voltage supply line

Voltage provided to a ballast by a power line or power supply.

由电源或输电线输入到包括镇流器的电压.

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A novel-bias-voltage device structure for the-up circuit of an-line switching model power supply IC is described.

设计了一种新的用于 离线 式集成开关电源启动电路的自偏 置 高压器件结构.

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Apply single-phase and three-phase transformer mixed supply power manners that can lower line loss largely and improve power supply stability and voltage rate at the aim of shorten low voltage line with high voltage into users.

在配电线路上采用单、三相变压器混合供电方式，以高压进户、缩短低压线路降低线损为目的，使配电线路线损有了较大幅度降低，提高了供电可靠率和电压合格率。

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The equipment used in supply voltage must be the product of the supply voltage line nameplate.

本设备使用的电源电压必须与产品铭牌的供电电压相符.

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The reason is that the transformer supply area is too broad and the low-voltage line is too long in present distribution model.

究其原因在于现有配电模式中配电变压器供电范围过大，低压线供电半径过长。

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