member
HZDW-E Babban ƙasa Grid ƙasa juriya Tester
Bayanin samfurin Bayanin samfurin A halin yanzu a cikin tsarin wutar lantarki, gwajin juriya na ƙasa na manyan cibiyoyin sadarwa a halin yanzu yana am
@ action
Bayanan samfurinGabatarwar samfurin
A halin yanzu a cikin tsarin wutar lantarki,Gwajin Grounding juriya na Large Ground NetworksA halin yanzu yafi amfani da aiki mita babban halin yanzu tricolor ma'auni. Don hana aiki mita tsoma baki samar a lokacin da wutar lantarki grid aiki, inganta daidaito na ma'auni sakamakon, rufi rigakafi gwaji tsari ya bayyana: aiki mita babban halin yanzu hanyar gwaji ba za a iya kasa da 30 ampere. Saboda haka, ya bayyana gwaji kayan aiki m, gwaji tsari rikitarwa, gwaji ma'aikatan aiki karfi, gwaji lokaci dogon da sauran batutuwa da yawa.
HZDW-E babban ƙasa Grid ƙasa juriya TesterA madaidaiciya wutar lantarki tashar ƙasa cibiyar sadarwa (4Ω), ruwa da wutar lantarki tashar, microwave tashar (10Ω), walƙiya allura (10Ω) multi-amfani model, da amfani da sabon nau'i mai juyawa mita AC wutar lantarki, da kuma amfani da micro kwamfuta sarrafawa sarrafawa da siginar sarrafawa da sauran matakai, da kyau warware matsalolin tsangwama a lokacin gwajin tsari, sauƙaƙe gwajin aiki tsari, inganta gwajin sakamakon daidaito da daidaito, sosai rage gwajin ma'aikata aiki ƙarfi da gwajin kudin.
HZDW-E babban ƙasa Grid ƙasa juriya TesterYana dacewa da gwajin daban-daban nau'ikan ƙasa na'urori kamar aikin ƙasa mai yawa kamar ƙasa mai yawa halaye sigogi da kuma ƙasa juriya. Wannan kayan aiki yana amfani da fasahar tsangwama mai tsangwama, wanda zai iya auna bayanan aiki a ƙarƙashin mitar 50Hz daidai a cikin yanayin tsangwama mai ƙarfi. Gwajin halin yanzu mafi girma 5A, ba zai haifar da ƙarfin ƙasa na'urar a lokacin gwajin ba, kuma yana da ƙarfin tsangwama mai ƙarfi, don haka za a iya aunawa ba tare da kashewa ba.
samfurin sigogiKayan aiki
1, impedance auna kewayon: 0 ~ 5000Ω ƙuduri: 0.001mΩMa'auni kuskure: ± (karatu × 2% + 0.005Ω)
2, ƙarfin lantarki ma'auni kewayon: 0 ~ 450V Max ƙuduri: 0.001VMa'auni kuskure: ± (karatu × 2% + 0.005V)
3, gwajin halin yanzu waveform: Sine Wave
4, gwajin halin yanzu mita: 45, 50, 55, 60, 65Hz guda mita45 / 55Hz, 55 / 65Hz, 47.5 / 52.5Hz ta atomatik biyu canjin mita
5, fitarwa yanzu: 1, 2, 3, 4, 5A Max fitarwa ƙarfin lantarki: 400V
6, auna layi bukatun: yanzu layi jan karfe core yankin ≥1.5mm2ƙarfin lantarki wayar jan ƙarfe yankin ≥1.0mm2
7, samar da wutar lantarki: AC180 ~ 270V, 50 / 60Hz
8, siffar girma: 355 × 335 × 340 mm Kayan aiki nauyi: 18kg
Lura:
1. samfurin bayyanar dangane da ainihin samfurin, fasaha sigogi da model idan wani canji ba tare da sanarwa. Idan an yi sata ko kwafi, za a ɗauki alhakin doka.
2. Don ƙarin bayani game da samfurin Hertz don Allah shiga samfurin cibiyar. Hotline na sabis:
Kayayyakin FeaturesAbubuwan da ke cikin samfurin
1, auna aiki mita daidaito ne mai kyau. Gwajin halin yanzu waveform ne sinus waveform, da mitar kawai bambanci da aiki mitar ne 5Hz, amfani da biyu mitar 45Hz da 55Hz don aunawa.
2, ƙarfin tsangwama. Wannan kayan aiki ya yi amfani da hanyar ma'auni, tare da fasahar tacewa ta zamani ta software da kayan aiki, yana sa kayan aiki ya sami babban aikin tsangwama, gwajin bayanai suna da kwanciyar hankali da abin dogaro.
3, Babban daidaito. Basic kuskure ne kawai 0.005Ω, kuma za a iya amfani da shi don auna manyan ƙasa network tare da ƙananan ƙasa impedance.
4. Mai ƙarfi. Za a iya auna halin yanzu pile, ƙasa juriya na ƙarfin lantarki pile, ƙasa juriya na ƙasa cibiyar sadarwa, gudanarwa juriya, ƙasa juriya, auna step ƙarfin lantarki da kuma lamba ƙarfin lantarki.
5, aiki mai sauki. Cikakken Sinanci menu irin aiki, kai tsaye nuna ma'auni sakamakon.
6, karamin aikin wayoyi, babu buƙatar babban layin halin yanzu.
samfurin hotuna
QNetworkAccessFileBackend
-
QShortcut
-
QShortcut
-
QShortcut
-
Email
-
Dakata
-
@ action
-
@ action
-