Interrupter Vakum Kanggo Pemutus Sirkuit Luar Ruangan TD-12/1250-25 (2D85E)

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Detail Produk

Tag produk

menehi

Cathetan

1. Meet utawa ngluwihi syarat toleransi electrical saka kelas E2 kanggo tugas autoreclosing saben IEC62271-100 lan GB1984-2003.

2. Dirating karakteristik tobe givenon request.

3. Nilai insulasi sing dirating mbutuhake insulasi ekstemal, kayata Sf6, lenga utawa bahan dielektrik padhet lsp.

Spesifikasi Teknis Utama

Tegangan Rated

KV

12

Rated Saiki

A

1250

Frekuensi Rated

Hz

50

Frekuensi daya tahan wektu cendhak (1 menit)

KV

42/48
Rated Lightning Impulse Tahan Tegangan (Puncak)

KV

75

Dirating Short-circuit Brenking Saiki

THE

25

Rated Peak Tahan Saiki

THE

63

Dirating Short-circuit Nggawe Saiki

THE

63

Dirating Short-wektu Tahan Saiki

THE

25

Dirating Duration saka Short-circ

S

4

Rated Single Kapasitor Bank Breaking Saiki

A

630

Rated Back to Back Capacitor Bank Breaking Current

A

400

Dirating Short-circuit Nggawe Saiki

kaping

20

Massa Parts Obah

Kg

0.7

Ketahanan Mekanik

kaping

10000

Kontak Ditutup Force Amarga Bellows lan Atmosfer

N

110±30
Counterforce saka Kontak ing Full Stroke

N

190±30
Resistance Circuit ing Min.Rated Kontak Force

Kontak Limit Erosi

mm

3

Panyimpenan Urip

taun

20

Data Mekanik Saklar Vakum Dilengkapi Interrupters

Clearance Antarane Bukak Kontak

mm

9±1

Rata-rata Kacepetan Opening

m/s

1.1±0.2

Rata-rata Kacepetan Panutup

m/s

0,7 ± 0,2

Rated Tekanan Kontak

N

1800±200

Durasi Bounce Kontak nalika Tutup Operasi

ms

Metu saka Simultaneity saka Tutup lan Operasi Kontak

ms

Maksimum Rebound Sajrone Opening

mm


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