GB/T 19638.2-2014 Lead-acid batteries for stationary valve-regulated—Part 2:Kinds of products and specification
GB/T 19638.2-2014 Lead-acid batteries for stationary valve-regulated—Part 2:Kinds of products and specification
Basic Information
Scope
This part of GB/T 19638 specifies the model numbering, external structure and dimensions, terminal positions, and connection methods of fixed valve-regulated lead-acid batteries (hereinafter referred to as batteries).
This part applies to all fixed valve-regulated lead-acid batteries (hereinafter referred to as batteries) and battery packs used in stationary applications, combined with fixed equipment, or installed in battery rooms for communication, equipment switching, power generation, emergency power supply, uninterruptible power supply, or similar purposes. The sulfuric acid electrolyte in the batteries is non-flowing, or adsorbed in the microporous structure between the electrodes, or in the form of a colloid.
This part does not apply to starter batteries, energy storage batteries, and general-purpose lead-acid batteries and battery packs.