1, Hoʻomalu ʻia ka mea hana e kahi microcomputer chip pākahi nui, a paʻa a paʻa ka hana.
2, Aia kahi kaapuni kiaʻi ākea ākea i ka mea kani e hoʻopau i ke ʻano o ka make.
3, ʻO nā koho hana like ʻole, ka mea hana me ka astm d1816, astm d877, IEC156 ʻekolu mau ʻano maʻamau a me ka hana maʻamau, hiki ke hoʻololi i nā mea hoʻohana like ʻole o nā koho like ʻole;
4, ʻO kahi mea hana e hoʻohana ana i ka poni aniani kūikawā no ka manawa hoʻokahi, e pale i ka hiki ʻana mai o ka ʻaila ʻaila a me nā mea hoʻopilikia ʻē aʻe;
5, ʻO ka hoʻolālā sampling terminal high voltage terminal sampling o ka mea hana e hiki ai i nā waiwai hoʻāʻo ke komo pololei i ka mea hoʻololi A/D, e pale aku i nā hewa i hana ʻia e nā kaapuni analog, a ʻoi aku ka pololei o nā hopena ana.
6, Loaʻa i ka mea kani nā hana o ka over current, overvoltage, short circuit a pēlā aku, a he ikaika loa ka anti-interference a me ka hoʻohālikelike electromagnetic maikaʻi.
7, Hoʻolālā paʻa, maʻalahi e neʻe, maʻalahi e hoʻohana i loko a i waho.
Inoa | Nā hōʻailona |
---|---|
Puke uila puka: | 0~80kv(or0-100kv |
THVD | <1% |
Paʻi paʻi | 0.5~5.0 kV/s |
Hiki ke hoʻoikaika | 1.5 kVA |
Ka pololei ana ana | ±2% |
Volta hoʻolako | AC 220 V ±10% |
Ka pinepine mana | 50 Hz ±2% |
Ka mana | 200 in |
Pāhana pili | 0~45 ℃ |
ʻO ka haʻahaʻa kūpono | <85 % RH |
Laulā * kiʻekiʻe * hohonu | 410×390×375 (mm) |
Uuna kaumaha | ~32kg |