阀控式蓄电池也叫全密封电池或免维护电池(Maintenance Free Batteries),因其利用安全阀控制其内部压力,防止引起爆裂而得名。阀控式电池以其固酸方式的不同有两类:一为超细玻璃纤维吸附式,一为胶体固酸...
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Sealed or maintenance-free batteries 密封或维修
Maintenance-free batteries 免维护电池 ; 免维护蓄电池
Lead-acid Maintenance Free Batteries 铅酸免维护蓄电池
Maintenance-free lead-acid batteries 免维护铅酸蓄电池修复
These batteries are sealed, maintenance-free components containing substances that are harmful to health and a source of environmental pollution.
该电池为密封的免维护部件,内部装有危害人体健康并可造成环境污染的物质。
The feature of our batteries are position-free and leakage-free, maintenance free, long service life, low self-discharge, safe and reliable.
我公司产品具有任意放置不漏液、免维护、寿命长、自放电低、安全可靠等特点。
Thus the alloys could be used as the grid material of maintenance-free lead-acid batteries.
因此稀土铅锑合金可以用作免维护铅酸蓄电池板栅合金材料。
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