PC57 Direct Current Resistance Measuring Instrument
Product Description
It meets the requirements of IEC60468 and is a replacement product of the single-arm resistance measuring instrument QJ,which can replace the QJ57 series resistance measuring instrument.Under the same measurement current, the sensitivity and resolution are 10 times higher than the products on the market.
Features
1. Setting forward and reverse current measurements
2. Thermoelectric potential balance and other functions
3. 4 1/2 digit display (backlight)
4. Error level 0.05, 0.1
5. Suitable for AC and DC
Technical Parameter
1. Resistance range: 0.1μΩ ~ 1999.9Ω
2. Test current: 0.1mA ~ 1A
3. Basic error:
Range |
Basic kukanganisa |
2mΩ ~ 20mΩ |
±(0.08%Rx+0.02%Rm) |
200mΩ ~ 2000Ω |
±(0.04%Rx+0.01%Rm) |
Profile yekambani
Hebei Fangyuan Instrument Equipment Co., Ltd. yakavambwa muna 2007 uye ibhizimusi repamusoro-soro rinoona nezveR&D, kugadzira, kutengesa uye sevhisi yemidziyo yekuyedza. Kune vanopfuura makumi mashanu vashandi, nyanzvi yeR&D timu inoumbwa navanachiremba nemainjiniya uye. mainjiniya technicians. Isu tiri kunyanya kuita mukusimudzira nekugadzira michina yekuyedza yewaya netambo uye zvigadzirwa, mapurasitiki ekurongedza, zvigadzirwa zvemoto uye mamwe maindasitiri ane hukama. Isu tinogadzira zvinopfuura zviuru zvitatu zvezvishandiso zvakasiyana-siyana zvekuongorora gore negore.Zvigadzirwa zvino zvinotengeswa kunyika dzakawanda dzakadai seUnited States, Singapore, Denmark, Russia, Finland, India, Thailand uye zvichingodaro.
RFQ
Mubvunzo: Unobvuma kugadziridza sevhisi here?
A: Hongu.Hatigone kungopa michina yakajairwa, asiwo isiri-yakajairwa yakajairwa yekuyedza michina zvinoenderana nezvaunoda. Uye isu tinogona zvakare kuisa yako logo pamushini zvinoreva kuti tinopa OEM uye ODM sevhisi.
Mubvunzo: Chii chinonzi Packaging?
A: Kazhinji, michina inotakurwa nebhokisi rehuni. Kune michina midiki uye zvikamu, zvakazara nekatoni.
Mubvunzo: Ndeipi nguva yekutumira?
A: Pamichina yedu yakajairika, tine stock mudura. Kana pasina stock, kazhinji, nguva yekuendesa ndeye 15-20 mazuva ekushanda mushure mekugamuchira dhipoziti (izvi ndezvemichina yedu yakajairwa chete). Kana iwe uri mukuda kwekukurumidzira, isu tichakuitira yakakosha gadziriro.