Maintenance Free Battery 12v 100ah 1.5v um3 Battery Size Battery

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100 carton
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50000 carton/month

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Product Description:

Features & Benefits

Capacity Range: 62 - 410Ah
Superior cyclic performance and endurance
High energy density
Exceptional fast charge acceptance ability
Long design life
Resilient to harsh environments
Up to two year shelf life

ModelSEL 100-12
Voltage12V
Capacity100AH  (C20)
97AH    (C10)
90AH    (C5)
79AH    (C1)
Dimension (mm)lenth: 407
width: 172
height: 214
total height: 238
Weight29KG
Maintenancefree(valve regular)
Working terperature-40°C~60°C
Floating life5 years
Design life5 years
Warranty2 years
Discharge details
DoD data  3000-3500 (25%)
600-800(75%)
200-300(100%)
Self discharge (25°C)91%(3 month)
82%(6 month)
64%(12 month)
Internal Resistance4.9 Ω (Fully charged battery at 25°C)
Material 
Grid Plate CaPb alloy, PbSn alloy, PbSb alloy
Diachylon 1# ceruse(99.99%)
Liquid Dilute sulfuric acid
Terminal Lead, Zinc, Copper
Shell PC\ABS
OriginalChina

 

 


 

 

FAQ

1.   How do I decide which system is right for me ?

For protection from long outages, include a generator or solar panels in your Must solar system. Shorter outages can be handled by a battery-only system.

2.    Where my system will be installed ?

Must solar systems are usually wall-mounted near a home's main electrical (circuit breaker) panel.

3. How do I install my system ?

A solar backup inverter is connected to a home electric system , we will supply detailed installation manual and videos for our customers .

Sealed and maintenance-free battery USES the latest design fully sealed structure and in the ninety s modernization production process.Has the high performance, long life, no pollution, free maintenance, safe and reliable performance.When charging, electrical energy into chemical energy, discharge chemical energy into electricity.Battery during discharge, the metal lead is negative, the oxidation reaction, oxidized lead sulfate;Lead dioxide is positive, reduction reaction, reduction of lead sulfate.When used in dc rechargeable batteries, lead and lead dioxide generated poles respectively.Remove the power supply, it back to the front of the discharge state of dynamic balance of the inner of the chemical battery.Lead-acid batteries is to repeatedly charging and discharging of battery, also known as secondary battery.Commonly used batteries are divided into four categories, respectively, the common battery, dry battery, wet charge batteries and battery four without maintenance.

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Q:What is the LCP cabinet of electric power equipment
Junction box is a collection of all kinds of lines, equivalent to a transit station, the scene and control room may have.Electronic control box instruments and electrical appliances may be used.
Q:The problem of electric power equipment withstand voltage
Although the degree of vacuum is higher than that of the low altitude, the relationship between the insulation strength and the degree of vacuum, especially from the atmosphere to the beginning of the high vacuum. Insulation strength is high - low - high change process
Q:The cost calculation of power equipment
Fault and professional people to do the cost of fault handling and so on, there is no fixed standard, depending on the site
Q:Power equipment sales process, the customer asked the most questions thank you
3, the component parts of the device, which is the core component of the device, to master the working principle of the device oh;4, after-sales service problems, technical introduction of after-sales service;5, price, product prices and other brand products at what level;
Q:What are the characteristics of the grounding of the power system and equipment?
Security grounding - is to protect the safety of the people and set the grounding point, such as: electrical equipment shell grounding, voltage transformer grounding two times, etc..
Q:Under the same voltage level, the rated voltage of the equipment is not exactly the same
For different electric appliances, rated voltage may be different, commonly used for 220V, 280V, and some appliances used in not rated voltage can still work, but not up to the ideal working condition, rated voltage and the voltage at both ends of the electric appliance has nothing to do with.
Q:What is the installation equipment of the transformer on the power installation project
Installation of lightning arresterMost of the external factors that affect the operation of distribution transformers are from lightning accidents. Therefore, the transformer equipped with lightning protection devices, should be used in the synthesis of metal oxide arrester without gap insulation, the power frequency voltage withstand capability, good sealing, protection characteristics.
Q:I would like to open a company on the construction of power equipment, what needs to be prepared?
First, the qualification of electric power project construction. Divided into one to four, respectively, by the Ministry of housing, the provincial housing department, the Municipal Housing Construction Bureau and County Housing Construction Bureau approval. Construction quality is also subdivided into general contracting, professional construction contract, etc.. The project general contracting, according to whether the design, supervision, equipment procurement and other business content, but also can be subdivided.
Q:In order to obtain the qualification test of electric equipment
Can not be directly applied for; there will be a variety of requirements for the application, including the number of test personnel configuration (to have a certificate, no evidence of personnel does not count), test equipment configuration (to provide invoices for the purchase of equipment, there is no light
Q:Power test equipment sales to find power supply company which departments?
What kind of power test equipment are you in charge of? Our unit is divided into the experimental class and the automation experiment class

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