QJ57P DC Ke ana i ka mea hana

ʻO ka QJ57P he mea hoʻohālikelike DC kū'ē kūpono me ka laulā o nā laina Kelvin. Ua hoʻolakoʻia ka huahana me kahi hōʻailona zero a hiki ke hoʻolakoʻia me ka mana hana. He kūpono ia no ke ana pololei ʻana o ka DC haʻahaʻa haʻahaʻa i loko o nā laboratories a me nā keʻena noiʻi o nā ʻoihana ʻenehana a me nā ʻoihana mining a me nā keʻena noiʻi, nā papa hana a i ʻole nā wahi hana.

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Huahana Huahana

Hōʻike huahana

ʻO ka QJ57P he mea hiki ke hoʻohālikelike i ka DC resistance me kahi ākea o nā laina Kelvin. Ua hoʻolakoʻia ka huahana me kahi hōʻailona zero a hiki ke hoʻolakoʻia me ka mana hana. He kūpono ia no ke ana pololei ʻana o ka DC haʻahaʻa haʻahaʻa i loko o nā laboratories a me nā keʻena noiʻi o nā ʻoihana ʻenehana a me nā ʻoihana mining a me nā keʻena noiʻi, nā papa hana a i ʻole nā wahi hana. ʻO ia ka huahana i koho ʻia o nā lula ʻoihana uea a me ke kaula.

* QJ57P DC ʻelua-lima pale ana i ka mea hana ʻenehana ʻenehana QJ57 like, me ka hoʻohana ʻana i ka pūpū hou kaulana.

* Ka hoʻoholo ʻana i ka waiwai kūʻē o nā mea hoʻokele metala no nā kaola metala, nā lau, nā kaula, nā uea, etc.

* Ka nānā ʻana i ka maikaʻi wili o nā busbars o kēia manawa, ka pūpū metala, etc.

* Hoʻoponopono Checksum no nā haʻahaʻa haʻahaʻa haʻahaʻa, DC shunt, nā mea pale mana, etc.

* ʻO ka hoʻoholo ʻana i nā hoʻololi, nā mea uila, ka pale ʻana.

* ʻO ke ana kūʻē DC a me ka hoʻāʻo ʻana i ka piʻi ʻana o ka mahana no nā ʻano kaʻa like ʻole a me nā hoʻonohonoho transformer.

ʻĀpana ʻenehana

ʻAno	QJ57P ʻano DC pālua lima pale ana mea hana (ākea)
Laulā ana	0.01µΩ～1.11110kΩ
Hoʻonui	Kaulana	Olelo Hooholo	Ka pololei
×10^-3	0 ~ 1.11110 mΩ	0.01µΩ	2%
×10^-2	0 ~ 11.1110 mΩ	0.1µΩ	0.2%
×10^-1	0 ~ 111.110mΩ	1µΩ	0.05%
×1	0 ~ 1.11110Ω	10µΩ	0.05%
×10	0 ~ 11.1110Ω	100µΩ	0.05%
×10²	0 ~ 111.110Ω	1mΩ	0.05%
×10³	0 ~ 1.11110kΩ	10mΩ	0.05%
Hāʻawi mana alahaka	1.5V 6 mau ʻāpana No. 1 1.5V pākaukau maloʻo (parallel)
ʻO ka lako hōʻailona zero	9V 2 ʻāpana 6F22 ʻano 9V laminated pākahi
Ana (mm)	320(W) × 280(H) ×170(D)
Kaumaha	6 kg

ʻIkepili Hui

Ua hoʻokumu ʻia ʻo Hebei Fangyuan Instrument Equipment Co., Ltd. i ka makahiki 2007 a he ʻoihana ʻenehana kiʻekiʻe i ka R&D, hana, kūʻai aku a me ka lawelawe ʻana i nā mea hoʻāʻo. ʻenehana ʻenekinia. Hoʻokomo nui mākou i ka hoʻomohala ʻana a me ka hana ʻana i nā mea hoʻāʻo no ka uea a me ke kaula a me nā mea maka, ka palaki plastik, nā huahana ahi a me nā ʻoihana ʻē aʻe e pili ana. Hoʻopuka mākou ma mua o 3,000 sets o nā mea hoʻāʻo like ʻole i kēlā me kēia makahiki. Ke kūʻai ʻia nei nā huahana i nā ʻāina he nui e like me United States, Singapore, Denmark, Russia, Finland, India, Thailand a pēlā aku.

Inā makemake ʻoe i kā mākou huahana, hiki iā ʻoe ke koho e waiho i kāu ʻike ma aneʻi, a e hoʻopili koke mākou iā ʻoe.

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