IP20 60Hz Hybrid Off Grid Solar Inverter 4kw 1.5HP LCD Display

FRECON SP500 Series Hybrid Off Grid Solar Inverter SP500-3000-24-H
 
SP500 Off-grid single-phase inverter is applied to non-power region, nomadic areas, communication base stations, power unstable region, islands, border posts, area management office, kiosks, and other ancillary battery manufacturers PACK battery. Equipped with LED display, support USB / RS232 / RS485 / Bluetooth, compact design and cost-effective.
Features
Efficient:

• Wide range of DC input
• High mains input voltage range
• 1.5 times overload

flexible:

• Various charging voltages, various working modes
• Built-in 100A MPPT solar charger
• Detachable multi-communication LCD control module
• Parallel operation up to 9 units

reliable:

• Battery balance function to optimize battery performance and extend battery life
• High frequency isolation
• Built-in dustproof kit, suitable for harsh environments

intelligent:

• Built-in Bluetooth for mobile monitoring (available in android application)
• BMS reserved communication port (RS485)
• Smart battery charger design to optimize battery performance

 
 
Solar off grid inverter system diagram

 
 
 
 
 
 
 
Product description

 
 
 
 
 
Basic features

 
 
 

 
 
 

 
 
 
 
 
 
Specifications

 
 
Company profile

• FRECON Shenzhen City is certified double-soft enterprises.
• National Hi-Tech Enterprises
• 37 patents and utility software copyright
• 12 years inverter, solar water pump inverter, off-grid inverter and control system design experience
• It has five service centers and 12 branches in China
• Distribution network and service centers covering 40 countries around the world
• Products covering power 0.2KW ~ 1MW

 
 
 

 
 
 
 
 
 
 
 
Exhibition promotion


 
Certificates

 
 
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
 
Q: Do you provide samples is it free or extra??
A:. Yes, we could offer the sample to test with reasonable charges We can send the sample to you by express like DHL or UPS, normally you can receive the sample in one week.
 
Q: What is your terms of payment?
A:. 100% in advance Welcome pay by Trade Assurance through Alibaba so your payment can get guarantee from Alibaba company L / C and O / A would be possible for regular customers..
 
Q: What is your terms of packing?
A:. Generally, we use carton box pack reasonable special packing requirements from customers are acceptable for us.
 
Q. Do you test all your goods before delivery?
A: Yes, 100% test before delivery
Q: How long is your delivery time?
A: If the goods are in stock, it normally takes 5-10 days. Or 15-20 days, if the goods are not in stock, the number of press computing. We have extensive experience in supply to large customers, so do not worry about the delivery time.
 
With years of export experience, excellent quality, advanced services and competitive prices, Frecon Electric has won numerous customer trust and support.