PS-3420 High Voltage Insulation Resistance Tester

Su'e fa'a'ese'ese fa'alumaina, e ta'ua fo'i o le megohmmeter, megohmmeter maualuga, su'ega fa'a'ese'ese eletise maualuga, ma isi, e fa'aaoga fa'apitoa mo su'ega fa'asusu i totonu o fale su'esu'e po'o luga ole nofoaga.

FESOAI NEI FA'ATA'U I lalo i le PDF

Fa'amatalaga

Fa'ailoga

Oloa Fa'atauga Fa'atomuaga

1. E fetaui lelei mo le fuaina o le tau tetee o mea faʻapipiʻi eseese ma le faʻaogaina o le faʻaogaina o transformers, afi, uaea ma mea eletise.
2. O le mita fa'ainitaneti fa'ainitaneti e tu'ufa'atasia i totonu ole lapo'a fa'atasi ma lapopo'a fa'atasi, e aofia ai le fa'aogaina o le micro-current system maualuga, se fa'aogaina fa'afuainumera fa'ateteleina, ma se fa'amama fa'aautometi.
3. E naʻo lou manaʻomia e faʻafesoʻotaʻi le DUT ma se laina maualuga-voltage ma se laina faʻailoga e fua ai.
4. O le fua fa'atatau o su'ega fa'ata'ita'iga voltage laina o le 250V ~ 5000V, ma o le fa'amauina o fua fa'atatau o le 0.01MΩ~5.00TΩ.
5. Ole fua ole fua ole DC ole 0V~1000V DC, ma ole fua ole fua ole AC ole 0V~750V AC.

Fua Fa'atatau

Le voluma gaosiga	Su'ega fua	sa'o
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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