PS-3420 High Ngaohiko Insulation Resistance Tester

Ko te kaiwhakamaori whakamaarama whakamaarama, e mohiotia ana ko te megohmmeter, te ngaohiko teitei megohmmeter, te ngaohiko teitei o te whakamaarama whakamaarama whakamaarama, me etahi atu, he mea tino whakamahia mo te whakamatautau whakamaarama i roto i te taiwhanga, i runga ranei i te waahi.

WHAKAPAKI NEI KAUPAPA KI TE PDF

Nga korero

Tohu

Hua Whakataki Tohu Whakataki

1. He mea pai mo te ine i te uara parenga o nga momo mea whakaraerae me te parenga whakamarumaru o nga huringa, nga motuka, nga taura me nga taputapu hiko.
2. Ko te mita aatete whakamaarama matihiko he mea tito i roto i nga iahiko whakauru waenga me te rahi-nui, tae atu ki te punaha inenga moroiti-naianei, he punaha whakanui mamati, me te iahiko tuku aunoa.
3. Me hono noa te DUT me te raina ngaohiko teitei me te raina tohu hei ine.
4. Ko 250V ~ 5000V te awhe ngaohiko whakamatautau putanga whakatau, a ko te awhe ine ine whakamarumaru ko 0.01MΩ ~ 5.00TΩ.
5. Ko te awhe inenga ngaohiko DC ko 0V ~ 1000V DC, me te awhe inenga ngaohiko AC ko 0V ~ 750V AC.

Tawhā Hua

Te ngaohiko whakaputa	Awhe ine	tika
250V（15%）DC	0.01MΩ~2.50GΩ	±3%rdg±5dgt
250V（15%）DC	2.50GΩ~250GΩ	±15%rdg±5dgt
500V（10%）DC	0.01MΩ~5.00GΩ	±3%rdg±5dgt
500V（10%）DC	±3%rdg±5dgt	±15%rdg±5dgt
1000V（10%）DC	0.01MΩ~10.00GΩ	±3%rdg±5dgt
1000V（10%）DC	10.00GΩ~1.00 TΩ	±15%rdg±5dgt
2500V（10%）DC	0.01MΩ~25.0GΩ	±3%rdg±5dgt
2500V（10%）DC	25.0GΩ~2.50 TΩ	±15%rdg±5dgt
5000V（10%）DC	0.01MΩ~50.0GΩ	±3%rdg±5dgt
5000V（10%）DC	50.0GΩ~5.00 TΩ	±15%rdg±5dgt

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