Isixhobo esiGqibezelayo esiGqibeleleyo/ esiPhezulu/esezantsi

IKhabhinethi yeGGD AC yoSabelo lwaMandla oMbane oPhantsi

IKhabhinethi yeGGD AC yoSasazo lwaMandla oMbane oPhantsi

Ikhabhinethi yokusabalalisa i-GGD AC low-voltage luhlobo olutsha lwekhabhathi yokusabalalisa i-voltage ephantsi eyenzelwe umgaqo wokhuseleko, uqoqosho, uqingqo kunye nokuthembeka ngokweemfuno zomphathi weSebe lezaMandla, uninzi lwabasebenzisi bamandla kunye namasebe oyilo. . Imveliso ineempawu zesakhono esiphezulu secandelo, ukuzinza okulungileyo kunye nokuqina kwe-thermal, iskimu sombane esiguquguqukayo, ukudibanisa okufanelekileyo, ukwenzeka okunamandla, isakhiwo senoveli kunye nenqanaba eliphezulu lokukhusela. Ingasetyenziswa njengemveliso ehlaziyiweyo ye-low-voltage switchgear.

Ikhabhinethi yokuhambisa i-GGD AC low-voltage ifanelekile kubasebenzisi bamandla afana nezixhobo zombane, izitishi, iifektri kunye nemigodi, njl., kunye ne-AC 50Hz, i-voltage yokusebenza elinganisiweyo ye-380V kunye ne-3150A yokusebenza yangoku, kwaye isetyenziselwa ukuguqulwa kwamandla, ukusabalalisa. kunye nokulawulwa kwamandla, ukukhanyisa kunye nezixhobo zokuhambisa.

Ikhabhinethi yokusabalalisa i-GGD AC ephantsi kwe-voltage ihambelana ne-IE0439 "I-low-voltage switchgear kunye ne-control gear", i-GB7251 "I-low-voltage switchgear kunye neminye imigangatho".

Qhagamshelana nathi

Iiparamitha zobugcisa

Umzekelo	Ulinganiso lweVoltage (V)	Ikalwe ngoku (A)		Ilinganiswe ngesekethe emfutshane Ukwaphulwa kwangoku (KA)	Ukumelana nangoku (KA/IS)	Incopho elinganisiweyo ukumelana nangoku (KA) ）
GGD1	380	A	1000	15	15	30
		B	630
		C	400
GGD2	380	A	1600	30	30	63
		B	1250
		C	1000
Iklasi yokhuseleko	IP30
Ibhasi	Inkqubo yocingo olunezigaba ezithathu (A, B, C, PEN) Inkqubo yocingo lwesigaba esithathu (A, B, C, PE, N)

Indawo yokusebenza

1. Ubushushu bomoya okwi-ambient ayikho ngaphezulu kwe+40°C kwaye abukho ngaphantsi kwe-5°C. Ubushushu obuphakathi kwiiyure ezingama-24 aliyi kuba ngaphezulu kwe+35°C.

2. Ufakelo lwangaphakathi kunye nokusetyenziswa, ukuphakama kwendawo yokusetyenziswa akuyi kudlula i-2000 yeemitha.

3. Ukufuma okunxulumene komoya wendawo akufuneki kudlule kwi-50% kwiqondo lokushisa eliphezulu lika-+40 ° C, kwaye iqondo lokushisa elingaphezulu livunyelwe kwiqondo eliphantsi. (umzekelo, i-90% kwi-+20 ° C) Impembelelo yokuxinwa okungenzeka ngamanye amaxesha ngenxa yokutshintsha kweqondo lokushisa kufuneka ithathelwe ingqalelo.

4. Xa izixhobo zifakwe, ukuthambekela ukusuka kwinqwelo-moya ethe nkqo akuyi kudlula i-5%.

5. Izixhobo kufuneka zifakwe kwindawo apho kungekho vibration enobudlova kwaye apho izixhobo zombane zingagqwaliswanga.

6. Abasebenzisi banokuthethathethana nomenzi ukusombulula iimfuno ezizodwa.