MNS Switchgear

MNS low-voltage rho tawm mus hloov hluav taws xob ua tau raws li qhov yuav tsum tau ntawm JB / T9661, GB7251.1" Qis-Cov khoom siv hluav taws xob tsawg thiab hloov khoom siv" thiab lwm yam qauv. Qhov hloov hluav taws xob tsawg no yog tsim nyog rau lub zog siv hluav taws xob nrog AC 50Hz ~ 60Hz thiab ntsuas cov hluav taws xob rau 660V thiab qis dua, raws li kev tswj ntawm ...

Xa kev nug

Hauj lwm lawm

MNS low-voltage rho tawm mus hloov hluav taws xob ua tau raws li qhov yuav tsum tau ntawm JB / T9661, GB7251.1" Qis-Cov khoom siv hluav taws xob tsawg thiab hloov khoom siv" thiab lwm yam qauv.

Qhov hloov hluav taws xob tsawg no haum rau lub zog siv hluav taws xob nrog AC 50Hz ~ 60Hz thiab ntsuas qhov hluav taws xob mus rau 660V thiab qis dua, raws li kev tswj cov tshuab hluav taws xob, kis, faib tawm, hloov pauv fais fab thiab khoom siv fais fab.

Tus qauv thiab lub ntsiab lus

M N S

M: hom txheem N: tsis tshua muaj hluav taws xob S: hloov hluav taws xob faib khoom

Kev siv ib puag ncig ib puag ncig

1. Rau kev teeb tsa sab hauv tsev;

2. Lub sijhawm huab cua sov tsis txias dua +40 ℃, tsis qis dua -5 ℃, thiab qhov nruab nrab kub tsis dhau 24h yuav tsis siab tshaj +35 ℃;

3. Huab cua huv huv: qhov ntsuas cua tus txheeb ze tsis tshaj 50% thaum qhov kub siab tshaj qhov ntsuas kub yog +40 ℃, thiab cov av noo ntau dua raug tso cai ntawm qis dua kub, xws li nyob rau +20 humidity, qhov ntsuas cua tus txheeb ze yog 90% thiab qhov kub hloov tau tso cai Qee qhov me me ntawm hws tawm tshwm sim qee zaus;

4. Qhov chaw siab tsis tshaj 2000m;

5. Cov pa phem theem yog 3;

6. Qhov ntsuas kub thaum lub sijhawm kev thauj mus los thiab cia yog -25 ℃ ~ +55 ℃, thiab nws tuaj yeem ncav cuag +70 ℃ hauv lub sijhawm luv (tsis ntau tshaj 24h);

7. Thaum qee cov khoom siv hluav taws xob thiab cov khoom siv hauv cov cuab yeej ua tsis tau raws li cov xwm txheej saum toj no thiab kev siv tsis raug raws li qhov teeb meem ib txwm, tus neeg tsim khoom thiab tus neeg siv yuav tsum sib tham thiab daws teeb meem.

Lub ntsiab kev tsis raug

Yam khoom	Chav Nyob	Cov Ntaub Ntawv
Rated voltage	V	380 / 660
Rated rwb thaiv tsev voltage	V	660/1000
Nyob pes tsawg zaus	Hz	50 / 60
Nyob lub tsheb loj loj npav max. tam sim no	A	5500 (IP00), 4700 (IP30)
Nyob lub sijhawm luv luv siv tau tam sim no ntawm lub npav loj (1s)	kA	100
Rated lub sijhawm luv ncov tiv taus tam sim no ntawm cov npav loj	kA	250
Tus nqi faib chaw nres tsheb npav tam sim no	A	1000 (IP30)
Rated lub sijhawm luv ncov tiv taus tam sim no ntawm cov chaw faib khoom tsheb npav	kA	95
Qib kev tiv thaiv		IP30, IP40