12 17.5 24kV Pemutus Sirkuit Vakum Dalam Ruangan, Seri GPVN-E

12 17.5 24kV Pemutus Sirkuit Vakum Dalam Ruangan, Gambar Unggulan Seri GPVN-E

Katrangan singkat:

GPVN-12kV / 17.5Kv / 24kV Model njero ruangan AC voltase dhuwur vakum mbobol iku jinis sakabehe lan rampung nutup tutup High Voltage switchgear, wis ukuran kompak lan volume cilik.VCB ditrapake kanggo sistem daya voltase dirating 7.2 ~ 24kV, telung fase lan AC 50/60Hz.Ditrapake ing acara kanthi operasi sing kerep, tumindak kanggo nglindhungi lan ngontrol garis lan peralatan listrik.Produk kasebut cocog karo IEC62271-100, GB1984, JB3855 lan DL1403 lan lulus tes jinis.

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Detail Produk

Tag produk

Kondisi Lingkungan

Suhu sekitar: -25 ℃ ~ + 45 ℃, rata-rata saben dina: ≤35 ℃
Dhuwur: 1000m (Standar);bisa nganti 4500m kanggo pesenan khusus;
Kelembapan relatif: rata-rata saben dina ≤95%, rata-rata saben wulan ≤90%;
Intensitas lindhu ≤8 derajat;
Acara sing ditrapake kudu bebas saka inflammables, bahan peledak, korosif lan geter abot.

Model

GPVN -12Kv/17.5kV Pemutus Sirkuit Vakum Tegangan Tinggi AC Indoor

Spesifikasi Teknis

Ora.	Item	Unit	data
1	voltase dirating	kV	7.2~12(15/17.5)
2	Frekuensi dirating	Hz	50/60
3	Rated saiki	A	630.1000.1250			1600	2000,2500,3150	4000
4	Rated short-circuit breaking saiki	kA	20	25	31.5	31.5	40	40	50
5	Rated short-circuit nggawe saiki	kA	50	63	80	80	100	100	125
6	Dirating short-time tahan saiki	kA	20	25	31.5	31.5	40	40	50
7	Rated puncak tahan saiki	kA	50	63	80	80	100	100	125
8	Rated pull-out breaking saiki	kA			12.6	12.6	16	16	20
9	Dirating metu-saka-phase earthing fault breaking saiki	kA	17.4	21.7	27.4	27.4	34.7	34.7	43.5
10	Dirating short-circuit breaking saiki breaking wektu	kaping	50				30	30	12
11	Urutan operasi sing dirating		O-0.3s-CO-180s-CO				O-180s-CO-180s-CO
12	Rated breaking saiki saka bank kapasitor tunggal	A	630
13	Rated breaking saiki saka back to back kapasitor bank	A	400
14	1 min.Frekuensi daya tahan voltase	kV	Phase to phase/ to earth: 42, ing kontak mbukak:48
15	Impuls kilat tahan voltase	kV	Phase to phase/ to earth: 75, ing kontak mbukak:85
16	urip mekanik	kaping	20000
17	wektu nutup	ms	≤75
18	Wektu mbukak	ms	≤60
19	Wektu panyimpenan daya ing voltase dirating	s	≤10

Ukuran Garis GPVN-12E

GPVN-24□ Pemutus Sirkuit Vakum Tegangan Tinggi Dalam Ruangan

Spesifikasi Teknis

Ora.	Item	Unit	data
1	voltase dirating	kV	24
2	Frekuensi dirating	Hz	50/60
3	Rated saiki	A	630 1250 1600 2000 2500 3150 4000
4	Rated short-circuit breaking saiki	kA	20	25	31.5	31.5
5	Rated short-circuit nggawe saiki	kA	50	63	80	80
6	Rated short-circuit tahan saiki (4s)	kA	20	25	31.5	31.5
7	Rated puncak tahan saiki	kA	50	63	80	80
8	Dirating metu-saka-langkah breaking saiki	kA			12.6	12.6
9	Rated breaking saiki saka out-of-phase earth fault	kA	17.4	21.7	27.4	27.4
10	Rated breaking kaping saka short-circuit breaking saiki	kaping	50
11	Rated urutan operasi		O-0.3s-CO-180s-CO
12	Rated breaking saiki saka bank kapasitor tunggal	A	630
13	Rated breaking saiki saka back-to-back kapasitor bank	A	400
14	1 min.Frekuensi daya tahan voltase	kV	50
15	Impuls kilat tahan voltase	kV	125
16	urip mekanik	kaping	20000
17	wektu nutup	ms	75
18	Wektu mbukak	ms	60
19	Wektu panyimpenan ing voltase dirating	s	10