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Leoch battery DJW12-2412V24AH UPS/EPS special type valve regulated lead-acid battery power supply

price:USD$220.00
discount 70% in 2018-10-22 to 2018-10-24
price: USD$ 154.00
freight :USD$18.00,(Express)
freight :USD$7.00,(Postal parcel)
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Leoch battery.

Leoch battery enterprise founded in 1994, is the development, production and sales of high-tech joint ventures, leoch products are widely used in communications, electric power, railway, UPS, power tools and other dozens of related industries, is one of the lead-acid battery, car starter battery, professional valve control type motorcycle battery, nickel metal hydride batteries and nickel cadmium battery charger international excellent manufacturer.

At present, leoch enterprises annual production capacity reached 200 KVAh, more than 3000 employees, R & D and management staff more than 400 people.

Leoch enterprises through the detection of ISO9001 and ISO14001 certification, national battery testing center, testing center, Ministry of Posts and Telecommunications Ministry of power industry, the Ministry of information industry.

A number of technologies have won national patent. The products also won CE certification, UL certification, Russian POCC certification, German VdS certification and Kenya national certification. By the China Telecom, China Mobile, China Unicom, radio and television, national defense general staff for certification. The new product development has obtained the new product appraisal certificate issued by Guangdong provincial economic and trade department.

Sales network leoch enterprises all over the world, there are more than 20 branches and customer service service, in domestic and overseas Chinese, leoch battery into Southeast Asia, West Asia, Europe, North America, South America, Australia and Africa and other more than 70 countries and regions.

Leoch battery company was founded in 1999, is specialized in LEOCH (leoch) brand series of lead-acid battery research and development, manufacturing and sales of the new technology of [1] enterprise internationalization. The main production of various types of AGM valve controlled sealed lead-acid battery, colloid (GEL) VRLA battery, OPzV, OPzS, PzB, PzS, PzV tubular plate of lead-acid batteries, lead-acid batteries, lead-acid batteries for motorcycles, used lead-acid battery golf cart, electric vehicle lead-acid battery series product. It is widely used in communications, power, radio and television, railway, solar energy, UPS, electric vehicles, automobiles, motorcycles, golf carts, forklifts, emergency lights and other related industries.

Leoch

Leoch battery in the development of long-term VRLA (AGM cell separator) on the basis of entirely on its own technology and strength has been successfully developed by LEOCHGELBATTERY, simulated accelerated test showed good results, the quality indexes of leoch battery colloid have reached the foreign advanced level, and has a series of production.

 

Leoch battery product characteristics

Long time discharge characteristics.

It is suitable for standby and energy storage power supply.

Special plate design, long cycle life.

The special lead calcium alloy formula enhances the corrosion resistance of the grid and prolongs the service life of the battery.

The special separator enhances the internal performance of the battery.

Heat capacity is large, reducing the risk of thermal runaway, not easy to dry, can be used in a harsh environment.

High gas recombination efficiency.

Very little water loss, no electrolyte stratification.

Longer storage period.

Good recovery performance of deep discharge.

Fumed silica has small particle size and large specific surface area.

The self discharge rate is very low, and the temperature range is wide.

The valve controlled safety valve is safe and reliable to use.

Product characteristics

1. Long service life. 2. The self discharge rate is very low.

3. Sufficient capacity. 4. Wide temperature range.

5. Good sealing performance. 6. Good conductivity.

7. Strong charging acceptance. 8. Safe and reliable explosion-proof exhaust system.

application area

1.Multipurpose 2. Uninterruptible power supply 3. Electronic energy system

4. Emergency standby power supply 5. Emergency light 6. railway signal

7. Aeronautical signals 8. Security system 9. Electronic equipment and equipment

10.Telephone system power supply 11.DC power supply 12.automatic control system

 

Product specification table

Battery typeBattery Model    Rated voltageVoltage (V) Rated capacityNominal Capacity (AH)                                                           Outline sizeDimension (mm)                                      Terminal formTerminal

