JB/T 10090-2001 in English

Scope

This standard specifies the definition of induction voltage regulator, product model, cooling method symbol, basic specifications, performance parameters, usage conditions, technical requirements, test items, test methods and inspection rules, etc. This standard applies to induction automatic voltage regulators with a voltage level of 10V and below, a rated frequency of 50Hz, continuous operation, and stepless adjustment (including dry-type self-cooling and oil-immersed self-cooling induction automatic voltage regulators). This standard only sets out requirements for the special parts of the induction automatic voltage regulator, and the remaining parts should comply with the relevant provisions of JB 8749 and JB/T 10093. Induction automatic voltage regulators whose rated capacity or voltage specifications are not included in this standard may also refer to this standard. The induction automatic voltage regulator is composed of a specially designed induction voltage regulator and a controller. It is mainly used in various situations that require stable voltage. When the power supply voltage fluctuates or the impedance voltage drop changes, it can stabilize the load voltage. Automatically stabilizes at rated value.