Frecon 5kw Hybrid 48V Mppt Off Grid Pure Sine Wave Solar Inverter
SP500 off-grid suitable for single-phase inverter without
electricity, nomadic, communications base stations, the power
instability regions, islands, border posts, area management office,
kiosks supporting PACK battery cell manufacturers. With LED
display, support USB / RS232 / RS485 / Bluetooth, compact and
highly cost-effective.
Features
Zhu Bo limiting
- Zhu Bo when the output current exceeds the limit point triggers a
hardware limit protection, can curb the rise of the current to a
certain extent, so that the drive current does not exceed the value
of the protection, or to avoid the sudden load current abnormality
cause current alarm and shutdown.
Design high protection
- Duct isolation, after heat treatment heating devices heat
introduced into the duct, sensitive electronic device is placed in
a confined environment, prevention of environmental pollution.
Smart and easy to use
- A key security settings, easy to set all the parameters and network
- Built-in independent RTC clock chip to support 25 years of power
generation data storage
- PC, mobile phone local / remote intelligent maintenance
- In response to the power grid scheduling, support smart microgrid
energy management
Networking design|Hidden line design
- The group network is convenient to expand, and it can be directly
connected through the network port for expansion. The user only
needs to make a network cable connection, which is convenient and
beautiful;
- The machine is designed with a wire groove on the lower side of the
wiring terminal, which can guide the control wiring harness to the
wiring groove to ensure the beautiful wiring when used in the
cabinet and stand-alone.
50C ambient temperature without derating:
- Independent duct design, rapid cooling, high temperature and low
temperature machine
- Environment without derating use. Rapid cooling, without derating
Overcurrent protection suppression
- By real-time monitoring of the load current, defined automatically
run when it is not suppressing the overcurrent exceeds a set point,
to prevent excessive current tripping fault caused, for some
inertia or big change of load, which is particularly useful.
Overvoltage suppression protection
- When the bus voltage during inverter operation time reaches or
exceeds the overvoltage suppression point bus, the drive will
automatically adjust the operating frequency to suppress bus
voltage increases, because to ensure that the inverter does not
cause excessive bus voltage overvoltage protection.
Specifications
Model | SP500-3KW-24V-L | SP500-3KW-24V | SP500-5KW-48V-120 | Rated power | 3000VA | 3000VA | 5000VA | AC input | Rated input voltage | 220/230VAC | Operating voltage range | 170~280VAC(For personal computers);90~280VAC(For home applications) | | Frequency range | 50Hz/60Hz(Auto sensing) | Output | Rated output voltage(VAC) | 230VAC | Surge power | 6000VA | 6000VA | 1000VA | Effffciency(peak) | 94% | Transfer time | 10ms(For personal computers) ; 20ms(For home applications) | Battery & AC charger | Battery voltage | 24VDC | 48VDC | Floating charge voltage | 27VDC | 54VDC | Overcharge protection | 33VDC | 63VDC | Maximum charging current | 80A | 60A | Solar charger | Maximum PV array power | 2000W | 4000W | 6000W | MPPT range @ operating voltage | 30~100VDC | 120~450VDC | 120~450VDC | | Maximum PV array open circuit voltage | 100VDC | 495VDC | 495VDC | Maximum charging current | 80A | Physical | Dimension D*W*H(mm) | 103*280*378 | 110*309*355 | 110*309*415 | Net weight(kg) | 6.8 | 7.3 | 9.6 | Communication interface | USB/RS485/WiFi | Operating environment | Humidity | 5%-95% Relative humidity (non-condensing) | Operating temperature | -10°C~50°C | Storage temperature | -15°C~60°C |
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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 covered power 0.2KW ~ 1MW
Solar off grid inverter system diagram
Product description
Basic features
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 you have the goods, normally it takes 5-10 days. Or 15-20
days if there is no cargo, according to the number of calculations.
We have rich experience in supply 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.