20HR 10HR 5HR 3HR 1HR long wide high Total height

1.80V/Cell 1.80V/Cell 1.75V/Cell 1.75V/Cell 1.67V/Cell Length Width

DJM1238 12 40.2 38.0 33.3 30.3 23.4 197±2 165±1 170±1 170±1 T6

DJM1240 12 42.4 40.0 35.0 31.8 24.6 197±2 165±1 170±1 170±1 T6

DJM1245 12 47.8 45.0 39.4 35.7 27.7 197±2 165±1 170±1 170±1 T6

DJM1250 12 53.0 50.0 43.8 39.9 30.8 257±2 132±1 200±2 200±2 T6

DJM1255 12 58.4 55.0 48.2 43.8 33.8 229±2 138±1 205±2 226±2 T6

DJM1260 12 63.6 60.0 52.5 47.7 36.9 259±2 168±1 208±2 214±2 T6

DJM1265 12 69.0 65.0 57.0 51.6 40.0 348±3 167±1 178±1 178±1 T6

DJM1275 12 79.6 75.0 65.5 59.7 46.1 348±3 167±1 178±1 178±1 T6

DJM1275H 12 79.6 75.0 65.5 59.7 46.1 259±2 168±1 208±2 230±2 T6

DJM1280 12 84.8 80.0 70.0 63.6 49.2 259±2 168±1 208±2 214±2 T6

DJM1290 12 95.4 90.0 79.0 71.7 55.4 330±3 173±1 212±2 220±2 T11

DJM1290H 12 95.4 90.0 79.0 71.7 55.4 305±3 168±1 207±2 213±2 T6

DJM12100 12 106 100 87.5 79.5 61.5 330±3 173±1 212±2 220±2 T11

DJM12120 12 127 120 105 95.4 73.8 410±3 177±1 225±2 225±2 T11

DJM12140 12 148 140 123 111 86.1 344±3 171±1 274±2 280±2 T11

DJM12150 12 159 150 132 119 92.3 485±3 170±1 240±2 240±2 T11

DJM12180 12 191 180 158 143 111 530±3 209±2 214±2 220±2 T11

DJM12200 12 212 200 175 159 123 522±3 240±2 218±2 224±2 T11

DJM12230 12 244 230 202 183 141 522±3 240±2 218±2 224±2 T11

DJM12250 12 266 250 219 199 154 522±3 268±2 220±2 226±2 T11

DJM660 6 63.6 60.0 52.5 47.7 36.9 185±1 112±1 205±2 205±2 T3

DJM6100 6 106 100 87.5 79.5 61.5 195±1 170±1 206.5±2 212.5±2 T6

DJM6120 6 127 120 105 95.4 73.8 280±2 128±1 203±2 203±2 T6

DJM6150 6 159 150 132 119 92.3 260±2 180±1 247±2 253±2 T7

DJM6180 6 191 180 158 143 111 322±3 178±1 228±2 234±2 T11

DJM6200 6 212 200 175 159 123 322±3 178±1 228±2 234±2 T11

Leoch battery performance characteristics:

Silica gel 1, gas phase silica and a variety of additives, its structure is a three-dimensional porous structure, 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 precipitated overflow and sealed, no acid mist the electrolyte, no pollution to the environment and equipment.

2, gel battery electrolyte gel state, no flow, no leakage, can be placed vertically or horizontally.

3, grid structure design and corner dislocation type pole ear, 2V series of the bottom of the positive plate is covered with plastic film, can improve the reliability of the battery at work, Pb Ca Sn Aluminum Alloy anode plate, the hydrogen evolution potential of high. 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.

4, the separator uses the imported colloidal battery special corrugated PVC separator, its diaphragm hole rate is large, low resistance.

5. The battery tank and cover are ABS materials and sealed with epoxy resin to ensure no leakage.

6, the pole adopts pure lead material, corrosion resistance is good, pole and battery cover using pressure ring structure, that is pressed ring and sealing rubber ring battery pole to achieve mechanical seal, and then resin sealing agent adhesion, ensure its sealing reliability.

7, 2V, 12V series of batteries are equipped with gas filter explosion-proof device, outside the battery exposed to open flames without detonation, and the precipitation gas filtration, so that no pollution to the environment.

8, gel battery electrolyte is gel electrolyte, no acid layering phenomenon, so that each part of the plate reaction evenly, enhanced the reliability of large battery capacity and service life.

9, excessive electrolyte, colloid injection is 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.

10, have a beneficial effect on colloidal battery gel electrolyte cathode and anode active material crystallization process, the ability to make the battery discharging cycle, enhance the anti salt ability of the battery anode, in a recovery capacity increase after discharge.

 

11. The temperature range of the battery is wide (-30 ~ 50), and the self discharging electrode is low.