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:No concentrator can be copied directly
- There are two types of remote meter reading devices in electric power generation: one is low voltage set, called concentrator, the other is called terminal. The concentrator role is the number of meter data, first by the carrier or 485 communication way to collect the equipment, and then through the cable (optical fiber) or wireless network (cdma/gprs) transmitted to the main station.
- Q:The insulation level of the electrical equipment in the neutral grounding system shall be consideredA. phase voltage;The square root of 2 phase voltage B.;The square root of 3 phase voltage C..Great God in the end this election? I am very tangled!
- For example, 220kV transformer (YNYnd11) insulation level high voltage side is LI950AC395-LI400AC200, the front half part (head) of the lightning impulse voltage and power frequency withstand voltage were significantly higher than that of the second part (neutral side). According to the power frequency withstand voltage needs to achieve 1.6 times the rated voltage requirements, the first end of the line voltage is considered in accordance with 220kV, the neutral point according to the phase voltage (127kV) considerations. But there are some places are fully insulated, that is, according to the line voltage calculation.The triangle connection must be considered by the line voltage. Overall, C is definitely right.
- Q:On the nameplate of the electrical equipment, what does ith UE ie mean?
- Electrical equipment consists of two parts: power supply and power equipment. The power supply comprises a storage battery, a generator and a regulator thereof. The utility model comprises a starting system of an engine, an illumination, a signal, an instrument, etc., and also comprises an ignition system of the engine.
- Q:How long has the power of power electronic equipment delivered water
- Pneumatic conveying device has good dustproof effect; easy to realize mechanization and automation, reduce labor intensity, saving manpower; in the transport process, can be a variety of technology operations at the same time, such as mixing, crushing, sorting, drying and cooling; to prevent the material moisture, pollution or mixed with debris and other advantages, so it has been applied in the casting department, metallurgy, chemical, building materials, food processing etc.. Its main disadvantage is that the power consumption is large
- Q:The state of power system equipment is divided into four states
- (1) running state. The isolating switch and circuit breaker of the equipment are in the closing state, and the circuit is connected between the power supply and the receiving end.(2) hot standby. The circuit breaker of the equipment is disconnected, and the isolating switch is in the closing state. (3) cold standby. The circuit breakers and disconnecting switches of the equipment are in the open position.
- Q:Power equipment are 10KV or less, there is a business license, will be issued by the electrical installation (repair, test) power facilities license five and above qualifications, you do not need a safety production license ah? Urgently needed
- 10KV below the district power equipment installation: tender units need at least a business license qualification certificate (Level 3 or above) safety production license,
- Q:In order to obtain the qualification test of power equipment, the company needs to have a hard condition
- 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: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:Recently went out to do the test, do not know the difference between the two tests
- Preventive testing is to test or test equipment periodically and regularly. For example, once a month, 3 months or a few times a year of preventive testing or testing, to exclude the existence of hidden dangers...
- Q:What are the technical measures to ensure the safety of the power line equipment?
- 1 blackout.2 electrical inspection.3 grounding wire.4 use personal security line.
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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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