Lead-antimony-calcium alloy fence；High purity lead 99.9%
♦Rechargeable 12V 200ah valve regulated lead acid battery
♦Gelled electrolyte made by mixing sulfuric acid with silica fume
♦The electrolyte is gel like ,immobile and does not leak ,enabling uniform reaction of each part of the plate .
♦High rate discharge performance due to tight assembly technology
♦Strong heat dissipation and wide operating temperature range
♦Avoid acid mist being separated out, environment friendliness
♦Efficient venting system release excessive gas automatically
♦Solar and wind energy storage system
♦EPS and UPS battery backup
♦Signal system , emergency lighting system , security system
♦Telecommunication Equipment
♦Power plant and transmission system
Lead-acid battery (VRLA) is a storage battery whose electrodes are mainly made of lead and its oxides, and whose electrolyte is a sulfuric acid solution. In the discharge state of a lead-acid battery, the main component of the positive electrode is lead dioxide, and the main component of the negative electrode is lead; in the charged state, the main components of the positive and negative electrodes are lead sulfate.
1. Safety seal: In normal operation, the electrolyte will not leak from the battery terminals or the case. There is no free acid. The special liquid-absorbing separator keeps the acid inside. There is no free acid inside the battery, so the battery can be placed in any position. 2. Deflation system: After the internal pressure of the battery exceeds the normal level, the VRLA battery will emit excess gas and automatically reseal to ensure that there is no excess gas in the battery. 3. Simple maintenance: Because the gas composite system converts the generated gas into water, no water needs to be added in the process of using the VRLA battery. 4. Long service life: The lead-calcium alloy fence VRLA battery with anti-corrosion structure can be used for floating for 10-15 years. 5. Stable quality and high reliability: Adopting advanced production technology and strict quality control system, VRLA battery has stable quality and reliable performance. The voltage, capacity and seal are 100% inspected on the line. 6. Safety certification: All VRLA batteries have passed UL safety certification.
1,The positive and negative grids are made of lead alloy with adding lanthanon which improve 25% longer life than other that grids made of lead calcium tin alloy.
2,The positive plate adopts the design of upright strip(no transverse strip),improve 15%of anti-growth and anti-corrosion thantraditional positive plates.
3.Adopt the chemical reaction technology in internal battery that reduces 25%acid mist in using process.
4.Adopt the seal delamin ation technology which avoid vitriolic acid leaking and lacking vitriolic acid,and prevent the corrosion of acid mist to equipment and environment.
5.Advanced welding and assemblage technology improve anti-knock,avoid fake welding and the malfunction which causes in transportation and usage.
6.Battery internal Resistance be of high homogen eity which improve the nonhomogeneity when several groups of battery parallel connected each other.
7.The battery separator is made of super thin glass fiber,improve the reaction face of polar plates and depress the internal Resistance,avoid the high internal resistant in usage.
8.50-60KG/m²assemblage pressure improve the higher internal Resistance in usage after pour dilute sulfuric acid.
9.The positive plate adopts the design of upright strip(notransverse strip),the electric density of polar plates distribute more equality,which is applicable different requirement of discharge.
10.The positive plate add CK-98electric medium improve 15% discharge in lowtemperature which recover disch arge more fully.
11.Adopt the chemical reaction technology in internal battery,the battery made up of polarplates without charge and react with dilute sulfuric acid that avoid impurity in manufacture,get smaller self-discharge.
12.Adopt duration ABS plastic and inflaming retardant material ABS