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PUSH Electrical PS-YC115 On-Load Tap-Changer Tester

Instrumen kasebut utamane digunakake kanggo ngukur bentuk gelombang transisi, wektu transisi, nilai resistensi transisi saben wayahe, sinkronisitas telung fase trafo on-load tap-changer, lsp.

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Product Selling Point Pambuka

● Instrumen wis gedhe output saiki lan bobot entheng;
● Test YN, Y, △-jinis trafo, Nilai resistance bisa ditampilake langsung tanpa konversi
● Bisa diukur nganggo utawa tanpa nduwurke tumpukan
● Tampilan gelombang kanthi otomatis nyetel nilai resistance, nilai wektu lan amplitudo miturut nilai sampel
● Wis sirkuit pangayoman sampurna lan linuwih kuwat
● 7-inch layar LCD gedhe, gampang kanggo operate ing situs
● 500 set data bisa kanthi otomatis disimpen nang.
On-Load Tap-Changer (OLTC) Tester minangka instrumen khusus sing digunakake kanggo nguji lan ngevaluasi kinerja tap-changer on-load, sing minangka komponen kritis ing trafo daya. Penguji iki netepake fungsionalitas, linuwih, lan karakteristik listrik OLTC ing macem-macem kahanan operasi, mbantu njamin operasi transmisi lan distribusi daya sing efisien lan aman.

Aplikasi

Tes pangopènan: Penguji OLTC digunakake dening perusahaan utilitas, kontraktor pangopènan, lan operator sistem tenaga kanggo nindakake tes diagnostik rutin ing tap-changers sing dipasang ing trafo daya. Tes iki mbantu ngenali masalah utawa cacat potensial ing mekanisme tap-changer lan komponen sing gegandhengan, ngidini tumindak pangopènan lan ndandani kanthi proaktif.

Komisioning: Sajrone proses komisioner trafo daya, penguji OLTC digunakake kanggo verifikasi operasi sing tepat lan keselarasan tap-changer karo gulungan transformator. Iki mesthekake yen tap-changer fungsi kanthi bener lan ngalih ing antarane posisi tunyuk kanthi lancar tanpa nyebabake gangguan utawa fluktuasi voltase ing jaringan listrik.

Ngatasi masalah: Nalika tunyuk-changer malfunctions utawa masalah operasional, OLTC tester digunakake kanggo diagnosa sabab ROOT saka masalah dening nganakake tes electrical lengkap lan evaluasi kinerja. Iki mbantu tim pemecahan masalah kanthi cepet ngenali lan mbenerake kesalahan utawa kelainan ing mekanisme tap-changer, minimalake downtime lan gangguan layanan.

Fitur tombol

Tes listrik: Penguji OLTC nindakake macem-macem tes listrik, kalebu pangukuran resistensi belitan, pangukuran resistensi insulasi, tes regulasi voltase, lan pangukuran resistensi dinamis sajrone operasi ganti tunyuk.

Antarmuka Kontrol: Penguji iki biasane duwe antarmuka sing ramah pangguna kanthi kontrol intuisi lan tampilan grafis, ngidini operator gampang ngatur parameter tes, ngawasi kemajuan tes, lan nganalisa asil tes kanthi nyata.

Fitur safety: Penguji OLTC nggabungake mekanisme safety kayata sistem interlocking, proteksi kakehan, lan tombol mandeg darurat kanggo njamin safety operator sajrone prosedur tes lan nyegah karusakan ing tap-changer lan peralatan sing gegandhengan.

Logging lan Analisis Data: Penguji OLTC lanjut dilengkapi kemampuan logging data kanggo ngrekam data tes, tangkapan gelombang, lan log acara kanggo analisis lan laporan luwih lanjut. Iki nggampangake penilaian lengkap lan dokumentasi kinerja tap-changer saka wektu.

keuntungan

Pangopènan Nyegah: Pengujian reguler karo penguji OLTC mbantu ngenali masalah potensial utawa rusak ing kondisi tap-changer sadurunge mundhak dadi gagal utama, mbisakake pangopènan proaktif lan ndawakake umur layanan trafo daya.

Kapercayan sing Ditingkatake: Kanthi verifikasi operasi sing tepat lan alignment saka tap-changers, tester OLTC nyumbang kanggo linuwih lan stabilitas sakabèhé transmisi daya lan sistem distribusi, ngurangi risiko outages unplanned lan karusakan peralatan.

Kepatuhan Regulasi: Selaras karo standar industri lan syarat regulasi dipesthekake liwat tes periodik lan dokumentasi kinerja tap-changer nggunakake tester OLTC, nuduhake ketaatan kanggo praktik paling apik ing pangopènan lan operasi sistem tenaga.

Parameter produk

Output saiki	2.0A, 1.0A, 0.5A, 0.2A
Range pengukuran	Resistance transisi	0.3Ω～5Ω(2.0A) 1Ω～20Ω(1.0A) 5Ω~40Ω(0.5A) 20Ω~100Ω(0.2A)
	wektu transisi	0～320ms
Tegangan sirkuit mbukak	24V
akurasi pangukuran	Resistance transisi	±(5%maca±0.1Ω)
	wektu transisi	±(0,1%maca±0,2ms)
tingkat sampel	20 kHz
cara panyimpenan	panyimpenan lokal
ukuran	tuan rumah	360290170(mm)
	kothak kawat	360290170(mm)
Bobot instrumen	tuan rumah	6.15KG
	kothak kawat	4,55KG
suhu sekitar	-10 ℃ ~ 50 ℃
kelembaban lingkungan	≤85% RH
daya kerja	AC 220V ± 10%
Frekuensi daya	50±1Hz

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