Maintenance Free Battery 12v 100ah 1.5v um3 Battery Size Battery
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 carton
- Supply Capability:
- 50000 carton/month
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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
| Model | SEL 100-12 |
| Voltage | 12V |
| Capacity | 100AH (C20) |
| 97AH (C10) | |
| 90AH (C5) | |
| 79AH (C1) | |
| Dimension (mm) | lenth: 407 |
| width: 172 | |
| height: 214 | |
| total height: 238 | |
| Weight | 29KG |
| Maintenance | free(valve regular) |
| Working terperature | -40°C~60°C |
| Floating life | 5 years |
| Design life | 5 years |
| Warranty | 2 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 Resistance | 4.9 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 |
| Original | China |
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.
- Q:The two devices of the power system have those
- Two power system equipment:An auxiliary device for monitoring, measuring, controlling, protecting and regulating the primary equipment in a power system, called a two device, that is not directly connected to the electrical energy.
- Q:No concentrator can be copied directly
- Although no concentrator can directly meter reading, but reading efficiency, cost and data integrity rate and data sharing will be greatly affected, so the power metersreading general will use concentrators or negative control terminal equipment.
- Q:Would like to ask: railway communication, signal, power equipment installation related to mechanical and electrical engineering? If belong to, including specific aspects. Thank you
- Communication signal power belongs to mechanical and electrical installation engineering. However, it is different from the mechanical and electrical installation of industrial equipment, especially the railway communication and signal system. The main differences are the following points: 1, mechanical and electrical installation is mainly refers to the installation of equipment, power, monomer debugging, linkage commissioning commissioning. Railway communication, signal, power, but there is a very strong system requirements, including the total network management system debugging, and other railway system of professional linkage debugging. For example, the signal CTCS system, track circuit and the coordination of the work system commissioning; and passenger cars, motor vehicles, truck station shunting system linkage debugging, etc.
- Q:I would like to open a company on the construction of power equipment, what needs to be prepared? (including qualification level, capital requirements, etc.) the more detailed the better
- The second is the power facilities installation, repair and testing qualification. Also divided into one to four, respectively, by the State Electricity Regulatory Commission, power supervision bureau and the city in the county, the county's dispatched office - to do the examination and approval of the electricity office. In some places there may be five, is designed for the establishment of the company.As for the size of the funds, different levels of economic development, the requirements are different, only to the location of the business sector consulting.In the actual participation in bidding and other construction activities, be sure to carefully read the tender documents and other construction projects, different projects for different requirements of different qualifications.
- Q:What is the definition of abnormal equipment, equipment failure, equipment failure and equipment accident? From which power standard?
- Accident: has occurred, resulting in loss of damage,Such as short circuit arc circuit breaker tripping, burning, scrap.
- Q:Withstand voltage test, power equipment insulation unqualified reasons?
- Voltage test, power equipment insulation failure may be due to: insulation deterioration. Such as transformer oil into the water, solid insulation moisture, insulation aging, etc., will lead to decreased insulation performance, in the pressure test may not be qualified.
- Q:In what way is it confirmed that the destroyer is an electrical device? Identification or what.
- Electricity has been used, but due to the lack of dry season or lack of electricity and other reasons, and the suspension of power supply lines, should still be considered to be in use. The behavior of the people to cut such lines in the cut, if a crime, shall be held criminally responsible for the destruction of electric power equipment.
- Q:What is the GIS in power system
- GIS has the advantages of small footprint, high reliability, high security, maintenance workload is very small, the main parts of the maintenance interval of not less than 20 years.In the Three Gorges project, the left bank power station and the right bank power station has a 550 thousand volt GIS high voltage power distribution device. Left bank power station 550 thousand volt GIS and ancillary equipment in the upstream of the Deputy plant height of 93.6 meters GIS indoor. Main transformer and 500 thousand volt shunt reactor. GIS and the main transformer and shunt reactor with oil, six sulfur hexafluoride casing connection. Room GIS upper Deputy plant roof, layout of a GIS air, oil outlet pipe and open the trap, capacitor voltage transformer, lightning arrester, air outlet, six sulfur hexafluoride overhead line connected by the casing with these devices. GIS indoor type.Indoor GIS is hardly affected by atmospheric conditions. GIS overhaul cycle is generally 15 years or more, the Three Gorges power plant GIS main parts of the maintenance interval of not less than 20 years. And AIS or H - GIS, due to the impact of the external atmospheric conditions, the aging and damage speed, overhaul cycle is short and overhaul times.
- Q:How to run a company that operates electric equipment
- Look for people who want to use the electrical equipment, such as the operator of the power station,
- Q:Hello, I would like to ask what are the main rotating equipment in the power system? What is a rotating device?
- The transformer is non rotating equipment. There are a lot of rotating equipment in power plants, such as fans, fans and so on, of course, the most important is the generator
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Maintenance Free Battery 12v 100ah 1.5v um3 Battery Size Battery
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 carton
- Supply Capability:
- 50000 carton/month
OKorder Service Pledge
OKorder Financial Service
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