200kw 300kw 400kw 500kw Three Phases Inverter AC220V AC380V AC400V 50Hz 60Hz Intelligent Solar Power Inverter and Wind Turbine Inverter

• Customization: Available
• Output Power: 250kw
• Battery Bank Voltage: 360V/480V
• Model NO.: 200kw-500kw
• Custom Made: Yes
• Colour: Industrial Dust
• Noise: <50dB
• Working Temperature: -10~+50
• Nature of Source Flow: Passive inverter
• Phase: Three
• 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
• After-sales Service: Provide Warranty Service
• Warranty: Two Years
• Transport Package: Wooden Box
• Specification: 1600*1000*2000mm
• Trademark: Deming
• Origin: China Shandong
• HS Code: 8504403090
• Production Capacity: 100/Month

Product Description

DC TO AC inverter

Introduction
Our pure sine wave inverter is a dedicated power supply of a new generation of electric power and communication systems, we design and manufacture the inverter power supply according to the characteristics and requirements of the electric system, suitable for power system of power supply equipment high quality, high reliability requirements, are widely used in power system communication, carrier, monitoring, relay protection and emergency lighting. The power supply uses advanced sinusoidal pulse width modulation (SPWM) technology, the main circuit of Germany's Siemens IGBT module drive protection for Japan's Mitsubishi thick film circuit, with the advantages of high reliability, protection and full-featured, small waveform distortion, larger power and so on.
 

production features
(1) The main circuit adopts the United States INTEL microprocessor, Germany Siemens IGBT module, drive protection adopts Japan Mitsubishi movement, output partial adopts isolation transformer, safe and reliable
(2) SPWM pulse width modulation technology, the output is inverter, pure sine wave of low distortion
(3) Full-bridge circuit structure, applicable to any load
(4) DC input uses state-of-the-art anti-filling noise suppression technology, the AC input of multiple filtering to eliminate the interference of the electricity grid, communication equipment and other common DC panel without disturbing each other
(5) With a full range of power protection solutions and perfect self-detection and protection. DC input voltage is too low alarm, overload alarm, overheating alarm and short-circuit, the power will turn off the inverter output, troubleshooting, manually reset the power to work properly; Input under-voltage protection fault is cleared after the output will automatically resume
(6) Compact circuit structure, high efficiency, strong function
(7) Group-screen installation, elegant appearance

Adapt to the environment
1. For desolate area like mountain, island, pasturing area, etc.
2. For transportation system like beacon light, traffic light, street light, etc.
3. For communication system: unattached operation microwave middle   station, optical
cable maintenance station, etc.
4. For photovoltaic power station, wind-solar power station, park charging station, family
   power house, factory power station, etc.
5. For solar building: has good business future.
6. For the new technology application project.


off grid solar wind hybrid system:

off grid wind power system:

off grid solar power system:
200KVA off grid three phase inverter technical parameters

Type		NB380-200KSZ	NB480-200KSZ
DC input	Input rated voltage	380 VDC	480 VDC
	Input rated current	585 A	463 A
	Input DC voltage range	320-496 VDC	400-620 VDC
AC input (AC Bypass)	Allow input voltage range	220 VAC / 380 VAC / 400 VAC ± 15% VAC
	Input rated current	550A / 300A / 290A
	Bypass transfer time	≤100 ms (Can be customized ≤ 4ms version)
AC output	Rated capacity	200KVA
	Output rated power	160KW
	Output rated voltage and frequency	220 VAC / 380 VAC / 400 VAC ,50Hz / 60Hz
	Output rated current	550A / 300A / 290A
	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	110%,3 minutes,150%,5 seconds
	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)
Production function	Input reverse protection, input under-voltage protection, output overload protection, output short circuit protection, thermal protection
Pure Sine Wave		Yes
Equipped with copper transformer		Yes
AC Charger		Optional
Solar Charger		Optional
Generator port		Optional
Size(mm)	1600*1000*2000mm
Weight(kg)	1400kg

