China 80A Solar Charge Controller

80A Solar Charge controller
Production Introduction
This series products is adopted monolithic control technology and special designed for battery of off grid solar power system and provide intelligent charge management.
PWM constant charge mode can protect battery efficient and prolong its service time.
Product application
House, School, Street, Station, Channel, Industrial, Border defence,Island, Pasturing area for off grid solar power system.
Charactistics
Intelligent MCU control, excellent performance
Control circuit insulate completely with main circuit, safe and reliable;
Intelligent battery charge management, prolong battery service lifetime
Simple and direct LED display, equipment operation status is clearly at a glance
Widely range for adaptive temperature and can be used in high altitude
Technology Parameter

TypeSNC-04880
Rated charge current80A
Rated load current/
System voltage48VDC
Solar inputS1S2≤1500Wp≤1500Wp,
Overload, short circuit protective1.2560.1.55.
≥3
Overload protection: 1.25 times rated current 60s, 1.5 times rated current 5s; Short circuit protection: ≥3 times rated current
No-load loss≤30 mA
Charge loop drop≤0.26V
Discharge loop drop≤0.15V
Over-voltage Protection68Vdc
Working temperatureTechnical grade:-35ºC~+55ºC;
Boost voltage58.4v (maintain time:30min)(only be used for overdischarge)
Direct charge voltage57.6v (maintain time:30min)
Float charge54.4v (:Maintain time: until drop to charge return voltage motion)
Charge return voltage52.8v ; x2/24V;
Temperature compensation-5mv/ºC/2V(,,,lifting,direct, floating, charging return voltage compensation);
Undervoltage voltage/Overdischarge voltage/

Overdischarge return voltage/
Control modePWM

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.
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