Equipment Co., Ltd. This hybrid inverter system is designed to provide reliable and efficient power for off-grid solar applications. With its pure sine wave output and three-phase capability, it is perfect for residential and commercial use. Choose the 30kw or 500kw option to meet your specific power needs. Experience the benefits of a solar hybrid inverter system with this high-quality product.

Detailed Photos

Product Parameters

 

500KW Off Grid Three Phase Inverter

Discover the powerful DC-AC Off Grid Inverter for Solar Power System by Jinan Deming Power Equipment Co., Ltd. This hybrid inverter system provides pure sine wave power and is perfect for off-grid solar applications. With its three-phase design, it offers reliable and efficient performance for your solar energy needs.

Model		NB480-500KSZ
DC input	Input rated voltage	480VDC
	Input rated current	1157.4A
	Input DC voltage allowing range	400-620VDC
AC bypass	Allow input voltage range	220VAC /380VAC ± 15% VAC
	Input rated current	1312A/759.7A
	Bypass transfer time	≤200 ms(4ms optional )
AC output	Rated capacity	500KW
	Output rated voltage and frequency	220VAC /380 VAC ,50Hz /60HZ (Three phase four wire)
	Output rated current	1312A/759.7A
	Output voltage accuracy	220VAC /380VAC ± 2%
	Output frequency accuracy	50Hz/60hz ± 0.05%
	Wave	Pure sine wave (Isolation transformer)
	THD.	≤3%(Linear load)
	Power factor (PF)	1
	Overload capacity	120%,10 minutes,
	Overcurrent capacity	200%,10 seconds
	Crest factor (CF)	3:1
	Inverter efficiency	>96%
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
Production function		Input reverse protection, input under-voltage protection, output overload protection, output short circuit protection, thermal protection
Communication interface		RS485/WIFI/GPRS/Ethernet (optional)
Ac charger		(optional)
Battery, City grid (generator) priority		(optional)
Size		2200×1400×2300 mm
Weight		4000 kg

200KW Off Grid Three Phase Inverter

Discover the powerful and efficient DC-AC Off Grid Inverter for Solar Power System by Jinan Deming Power Equipment Co., Ltd. This hybrid inverter system provides reliable and clean energy, making it perfect for off-grid solar applications. With its pure sine wave output and three-phase capability, it is an ideal choice for solar power systems. Experience the benefits of this high-quality inverter for your off-grid solar energy needs.

Model		NB380-200KSZ
DC input	Input rated voltage	380 VDC
	Input rated current	584.8A
	Input DC voltage allowing range	320-500VDC
AC bypass	Allow input voltage range	220VAC ± 15% VAC
	Input rated current	524.8A
	Bypass transfer time	≤200 ms(4ms optional )
AC output	Rated capacity	200KW
	Output rated voltage and frequency	220 VAC 60HZ
	Output rated current	524.8A
	Output voltage accuracy	220VAC ± 2%
	Output frequency accuracy	60hz ± 0.05%
	Wave	Pure sine wave (Isolation transformer)
	THD.	≤3%(Linear load)
	Power factor (PF)	1
	Overload capacity	120%,10 minutes,
	Overcurrent capacity	200%,10 seconds
	Crest factor (CF)	3:1
	Inverter efficiency	>96%
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
Production function		Input reverse protection, input under-voltage protection, output overload protection, output short circuit protection, thermal protection
Communication interface		RS485/WIFI/GPRS/Ethernet (optional)
Ac charger		(optional)
Battery, City grid (generator) priority		(optional)
Size		2200×1400×2300 mm
Weight		2000kg

 

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