PUSH Electrical PS-3045 High Voltage Insulation Resistance Tester

PS-3045 raqamli izolyatsiyaga chidamlilik o'lchagichi, shuningdek, megger, yuqori kuchlanishli izolyatsiyaga chidamlilik sinovi va boshqalar sifatida ham tanilgan, izolyatsiyaga chidamlilik sinovi uchun ishlatiladi. Bu shahar kuchlanishini, o'zgaruvchan tok kuchlanishini, doimiy kuchlanishni yutish nisbatini va polarizatsiya indeksini o'lchash funktsiyasiga ega.

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Mahsulotni sotish nuqtasiga kirish

1. Asbob zarbaga chidamli, changga chidamli va namlikka chidamli tuzilishga ega.
2. Bu telekommunikatsiya, elektr energiyasi, meteorologiya, kompyuter xonalari, neft konlari, mexanik va elektr o'rnatish va texnik xizmat ko'rsatish va elektr energiyasini sanoat quvvati yoki energiya sifatida ishlatadigan sanoat korxonalarida tez-tez ishlatiladigan va ajralmas vositadir.
3. Turli izolyatsion materiallarning qarshilik qiymatini va transformatorlar, motorlar, kabellar va elektr jihozlarining izolyatsiyalash qarshiligini o'lchash uchun javob beradi.
4. Shu bilan birga, u turli xil kuchlanish darajalarini chiqarishi mumkin va pog'onali kuchlanishni sozlash funktsiyasiga ega.

Mahsulot parametri

1. Voltaj diapazoni va aniqligi

O'lchash funktsiyasi	O'lchov diapazoni	aniqlik	rezolyutsiya
doimiy kuchlanish	DC 0,0V ~ 1000V	±5%rdg±3dgt	0,1V
AC kuchlanish	AC 0,0V ~ 750V	±5%rdg±3dgt	0,1V

2. Joriy diapazon va aniqlik

O'lchash funktsiyasi	O'lchov diapazoni	aniqlik	rezolyutsiya
doimiy oqim	1mA-6mA	±5%rdg±2dgt	0,01 mA
	100uA-1000uA	±5%rdg±2dgt	1uA
	10uA-100uA	±5%rdg±2dgt	0,1uA
	1uA-10uA	±5%rdg±2dgt	0,01uA
	100nA-1000nA	±5%rdg±2dgt	1nA
	10nA-100nA	±10%rdg±5dgt	0,1 nA
	1nA-10nA	±20%rdg±5dgt	0,01nA
	100pA-1000pA	±30%rdg±5dgt	1pA

3. Imkoniyatlar diapazoni va aniqligi

O'lchash funktsiyasi	O'lchov diapazoni	aniqlik	rezolyutsiya
sig'im	10uf-50uf	±10%fs.±5dgt	0,01 uf
	1uf-10uf	±10%fs.±5dgt	0,01 uf
	100nf-1000nf	±10%fs.±5dgt	1nf
	10nf-100nf	±10%fs.±5dgt	0,1nf

4. Texnik spetsifikatsiyalar

Funktsiya		Izolyatsiya qarshiligi testi, kuchlanish testi, doimiy oqim sinovi, sig'im sinovi
Asosiy holat		23℃±5℃, 75% rh dan past
PS-3045	Nominal kuchlanish	100V, 250V, 500V, 1000V, 2500V, 5000V
	Izolyatsiya qarshilik diapazoni	0,01 MŽ ~ 10 TŌ	Ruxsat: 0,01 MŌ
PS-3045E	Nominal kuchlanish	250V, 500V, 1000V, 2500V, 5000V, 10KV
	Izolyatsiya qarshilik diapazoni	0,01 MŽ ~ 35 TŌ	Ruxsat: 0,01 MŌ
PS-3045F	Nominal kuchlanish	500V, 1000V, 2500V, 5000V, 10KV, 15KV
	Izolyatsiya qarshilik diapazoni	0,01 MŽ ~ 50 TŌ	Ruxsat: 0,01 MŌ
Sinov kuchlanishi (V)		nominal kuchlanish×（1±10%）
DC kuchlanish diapazoni		0～1000V	Ruxsat: 0,1V
AC kuchlanish diapazoni		0～750V	Ruxsat: 0,1V
doimiy oqim		0,1nA～6mA	Ruxsat: 0,1 nA
Imkoniyatlar		10nF～50uF	Ruxsat: 10nF
Chiqish qisqa tutashuv oqimi		≥6mA@15KV
Absorbsiya nisbati va polarizatsiya indeksini o'lchash		bor

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