VSG-24 Series Sab Hauv Tsev High Voltage Vacuum Circuit Breaker

Product Detail

VSG-24 sab hauv tsev HV lub tshuab nqus tsev vacuum yog 3-theem AC 50Hz 24kV sab hauv tsev hloov khoom siv

♦ Kev khiav hauj lwm mechanism: caij nplooj ntoos hlav kev khiav hauj lwm mechanism;

♦ Ncej hom: sib dhos ncej:embed ncej;

♦ theem-rau-theem nrug: 275mm;

Ib puag ncig tej yam kev mob

♦ Ambient kub:-15 °C ~+40 ° C;

♦ Qhov siab:

♦ Tus txheeb ze av noo: nruab nrab txhua hnub ;

♦ Kev siv av qeeg:

♦ Qhov chaw tsis muaj hluav taws kub, muaj kev phom sij tawg, ua qias tuaj, tshuaj lom neeg corrosion, nrog rau kev vibration hnyav.

Main Technical Parameters

Tsis muaj	Yam khoom	Chav tsev	Tus nqi
1	Rated voltage	kV ua	nees nkaum plaub
2	1 min fais fab zaus withstand voltage		65
3	Rated xob laim impulse withstand voltage		125
4	Rated zaus	Hz	50/60
5	Rated tam sim no	/	630, 1250, 1600, 2000, 2500,3150
6	Rated luv Circuit Court breaking tam sim no	kA	25 Ib., 31.5
7	Rated luv Circuit Court ua tam sim no (peak)		63,80 ib
8	Rated lub sij hawm luv luv tiv taus tam sim no		25 Ib., 31.5
9	Rated ncov tus nqi tiv taus tam sim no		63,80 ib
10	Rated luv luv Circuit Court ntev	S	4
11	Rated ua haujlwm ib ntus		O-0.3s-CO-180s-CO
12	Secondary Circuit Court fais fab zaus withstand voltage (1min)	IN	2000
13	Rated ib leeg/rov qab-rau-rov qab capacitor bank breaking tam sim no	kA	630
14	Lub sijhawm tawg	ms	20 ~ 50
1;	Lub sijhawm qhib	ms	35-70 : kuv
16	Neeg kho tshuab lub neej	sij hawm	10000
17	Hluav taws xob lub neej		E2 chav kawm
18	Lub zog ntawm lub zog cia lub cev muaj zog	IN	90
19	Tswj Circuit Court fais fab mov voltage	IN	AC/DC 110/220

General Structure Drawing thiab Installation Loj (unit: mm)

♦Kos tawm hom

jrt

Rated tam sim no (A)	630	1250	1600
Rated luv Circuit Court breaking tam sim no (kA)	25 Ib., 31.5	25 Ib., 31.5	31.5 ib
Taag contact loj (mm)	035 ua	049 ib	055 ua
Phase-rau-phase nrug (mm)	275