Tsis muaj

·Cov txheej txheem parameter

Distribution box ntsuas tam sim no:

1 mus 4:50a

6 ua:63a

·Khoom siv

Insutation: Hluav taws kub-pov thawj hom refractory khoom

Xim: Dawb xim

Txheem: raws li IEC 060439-3

·Kev tiv thaiv qib

IEC 60529: IP30

Hluav taws kub-resistant thiab anomaly tshav kub abiliy

IEC 60529-1 tus qauv, 650C / 30sec

·Kev sib xyaw, qauv

Tshem tau matte blocks kom nce tus ncej.

Qhov tshem tau ntau qhov me me muaj nyob rau ntawm lub thawv nce thiab nqis, hauv qab yog tias txuas cov xov hlau hauv thiab tawm.