{指明，例如加热设备等}用功率控制器 009-4704
中文
{指明，例如加热设备等}用功率控制器
英文
Power controllers for {indicate, e.g., heating apparatus, etc.}
西班牙文
Controladores de potencia para {indicar, por ejemplo, aparatos de calefacción, etc.}
- Term ID
- 009-4704
- 类号
- 09
- 类型
- 商品
- 状态
- 有效 · 已修改（M）
- 生效日
- 2023-01-01
- 版本
- 12-2023
官方英文注释
Power controllers is an acceptable identification; further specification is acceptable, but it is not required. On 01-01-2023, this 02-19-2015 entry was changed from "Power controllers for {indicate, e.g., fuel dispensers, etc.}" to "Power controllers for {indicate, e.g., heating apparatus, etc.}" in order to avoid confusion about acceptable wording to describe fuel dispensing apparatus. Power controllers continuously adjust the power consumed by electrically-operated devices in order to optimize performance of those devices. "Fuel dispensing pumps for service stations" is classified in Class 7.