Cov lus piav qhia luv luv:

Ntshiab Sine Wave tso zis, muaj kev nyab xeeb thiab txhim khu kev qha, Siab hloov pauv hloov ua haujlwm;

Ntau yam kev tiv thaiv Circuit Court rau qhov hluav taws xob tsawg, dhau voltage, overload, luv-Circuit Court, overheat ect;

Digital LED xa tawm voltage hluav taws xob thiab ntaus lub zog,

Built-in Cua Txias Ntxuam;

Cov ntaub ntawv txhuas anodized muab durability & max kub dissipation;

Cov ntawv thov rau ntau qhov chaw xws li kev sib txuas lus, khoom siv kev lag luam, tsheb tub rog, tsheb thauj neeg mob, hnub ci thiab cua tsim thiab lwm yam.