discount 70% in 2018-10-16 to 2018-10-18
price: USD$ 371.00
freight :USD$7.00,(Postal parcel)
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Leoch battery DJ series features:
1. long life. 2. the self discharge rate is very low. 3. sufficient capacity. 4. use temperature range is wide. 5. good sealing performance. 6. good conductivity. 7. strong charging acceptance. 8. safe and reliable explosion-proof exhaust system.
The application scope and characteristics of leoch battery products
LeochAGMSeries VRLA battery is widely used in the communication system, power system, emergency lighting system, automatic control system, fire and security alarm systems, solar and wind power system, computer standby power supply, portable instrument, instrument, medical equipment, electric tools, electric vehicle system.
Leoch battery with parameters:
No maintenance, no fluid infusion, small internal resistance, high current discharge performance
Adapt to wide temperature range(－35－45℃) Self discharge small
Long service life(8－10year) Charged factory, easy to use
Safety explosion proof unique formula, deep discharge recovery performance is good
No free electrolyte, side down90You can still use it
Leoch battery performance characteristics:
◆Silica gel made of fumed silica and various additives, the structure of three-dimensional porous structure, sulphuric acid can be adsorbed on the gel, and the gel capillary crack cathode oxygen evolved from anode established channels, in order to achieve the establishment of sealed reaction efficiency, so that the battery is sealed, overflow and acid precipitation without electrolyte the environmental pollution and equipment.
◆ Gel battery electrolyte is gel state, no flow, no leakage, can be placed vertically or horizontally.
◆Grid structure: a corner and lug type design in dislocation,2VThe series of positive plates have plastic protective film at the bottom, which can improve the reliability of the battery. The alloy is made of lead calcium tin aluminum alloy, and the negative electrode has high hydrogen evolution potential. The positive plate alloy is a high tin low calcium alloy. The microstructure of the alloy is fine and compact, and the corrosion resistance is good. The battery has long service life.
◆ The separator adopts the special corrugated type of imported colloid batteryPVCThe diaphragm has large pore size and low resistance.
◆ Battery tank, cover forABSThe material is sealed with epoxy resin to ensure no leakage.
◆The pole is made of pure lead material and has good corrosion resistance. The press ring and the sealing apron are used to realize the mechanical seal of the pole pole of the pole and the battery cover, and then the resin sealing agent is used to ensure the sealing reliability.
◆ 2V、12VAll series of batteries are equipped with gas filter explosion-proof device, the outside of the battery is exposed to open flame without detonation, and the filtered gas is filtered, so that the environment is no pollution.
◆ Gel battery electrolyte is gel electrolyte, no acid liquid stratification phenomenon, so that each part of the plate reaction is even, enhance the reliability of large battery capacity and service life.
◆The excess electrolyte, colloid injected into the sol state, can be filled with all the space inside the battery. In the case of high temperature and overcharge, the battery is not easy to dry out, the battery has large heat capacity and good heat dissipation, and it is difficult to produce thermal runaway phenomenon.
◆Gel battery electrolyte has a beneficial effect on the crystallization process of positive and negative active materials, which makes the battery deep discharge cycle ability better, and the negative electrode sulfation ability is enhanced, which makes the battery recovery ability greatly improved after over discharge.
◆ The temperature range of the battery is wide(-30℃～50℃)The self discharge electrode is low.
Leoch battery parameter specification table
Product specification table