Shenhai Explosion-Proof
1. Kev xaim rau 380V tawg-pov thawj lub thawv yuav tsum siv peb-theem 380V lub zog, tsis yog peb-theem 220V, vim tsis muaj ib tug nruab nrab hlau.
2. Txhua qhov hluav taws xob tawm hluav taws xob tsuas tuaj yeem tsim hluav taws xob 380V ntawm ob theem.
3. Rau 220V xav tau, ib tug plaub-core cable yuav tsum tau ua hauj lwm, suav nrog ib txoj kab nruab nrab (N), tshwj xeeb yog npaj los txuas N kab.
4. Rau kev ua raws li kev nyab xeeb, ib tug tsib-core cable nrog ib tug tiv thaiv conductor (Ntawm kab) yuav tsum tau siv, txuas nrog lub enclosure.
5. Yog tias muaj ob lub 380V cov khoom siv hluav taws xob qis qis (e.g., tej welders), txuas ob theem hauv Circuit Court breaker, tawm hauv theem peb yam tsis muaj tam sim no.