Battery Solar Wind Power System High Temperature 2V 400AH

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10 pc
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1000 pc/month

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313K Series batteries are designed for high-temperature environment and new energy such as wind energy, photovoltaic energy storage system. With high temperature resistance, long life, safety and reliability characteristics, 313K series is widely used in telecommunications, electric power, energy storage, and it ideal for cycle or hybrid system in harsh, high temperature environment.
The 313K series batteries are ensured the quality with NARADA's QA system according to the ISO9001&ISO14001 standard.


Features and Benefits

1.     Patented anti-corrosion grid technology

2.     Optimized active material for high temperature conditions

3.     Unique high temperature case material with HDT in excess of 124oC

4.     Increased internal compression for improved cycling endurance

5.     Oxygen catalyst to reduce float currents and extend cycling capability

6.     Containers & lids UL94 V-0 rated

7.     Advanced negative plate protection system

8.     Wide operating temperature range:-40oC to +80oC

9.     Normal operating temperature is 35oC

10.  Excellent deep cycling capability systems

11.  Suitable for continuous operation at temperatures in excess of 35oC

12.  Reduced system operating costs 25% electricity power saving

13.  Up to 100% air conditioner maintenance saving

14.  Up to 100% condensing agent saving

15.  30% CO2 gas emission reduce

16.  Less than 1 year payback period depend on environment

Compliant standards

1.     IEC60896-21/22

2.     IEC61427

3.     BS6290 part 4

4.     Telcordia SR4228

5.     Eurobat guide

6.     UL

7.     Manufactured under system ISO9001(TUV) and ISO14001

Battery installation compliant with:

1.     EN 50272-2 or local equivalents

Main applications

1.     Hybrid telecom remote base stations

2.     Renewable energy wind & solar sites

3.     Grid frequency leveling systems

4.     All back-up applications where grid reliability is poor

5.     All extreme environment off-grid

Products characteristics:

1.     Recommended float charge voltage for 2V battery: 2.24Vpc at 35oC(95oF), 2.27Vpc at 25oC(77oF)

2.     Self discharge rate :<5% per month at 35oC(95oF)

3.     Design life: 15 years at 35oC (95oF)

4.     VRLA high temperature battery, no water addition required

Technical Data:

Battery Solar Wind Power System High Temperature 2V 400AH


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Q:How to repair the battery?
Pry open the adhesive or heat-sealed battery cover, reveal the maintenance-free battery rubber exhaust valve, carefully remove the exhaust valve, save, observe the battery internal situation. Add 0.1% to 0.5% of the electrolyte to the battery, just to the battery above the flow of electrolyte. At the same time, check whether the black impurities, if there are obvious black turbid impurities, indicating that the battery plate has been significantly softened, the possibility of battery repair is relatively small. If there is no black muddy impurities, need to wait 4 hours later, the water fully into the battery. If it is only because the deactivation time is long and cause the battery capacity to decline, do not need to carry out this step operation, should go directly to step 3 pre-charge.
Q:How should the battery be well maintained?
So the proposed owners if the vehicle long-term stop, but also 2 to 3 months for the battery for a charge.
Q:Lead-acid battery how to maintain?
Open the rubber cap, exposing the exhaust raft, you can see the battery inside, some of the battery exhaust cutting can be unscrewed.
Q:How does battery activation work?
Always keep the battery surface clean. Found that the surface of dust and acid, it should be timely wipe, wipe can be wiped with soda water wipes wipe again, after rinse with water.
Q:How to determine the battery is good or bad?
If less than 9V but the pointer is in a certain value does not move that the battery is in a state of loss, need to add charge.
Q:How does the battery increase the voltage?
With the same battery pack in series; if the required current is relatively small, you can use DC-DC module.
Q:What are the hazards of battery over discharge?
Crystalline conductivity is poor, and bulky, will clog the pores of the battery plate, affecting the battery electrolyte penetration and exchange, but also further increase the battery resistance, a long time will prevent the battery power and chemical energy Of the reversible conversion, resulting in poor recovery of the battery charge, the battery was seriously damaged, or even unable to repair until scrapped.
Q:What kind of battery is divided into?
Maintenance-free battery due to its own structure on the advantages of electrolyte consumption is very small, in the life of the basic need not add distilled water. It also has a shock, high temperature, small size, self-discharge characteristics of the general life is generally ordinary Twice the battery. There are two kinds of maintenance-free batteries on the market.
Q:What are the technical parameters of the battery?
Usually the capacity of the power supply is expressed by kV · A or kW. However, as a power supply VRLA battery, the use of security (A · h) that its capacity is more accurate.
Q:The role of the battery?
It filled with lead plate filled with sponge lead as a negative electrode, filled with lead dioxide lead dioxide as a positive electrode, and with 22 to 28% dilute sulfuric acid as electrolyte. In the charge, the electrical energy into chemical energy, the discharge of chemical energy and into electrical energy.

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