ZN12-12/40.5 Series Indoor High Voltage Vacuum Circuit Breaker

Iinkcukacha zeMveliso

I-ZN12-12 / 40.5 yangaphakathi ye-HV i-vacuum i-breaker circuit i-3-phase AC 50Hz 12kV / 40.5KV izixhobo zokutshintsha zangaphakathi.

♦ Indlela yokufakela: uhlobo olurhoxiswayo, uhlobo olusisigxina;

♦ Indlela yokusebenza: indlela yokusebenza entwasahlobo;

♦ Isicelo: switchgear GBC-35, JYN1-35.

Iimeko zokusingqongileyo

♦ Ubushushu be-Ambient: -25 ° C ~ + 40 ° C;

♦ Ukuphakama:

♦ Ukufuma okuhambelanayo: umyinge wemihla ngemihla ;

♦ Ubunzulu benyikima:

♦ Iindawo ezingenamlilo, ingozi yogqabhuko-dubulo, ukungcola okunzulu, umhlwa weekhemikhali, kunye nokungcangcazela okukhulu.

IiParameters eziphambili zobuGcisa

ZN12-12

Hayi	Into	Iyunithi	Ixabiso
1	Umbane olinganisiweyo	kV
2	Ikalwe ngoku	A	630, 1250, 1600		1250, 1600,2000, 2500,3150		2000, 2500, 3150,4000
3	Ilinganiswe kwisekethe emfutshane yokwaphulwa kwangoku	kA	20	25	31.5	40	50
4	Uzinzo oluguqukayo lwangoku (incopho)	kA	50	63	80	100	125
5	4s uzinzo thermal ngoku	kA	20	25	31.5	40/3s	50/3s
6	Ilinganiswe kwisekethe emfutshane yokwenza yangoku	kA	50	63	80	100	125
7	Inombolo yoqhawulo yesekethe emfutshane yangoku	amaxesha	30				12
8	Ulandelelwano lokusebenza olukalwe		CO-0.3S-CO-180S-CO			O-180S-CO-180S-CO
9	Ubomi bomatshini	amaxesha	10000			6000
10	Inani langoku elithe lwaphulwa	amaxesha	10000			6000
11	Isantya sombane esilinganiselweyo sokumelana nombane (amaza apheleleyo)	kV	75
12	Ilinganiswe ngexesha elifutshane lokuhamba kwamandla okumelana nangoku (1 min)	kV	42
13	Ixesha lokuvala	Nksk	≤75
14	Ixesha lokuvula	Nksk	≤65
15	Amandla kunye nombane olinganisiweyo wemoto yokugcina amandla	W/V	275W / 110V, 220V
16	Ixesha lokugcina amandla	s

Hayi	Into	Iyunithi	Ixabiso
17	Umbane olinganisiweyo wekhoyili yokuvala	IN	110V, 220V
18	Umbane olinganisiweyo wekhoyili yokuvula	IN
19	Umbane olinganisiweyo wekhoyili ye-interlock	IN
20	Ilinganiswe ngoku yokukhululwa	A	5
amashumi amabini ananye	Ireyithwe ngoku kwiswitshi encedisayo	A	AC10A, DC5A

I-ZN12-40.5

Hayi	Into	Iyunithi	Ixabiso
1	Umbane olinganisiweyo	kV	40.5
2	Ikalwe ngoku	A	1250, 1600, 2000	1250, 1600,2000,2500
3	Ilinganiswe kwisekethe emfutshane yokwaphulwa kwangoku	kA	20, 25	31.5
4	Uzinzo oluguqukayo lwangoku (incopho)	kA	50, 63	80
5	4s uzinzo thermal ngoku	kA	20, 25	31.5
6	Ilinganiswe kwisekethe emfutshane yokwenza yangoku (incopho)	kA	50, 63	80
7	Inombolo yoqhawulo yesekethe emfutshane yangoku	amaxesha	30	20
8	Ulandelelwano lokusebenza olukalwe		CO-0.3S-CO-180S-CO
9	Isantya sombane esilinganiselweyo sokumelana nombane (amaza apheleleyo)	kV	180
10	Ilinganiswe ngexesha elifutshane lokuhamba kwamandla okumelana nangoku (1 min)	kV	95
11	Ixesha lokuvala	Nksk	≤90
12	Ixesha lokuvula	Nksk	≤75
13	Mechanica! ubomi	amaxesha	10000	60000
14	Inani langoku elithe lwaphulwa	amaxesha	10000	60000
15	Ireyithwe yi-capacitor bank breaking current	A	630
	Amandla okugcina amandla ombane	IN	275
17	Umbane olinganisiweyo wemoto yokugcina amandla	IN	≃110V, 220V
18	Ixesha lokugcina amandla	s	≤15
19	I-voltage elinganisiweyo yokuvala kunye nokuvula ikhoyili	IN	≃110V, 220V
20	Ireyithiwe ngoku yokukhutshwa okugqithileyo	A	5
amashumi amabini ananye	Ireyithwe ngoku kwiswitshi encedisayo	A	AC10A, DC5A