12 17.5 24kV Indoor Vacuum Circuit Breakers, GPVN-E Series

Description:

GPVN-12kV/17.5Kv/24kV Exemplar indoor AC altum voltage vacuum circa ruptor typum est holistic et omnino obsignatum Altum Voltage switchgear, compactam dimensionem et volumen parvum habet.VCB applicatur ratio potentiae voltage aestimatae 7.2~24kV, tres phase ac 50/60Hz.Prodest in occasionibus crebris operationibus, agendo lineam ac apparatum electricum tueri ac moderari.Productum conforme est IEC62271-100, GB1984, JB3855 et DL1403 et typum experimentum transit.

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Product Detail

Product Tags

Ambiens Condition

Temperatura ambiens: -25℃~+45℃, mediocris cotidie: ≤35℃
Altitude: 1000m (Latin);potest ad 4500m pro speciali ordinatione;
Relativum humiditas: cotidie mediocris ≤95%, menstrua mediocris ≤90%;
Terrae motus intensio ≤8 gradus est;
Occasiones applicabiles esse debent ab inflammabilibus, explosivis, corrosivis et tremore gravibus.

Model

GPVN -12Kv/17.5kV Indoor AC High Voltage Vacuum Circuit Breaker

Cubits technical

Nec.	Item	Unitas	Data
1	Rated voltage	kV	7.2~12(15/17.5)
2	Rated frequency	Hz	50/60
3	Ratum current	A	630,1000,1250			1600	2000,2500,3150	4000
4	Rated brevis-circuitu fractionis current	kA	20	25	31.5	31.5	40	40	50
5	Rated brevis-circuitus faciens current	kA	50	63	80	80	100	100	125
6	Rated breve tempus sustinere current	kA	20	25	31.5	31.5	40	40	50
7	Rated apicem sustinere current	kA	50	63	80	80	100	100	125
8	Rated viverra-e fractionis current	kA			12.6	12.6	16	16	20
9	Rated out-of-fash earthing culpa fractionis current	kA	17.4	21.7	27.4	27.4	34.7	34.7	43.5
10	Rated brevis-circuitu fractionis current tempore fractionis	Tempora	50				30	30	12
11	Operatio ordine rated		O-0.3s-CO-180s-CO				O-180s-CO-180s-CO
12	Rated fractionis current ripae unius capacitor	A	630
13	Rated fractionis current of back to back capacitor bank	A	400
14	1min.Potestas frequentiae sustinere voltage	kV	Phase ad phase/ad terram: 42, per contactus apertos: 48
15	Fulmen impetus sustinere voltage	kV	Phase ad phase/ad terram: 75, per contactus aperti: 85
16	Mechanica vita	Tempora	20000
17	Claudendo tempus	ms	≤75
18	foramen tempus	ms	≤60
19	Potentia repono tempus sub rated voltage	s	≤10

Divisio GPVN-12E

GPVN-24□ Indoor AC High Voltage Vacuum Circuit Breaker

Technical Specification

Nec.	Item	Unitas	Data
1	Rated voltage	kV	24
2	Rated frequency	Hz	50/60
3	Ratum current	A	630 1250 1600 2000 2500 3150 4000
4	Rated brevis-circuitu fractionis current	kA	20	25	31.5	31.5
5	Rated brevis-circuitus faciens current	kA	50	63	80	80
6	Rated brevis-circuitu sustinere current(4s)	kA	20	25	31.5	31.5
7	Rated apicem sustinere current	kA	50	63	80	80
8	Rated e-of-gradus fractionis current	kA			12.6	12.6
9	Ratum est fractionis currentis culpae terrae extra-of-aetatis	kA	17.4	21.7	27.4	27.4
10	Rated fractionis temporibus brevis-circuitus fractionis currentis	Tempora	50
11	Rated operating seriem		O-0.3s-CO-180s-CO
12	Rated fractionis current ripae unius capacitor	A	630
13	Rated fractionis current of dorsum-ad-retro capacitor ripam	A	400
14	1min.Potestas frequentiae sustinere voltage	kV	50
15	Fulmen impetus sustinere voltage	kV	125
16	Mechanica vita	Tempora	20000
17	Claudendo tempus	ms	75
18	foramen tempus	ms	60
19	Repono tempus sub rated voltage	s	10