250KVA Off Grid Three Phase Inverter Technical Specifications

Type		NB380-250KSZ	NB480-250KSZ
DC input	Input rated voltage	380 VDC	480 VDC
	Input rated current	731 A	579 A
	Input DC voltage range	320-496 VDC	400-620 VDC
AC input (AC Bypass)	Allow input voltage range	220 VAC / 380 VAC / 400 VAC ± 15% VAC
	Input rated current	688A / 375A / 363A
	Bypass transfer time	≤100 ms (Can be customized ≤ 4ms version)
AC output	Rated capacity	250KVA
	Output rated power	200KW
	Output rated voltage and frequency	220 VAC / 380 VAC / 400 VAC ,50Hz / 60Hz
	Output rated current	688A / 375A / 363A
	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	110%,3 minutes,150%,5 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
Equipped with copper transformer		Yes, 3 pcs
Pure Sine Wave		Yes
Size(mm)	Product Size: 1460*860*182mm	Package Size: 1600*1000*2000mm
Weight(kg)	Product Weight: 1200kg	Package Weight: 1400kg

300KVA off grid three phase inverter technical parameters

Type		NB480-300KSZ
DC input	Input rated voltage	480 VDC
	Input rated current	694 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	830A / 450A / 430A
	Bypass transfer time	≤100 ms (Can be customized ≤ 4ms version)
AC output	Rated capacity	300KVA
	Output rated power	240KW
	Output rated voltage and frequency	220 VAC / 380 VAC / 400 VAC ,50Hz / 60Hz
	Output rated current	830A / 450A / 430A
	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	110%,3 minutes,150%,5 seconds
	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)
Production function	Input reverse protection, input under-voltage protection, output overload protection, output short circuit protection, thermal protection
Pure Sine Wave		Yes
Equipped with copper transformer		Yes
AC Charger		Optional
Solar Charger		Optional
Generator port		Optional
Product Size(mm)	1910*1160*1880mm
Product Weight(kg)	1500kg

400kw off grid three phase inverter data sheet

Type		NB480-400KSZ
DC input	Input rated voltage	480 VDC
	Input rated current	926 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	1024A / 608A / 580A
	Bypass transfer time	≤100 ms (Can be customized ≤ 4ms version)
AC output	Rated capacity	400KVA
	Output rated power	320KW
	Output rated voltage and frequency	220 VAC / 380 VAC / 400 VAC ,50Hz / 60Hz
	Output rated current	1024A / 608A / 580A
	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	110%,3 minutes,150%,5 seconds
	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, 3 pcs
Pure Sine Wave		Yes
AC Bypass		Yes, when there is no enough battery power, will switch to Grid
AC Charger		Available, which is customized according to battery info
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

500KVA off grid three phase inverter data sheet

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	110%,3 minutes,150%,5 seconds
	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

150KVA off grid three phase inverter technical data sheet
 

Type		NB360-150KSZ	NB480-150KSZ
DC input	Input rated voltage	360 VDC	480 VDC
	Input rated current	463A	347 A
	Input DC voltage range	300-465 VDC	400-620 VDC
AC input (AC Bypass)	Allow input voltage range	220 VAC / 380 VAC / 400 VAC ± 15% VAC
	Input rated current	385A /227A / 217A
	Bypass transfer time	≤100 ms (Can be customized ≤ 4ms version)
AC output	Rated capacity	150KVA
	Output rated power	120KW
	Output rated voltage and frequency	220 VAC / 380 VAC / 400 VAC ,50Hz / 60Hz
	Output rated current	385A /227A / 217A
	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	110%,3 minutes,150%,5 seconds
	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)
Pure Sine Wave		Yes
Equipped with copper transformer		Yes, 3 pieces, make the inverter stable and safe, durable
Battery priority		Optional
Grid Power priority		Optional
Production function	Input reverse protection, input under-voltage protection, output overload protection, output short circuit protection, thermal protection
Size(mm)	1600*1000*2000mm
Weight(kg)	1000kg

FAQ
Q1: Are you a trading company or manufacturer?
We are a factory.

Q2: How long is your lead time?
It depends on the solution you require but generally 30 days. For more specific information, please don't hesitate to ask us

Q3. How to ensure product quality? 
Our production strictly follows the ISO9001 quality control system. We give the green (pass) sign only when we finish several quality inspections and high-temperature high-pressure tests

Q4.How about your payment and shipment?
Payment: We accept T/T, LC, Western Union, Alipay, etc. terms of payment.

Q5. Do you provide a warranty for the goods? And what are the terms of the warranty?
Yes, we provide 24 months warranty for all the goods. Please, contact us for information regarding warranty, technical support, and any other questions