Yy321b yubuhanga bwo kurwanya
Gerageza ingingo kugirango uhangane nigitambara.
GB 12014-2009
1.Ababyeyi 3/2 Imibare ya Digital Yerekana, Ikiraro Gupima Umuzunguruko, Gupima Byinshi Gusoma Ukuri, byoroshye kandi byukuri.
2. Imiterere yimukanwa, ingano ntoya, uburemere bworoshye, byoroshye gukoresha
3. Irashobora gukurikizwa na bateri, igikoresho gishobora gukora muri leta yubutaka, ntabwo zinoza gusa ubushobozi bwo kurwanya no kuvanaho umugozi wamashanyarazi, birashobora kandi gukoreshwa mubihe byagenwe voltage yamashanyarazi.
4. Yubatswe-mugihe, Gusoma Automatic Gufunga, Ikizamini cyoroshye
5.Ibipimo byo gupima kugeza 0 ~ 2 × 1013ω, nicyo cyerekezo kigera kubushobozi bwo kurwanya ingingo ni igikoresho gikomeye cya digitale. Nibikoresho byiza byo gupima ubukana bwubunini no kurwanya hejuru yibikoresho byo kwigarurira. Icyemezo cyo hejuru ni 100ω.
6. 4 Ubwoko bwa (10,50.100,500) Ibisohoka
7. Yubatswe muri bateri-yishyuwe-yishyuwe, irinde ibibazo byo gusimbuza bateri, uzigame ikiguzi cyo gusimbuza bateri.
8. Imigaragarire yubumuntu. Mugaragaza manini, urumuri rwinshi rwa LCD, hiyongereyeho ibisubizo byo gupima, harasohoka kwerekana voltage. Kwerekana ibipimo byo kwerekana
1. Igipimo cyo Kurwanya: 0 ~ 2 × 1013 (ω)
2. Erekana: 31/2-imibare nini ya ecran yinyuma
3. Igihe cyo gupima: 1min ~ 7min
4. Ikosa ryibanze ryo kurwara:
5. Gukemura: Kwerekanwa mubikoresho muri buri shimwe birashobora gusomerwa agaciro ntarengwa ko agaciro kirwanya kigomba kuba munsi cyangwa bingana nikosa ryemewe rya 1/10.
6. Ikosa rya FOLTAGE
7. Iherezo rya Flit
8. Ikosa ryo gupima: Ikosa ryo gupima ryibikoresho ntabwo rirenze ± 5% yagaciro.
9. Gukoresha imbaraga: Batare yubatswe irashobora gukora ubudahwema amasaha 30. Gukoresha imbaraga byamashanyarazi yo hanze biri munsi ya 60ma.
10. Imbaraga zo Gutanga Imbaraga (V): DC 10, 50, 100, 500
Amashanyarazi: DC Imbaraga za Bateri 8.5 ~ 12V
| Gupima Voltage 100v, 500V | Gupima Voltage 10v, 50v | ||
| Gupima intera | ikosa ryimbere | Gupima intera | ikosa ryimbere |
| 0 ~ 109Ω | ± (1%RX+ 2 字) | 0 ~ 108Ω | ± (1%RXImiterere 2) |
| > 109~ 1010Ω | ± (2%RX+ 2 字) | > 108~ 109Ω | ± (2%RXImiterere 2) |
| > 1010~ 1012Ω | ± (3%RX+ 2 字) | > 109~ 1011Ω | ± (3%RXImiterere 2) |
| > 1012~ 1013Ω | ± (5%RX+3 字) | > 1011~ 1012Ω | ± (5%RXImiterere) |
| > 1012~ 1013Ω | ± (10%RXImiterere) | ||
| > 1013Ω | ± (20%RXImiterere 10) | ||
AC Amashanyarazi: AC 220V 50HZ 60MA
