Waterproof Mini 20A 48V Solar Cell Controller
- Minimal order
- 100 pieces
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Product Specifications
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Product Description
Solar series charge controller (LCD display)
48V 30A LCD solar charger controller
Solar series charge controller is a kind of intelligent, multi-purpose solar charge and discharge controller. These serial products adopt customized LCD display screen, which makes the operation on the interface rather convenient. All the controlling parameters can be reset flexibly to satisfy your different needs.
Overview
Features:
· LCD display screen, Humanized design of browser interface, undertake every operating conveniently
· Automatic identification system voltage level
· Intelligent PWM charge mode, can prolong the life span of battery
· With temperature compensation, correction algorithm for charging and discharging parameters automatically
· Full control parameters setting and modification, diversified load control mode
· Electronic protection: Over charging, over discharging, overload, and short circuit
Electronic Protections:
· Overheating
· Over discharging
· Over charging
· Load overload
· Load short circuit
· PV reverse polarity
· Battery reverse polarity
| Model | Solar20-24 | Solar30-24 | Solar40-24 | Solar20-48 | Solar30-48 | Solar40-48 |
| Rated Voltage | 12V/24V AUTO | 48V | ||||
| Rated Current | 20A | 30A | 40A | 20A | 30A | 40A |
| Voltage of solar panels | ≤50V | ≤100V | ||||
| Float charging voltage | 13.7V/27.4V | 54.8V | ||||
| Low voltage protection | 10.7V/21.4V | 42.8V | ||||
| Low voltage recovery | 12.6V/25.2V | 50.4V | ||||
| No load loss | ≤10mA | |||||
| Loop voltage drop | ≤170mV | |||||
| Temperature compensation | 4mV/Cell/ Centigrade | |||||
| Operating Temperature | -20~60 Centigrade | |||||
| Storage temperature | -30~70 Centigrade | |||||
| Humidity requirements | ≤90%,no condensation | |||||
| Installation cable area | ≤7#AWG(16mm2) | |||||
| Package size | 209×110 ×63 mm | |||||
| Weight | 360g | |||||
About Us
YUEQING CITY RUIHUA CABINET WHOLE SET EQUIPMENT is a professional manufacturer of low voltage electrical products in South China. Our company is committed to design, production and sale of a series of ozone generator , air pump, PLC, rotary encoder, HMI, sensor , switches, lights, meter and much more other electrical components. And exports various type of electrical appliances to different countries.,
FAQ:
1.Q:Are you a factory or trading company?
A:We are a factory .
2.Q:how long are you company manufacture the products?
A:we are established in 2005 year.
3.Q:How can I get some samples?
A: We are honored to offer you samples.
4.Q:How does your factory do regarding quality control?
A:Quality is priority. CNRUIHUA people attach great importance to quality controlling from the very beginning to the very end. Our factory has gotten through CE, RoHs ,FCC standard.
About Payment
we provied Trade Asurance service
we also accept payment by T/T; Western Union, ESCROW, Paypal, moneygram
We Provide OEM Services
We can do OEM for your brand (print your logo ). And we can make product according to your design .The processing method ,the size ,the quality etc ,will all follow
your requirement .
We do OEM for a lot of the world's leading brands ,we have rich experince in production ,we have moulds in variety ,and we have products strict quality control system.
We have a strong r&d team, can according to the sample you provided, manufacutre the same product as your sample
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