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PS-ZD20T Tilu-Fase pungkal Résistansi Tester

Résistansi DC tina trafo mangrupikeun barang anu penting pikeun diuji dina produk semi-réngsé, tés pangiriman produk réngsé, pamasangan, uji serah terima sareng uji preventif ku jabatan listrik, sareng mujarab pikeun ngabantosan cacad manufaktur sapertos pilihan bahan pikeun coil trafo, las, looseness on sambungan, strand megatkeun, kawat megatkeun jeung saterusna, kitu ogé bahaya disumputkeun sanggeus operasi. Pikeun nyugemakeun sarat pikeun pangukuran gancang tina résistansi DC tina trafo, Company kami geus ngembangkeun PS-ZD20T tilu fase pungkal résistansi tester dimaksudkeun dina YN sambungan pungkal. Tester bisa minuhan fungsi kayaning energization simultaneous dina tilu fase, sampling arus bebas, sampling tegangan, kitu ogé pangukuran simultaneous sarta tampilan nilai lalawanan tilu-fase sarta laju unbalance tilu-fase, sahingga bisa nyata ngurangan waktu uji pikeun lalawanan DC tina trafo, ngajawab masalah lilana test lila pikeun lalawanan DC unggal disadap pungkal tina trafo kakuatan listrik. Ieu merlukeun ukur 1/3 waktu diperlukeun ku métode tradisional.

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Produk Selling Point Bubuka

1. Displayer: LCD kisi warni, mintonkeun menu, data test jeung rékaman.
2. Tombol: dipaké pikeun operasi pikeun fungsi pakait dituduhkeun dina LCD atawa balik sakabeh mesin deui ka kaayaan awal energization.
3. Ngukur terminal kaluaran ayeuna sareng terminal input tegangan: dina modeu ukur tilu saluran, Ia, Ib, Ic, Io mangrupikeun kaluaran ayeuna, saluran input; Ua, Ub, UC, Uo mangrupakeun saluran input tegangan. Dina mode ukur saluran tunggal, I + sareng I- mangrupikeun kaluaran ayeuna, saluran input; U+ jeung U- nyaéta saluran input tegangan.
4. Power switch, stop kontak: kaasup switch kakuatan sakabeh mesin, 220V AC colokan kakuatan (kalawan diwangun-di 5A tube pelindung).
5. Earthing: rod earthing, pikeun earthing of casing sakabeh mesin, milik widang ditangtayungan.
6. panganteur USB: panganteur antara alat jeung U disk.
7. panganteur komunikasi RS232: panganteur komunikasi antara alat jeung komputer host.
8. Printer: informasi percetakan kayaning hasil nilai lalawanan jeung test ayeuna.

Parameter produk

Kaluaran ayeuna	pilih ayeuna sacara otomatis (maksimum 20 A)
Kamampuh rentang	0-100 Ω
Akurasi	±（0.2%+2 kecap）
Resolusi minimum	0,1 μΩ
Suhu gawé	-20-40 ℃
Kalembaban ambient	≤80% RH, euweuh kondensasi
Luhurna	≤1000méter
catu daya gawé	AC220V ± 10%, 60Hz ± 1Hz
Jilid	L 400 mm * W 340 mm * H 195 mm
Beurat bersih	8 kg

Video

dc low resistance tester

dc resistance test of transformer

dc resistance tester

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