HES seriyali transformator sinov qurilmasi

LCD displey.

Nisbatan xato va faza burchagi xatosi testi.

Empedans va kirish testi.

Kompyuter dasturi bilan.

Xususiyatlari

1. KT va PT nisbati xatosi testi

2. Empedans va kirish testi

3. LCD displey

4. Qutblanish anormal yoki nisbat mos kelmasa, ovoz va yorug'lik signalizatsiyasi funktsiyasi

5. RS232 aloqa porti bilan

6. Kompyuter dasturlari bilan

Moslashtirilgan talabni qo'llab-quvvatlash.

Oldingi: Induktiv kuchlanish bo'luvchi FJG

Keyingisi: HEWE seriyali transformator sinov qurilmasi

Nominal oqim	5A, 1A
Nominal kuchlanish	100V, 110V, 115V, 120V, 150V, 200V, 220V, 230V (yoki mijoz talabiga binoan)
Multiplikator	1/√3, 1/3, 1, 1,5, 2
Aniqlik klassi	±2%
Operatsion diapazoni	(1%-120%) In;(20%-120%)Un
Chastotasi	50 Gts
Nisbatan xato diapazoni	±0,0001%±19,99% (3 diapazon: 0,1999%, 1,999%, 19,99%) Minimal ruxsat: 0,0001%
Faza xatosi diapazoni	0,01′ ~ ±900′ (3 diapazon: 9,00′, 90,0′, 900′) Minimal ruxsat: 0,01'
Empedans diapazoni	0,001Ō ~ 19,99Ō. Minimal ruxsat: 0.001ũ
Qabul qilish diapazoni	0,001 ms ~ 19,99 ms Minimal ruxsat: 0,001ms
Kirish yuki	Standart KTning ikkilamchi tomonida: ≈0,11ũ, COSph≈1,0 Sinov ob'ektining CT ikkilamchi tomonida: ≈0,003ũ, COSph≈1,0 Standart PT ikkilamchi tomonida: ≈0,05VA (100V)
Quvvatlantirish manbai	AC 220V±10%
Quvvat iste'moli	＜20VA