PUSH Electrical PS-3045 High Voltage Insulation Resistance Tester

PS-3045 digitalni mjerač izolacijskog otpora, poznat i kao megger, visokonaponski ispitivač izolacijskog otpora itd., koristi se za ispitivanje izolacijskog otpora. Ima funkciju mjerenja istosmjernog napona, izmjeničnog napona, omjera apsorpcije istosmjernog napona i indeksa polarizacije.

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pojedinosti

Oznake

Uvod u prodajnu točku proizvoda

1. Instrument ima strukturu otpornu na udarce, prašinu i vlagu.
2. To je često korišten i nezamjenjiv instrument u telekomunikacijama, elektroenergetici, meteorologiji, računalnim sobama, naftnim poljima, mehaničkim i električnim instalacijama i održavanju te industrijskim poduzećima koja koriste električnu energiju kao industrijsku snagu ili energiju.
3. Pogodan je za mjerenje vrijednosti otpora različitih izolacijskih materijala i otpora izolacije transformatora, motora, kabela i električne opreme.
4. U isto vrijeme, može emitirati niz različitih razina napona i ima funkciju koračnog podešavanja napona.

Parametar proizvoda

1. Raspon napona i točnost

Funkcija mjerenja	Mjerni raspon	točnost	rezolucija
Istosmjerni napon	DC 0,0 V ~ 1000 V	±5%rdg±3dgt	0,1 V
AC napon	AC 0,0V～750V	±5%rdg±3dgt	0,1 V

2. Strujni raspon i točnost

Funkcija mjerenja	Mjerni raspon	točnost	rezolucija
Istosmjerna struja	1mA-6mA	±5%rdg±2dgt	0,01 mA
	100uA-1000uA	±5%rdg±2dgt	1uA
	10uA-100uA	±5%rdg±2dgt	0,1 uA
	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	0,01 nA
	100pA-1000pA	±30%rdg±5dgt	1pA

3. Raspon kapaciteta i točnost

Funkcija mjerenja	Mjerni raspon	točnost	rezolucija
kapacitet	10uf-50uf	±10%fs.±5dgt	0,01uf
	1uf-10uf	±10%fs.±5dgt	0,01uf
	100nf-1000nf	±10%fs.±5dgt	1nf
	10nf-100nf	±10%fs.±5dgt	0,1nf

4. Tehničke specifikacije

Funkcija		Ispitivanje otpora izolacije, ispitivanje napona, ispitivanje istosmjerne struje, ispitivanje kapaciteta
Osnovno stanje		23℃±5℃, ispod 75% rh
PS-3045	Nazivni napon	100V、250V、500V、1000V、2500V、5000V
	Raspon otpora izolacije	0,01MΩ～10TΩ	rezolucija: 0,01 MΩ
PS-3045E	Nazivni napon	250V、500V、1000V、2500V、5000V、10KV
	Raspon otpora izolacije	0,01MΩ～35TΩ	rezolucija: 0,01 MΩ
PS-3045F	Nazivni napon	500V、1000V、2500V、5000V、10KV、15KV
	Raspon otpora izolacije	0,01MΩ～50TΩ	rezolucija: 0,01 MΩ
Ispitni napon (V)		nazivni napon×（1±10%）
Raspon istosmjernog napona		0～1000V	Razlučivost: 0,1V
Raspon izmjeničnog napona		0～750V	Razlučivost: 0,1V
Istosmjerna struja		0,1nA～6mA	Razlučivost: 0.1nA
Kapacitet		10nF～50uF	Rezolucija: 10nF
Izlazna struja kratkog spoja		≥6mA pri 15KV
Mjerenje omjera apsorpcije i indeksa polarizacije		Imati

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