Basic tsis ntawm varistor
Jan 21, 2021
1. Nominal varistor voltage (V): Hais txog tus nqi hluav taws xob hla tus varistor thaum lub plawv dhia tam sim no ntawm lub sijhawm tshwj xeeb (feem ntau 1mA nrog lub sijhawm tsawg dua 400mS) hla mus.
2. Voltage ratio: hais txog qhov sib piv ntawm tus nqi hluav taws xob tsim tawm thaum qhov hloov pauv tam sim no yog 1mA rau tus nqi hluav taws xob tsim tawm thaum tam sim no ntawm tus hloov pauv yog 0.1mA.
3. Qhov siab tshaj qhov hluav taws xob (V): Qhov siab tshaj plaws ntawm ob qho kawg ntawm tus varistor hauv qab qhov siab tshaj plaws mem tes tam sim no Ip uas tus varistor tuaj yeem tiv taus thiab cov txheej txheem tshwj xeeb.
