WTSP-D40 nicyitegererezo cya DC surge protector. DC surge protector ni igikoresho gikoreshwa mukurinda ibikoresho byamashanyarazi imbaraga zitunguranye mumashanyarazi. DC irinda iyi moderi ifite ibintu bikurikira:Ubushobozi bwo gutunganya ingufu nyinshi: bushobora gukemura ingufu nyinshi za DC surge voltage, kurinda ibikoresho kwangirika kwinshi.Igihe cyogusubiza vuba: gushobora gutahura ingufu zirenze mumashanyarazi ako kanya kandi ugasubiza vuba kugirango urinde ibikoresho kwangirika.Kurinda urwego rwinshi: Kwemeza uruzinduko rwinzego nyinshi, birashobora gushungura neza kwivanga kwinshi no kwivanga kwa electromagnetiki mumashanyarazi, bigatuma imikorere isanzwe yibikoresho byamashanyarazi.Kwizerwa kwinshi: Gukoresha ibikoresho byujuje ubuziranenge hamwe nuburyo bugezweho bwo gukora butuma umutekano uhinduka kandi wizewe kubicuruzwa, byongera ubuzima bwa serivisi.Byoroshye kwishyiriraho: Hamwe nigishushanyo mbonera hamwe nubunini busanzwe bwo kwishyiriraho, biroroshye kubakoresha gushiraho no kubungabunga.Kurinda WTSP-D40 DC birinda sisitemu zitandukanye za DC, nk'imirasire y'izuba, amashanyarazi akomoka ku muyaga, ibikoresho bitanga amashanyarazi, n'ibindi. Ikoreshwa cyane mu gukoresha inganda, itumanaho, ingufu, ubwikorezi n'izindi nzego, kandi irashobora kurinda ibikoresho kwangirika kwinshi mumashanyarazi.
