6 sentences

1. 这个电池的电压是多少？

   zhè​gè diàn​chí de diàn​yā shì duō​shao?

   What is the voltage of this battery?

   Source: Dong Chinese Dictionary

2. 这种电池提供稳定的直流电压。

   zhè zhǒng diàn​chí tí​gōng wěn​dìng de zhí​liú diàn​yā.

   This battery provides a stable DC voltage.

   Source: Dong Chinese Dictionary

3. 这台机器需要二百二十伏的电压。

   zhè tái jī​qì xū​yào èr​bǎi'èr​shí fú de diàn​yā.

   This machine requires a voltage of 220 volts.

   Source: Dong Chinese Dictionary

4. 干电池的电压通常是一点五伏特。

   gān​diàn​chí de diàn​yā tōng​cháng shì yī​diǎn wǔ fú​tè.

   The voltage of a dry cell battery is usually 1.5 volts.

   Source: Dong Chinese Dictionary

5. 变压器负责将高压电降压为民用电压。

   biàn​yā​qì fù​zé jiāng gāo​yā​diàn jiàng​yā wéi mín​yòng diàn​yā.

   Transformers are responsible for stepping down high-voltage electricity to residential voltage.

   Source: Dong Chinese Dictionary

6. 高压输电线路的电压通常为几百千伏。

   gāo​yā shū​diàn xiàn​lù de diàn​yā tōng​cháng wéi jǐ​bǎi qiān​fú.

   The voltage of high-voltage transmission lines is usually several hundred kilovolts.

   Source: Dong Chinese Dictionary