400W solar power system of Solar Inverter with Solar Controller with Battery Built-in Product Introduction
Solar battery backup inverter for off-grid solar power system uses the fully digital design concept, the real pure sine wave output, can adapt to various types of loads, design of power frequency, output voltage and frequency is very stable and can work continuously for a long time, eliminate the adverse factors by directing use of mains supply bring interruption, voltage instability, noise interference and lightning invasion and more, to ensure electricity equipment working continuous and reliable
Built-in using dedicated solar controller of MCU intelligent control technology, realize the battery charge and discharge management, prolong the service life of battery, system can widely used in telecommunications, mobile, Unicom, aerospace, railway, finance management, office automation, industrial automatic control, medical and health, military, scientific research, and other areas Performance characteristics:
--Microcomputer (MCU) control technology, performance excellence
--Power frequency transformer design, pure sine wave AC output, strong ability to adapt to the load
--Intelligent RS232 interface, humanized digital communication
--Wide range, high-precision, automatic voltage regulator
--Comprehensive protection function (overload, short-circuit, over-voltage, under-voltage, over-temperature)
--Simple LED display with LCD display, equipment running status be clear at a glance
--Intelligent battery management, over-charge protection, prolong the service life of the battery
--To adopt to the wide temperature range and can be used in high-altitude Specification Parameter: | Type | SNIC-B40 |
| Rated capacity (W) | 400w |
| Rated DC voltage (V) | 12v |
| Mains supply Input | Input voltage (V) | 165~275V AC |
| Charge current (A) | 5A |
| Inverter Output | Output voltage | 220V AC±5%lusmn;5%lusmn;5% |
| Output frequency | 50Hz/60Hz±1%lusmn;1%lusmn;1% |
| Wave | Pure sine wave, THD<4%(Full load)oad) |
| Solar power Input | Max. voltage (V) | 21V |
| Rated power (Wp) | 120W |
| Charge current (A) | 10A |
| Battery | Battery built-in capacity(Ah) | 65Ah |
| Overcharge protection voltage (V) | 14.3V |
| Over-charged recovery voltage (V) | 13.7V |
| Constant charge voltage(V) | 13.5V |
| Under-voltage alarm voltage (V) | 10V |
| DC Load | Rated voltage(V) | 12V |
| Rated current(A) | 10A |
| Battery overdischarge protective voltage(V) | 11V |
| Battery overdischarge recovery voltage(V) | 12.8V |
| Others | voltage drop between solar battery with storage battery(V) | ≤0.3V0.3V0.3V |
| voltage drop between storage battery with loads (V) | ≤0.15V.15V.15V |
| Relative humidity | 0~90% No condensation |
| Protective function | against counter-attack charging at night;Battery overcharge, discharge protection, solar energy inversely connect |
| Charge control mode | PWM |
FAQ:
Q1: MOQ A: MOQ from our company is required 1 unit Q2: Are you manufacturer or trading company? A: We are professional manufacturer since 2004 Q3:I need this product and wanna a system for family/industrial/commerical using, can you help me? A: Yes, we have a professional technology team average 10 years' experience, they can design solar power system in accordance with customers' special requirements. Q4: How long is your delivery time A: Within 15 days Q5:How about your after-sales service? A: Our quality warranty for 2 years; any parts will be shipped for free during warranty period. Q6: Why choose us? A1)Prompt delivery and good after-sale services.
A2)We have our own factory,the selling prices is competitive.
A3)All of our products are certified with CE, RoHS, ISO9001:2008.
A4)100% new materials for production and superior quality.
A5)Professional R&D technology team average 10 years experience.ence.ence.
Company profile As a worid's leading supplier for solutions for electric energy and new energy and an electric energy company specialized in new energy, SNAT has powerful strength and is engaged in both electric energy and new energy. Its main five kinds of products including inverters, U PS, solar controllers. solar inverters and batteries are widely used in the electric power market, the infrastructure market and the industrial market Since its establishment. SNAT has been being a pioneer in the world's new energy field