Cika ka'idoji:

GB/T1409-2006Hanyar da aka ba da shawarar don auna ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan

GB/T 5654-2007Ruwa insulation kayanMa'auni na dangantaka capacitance, kafofin watsa labarai hasara factor da kuma DC juriya

GB/T 21216-2007insulation ruwaHanyoyin gwaji don auna wayoyin lantarki da capacitive don ƙayyade matsakaicin kafofin watsa labarai

GB/T 1693-2007Sulfurized robaHanyar auna daidaitattun dielectric da kuma matsakaicin kafofin watsa labarai kusurwa tangent

GB/T 5594.4-1985__Hanyar gwajin aikin kayan aikin kayan aikin lantarki__Hanyar gwaji na kafofin watsa labarai asarar angle tangent

A. Bayani na samfurin

Wannan kayan aiki ne mai ci gaba na ma'auni matsakaicin kafofin watsa labarai asara (tgδ) da kuma Capacitive karfin (Cx), auna matsakaicin kafofin watsa labarai asara (tgδ) da kuma Capacitive karfin (Cx) na daban-daban karfin wuta kayan aiki, karfin wuta tufafi, karfin wuta ruwa, wutar lantarki kebul, capacitors, interceptors, transformers da sauransu. Tare da sauki aiki, Sinanci nuni, buga, sauki amfani, babu bukatar canzawa, ya zo da babban matsin lamba, m tsangwama ikon, gwajin lokaci gajeren da sauran amfani.

Wannan gwajin yana amfani da fasahar samar da wutar lantarki mai juyawa, yana amfani da na'urar kwamfuta guda daya da fasahar lantarki don canjin mitar atomatik, canjin nau'i / lambobi da kuma aikin bayanai, don cimma ƙarfin tsangwama, saurin gwaji, daidaito, da sauƙin aiki.

II. Ayyukan fasali

1, kayan aiki ma'auni daidaito high, zai iya saduwa da ma'auni na ma'auni na ma'auni na ma'auni, saboda haka kawai kayan aiki da misali mai kofin, da kuma gwajin layi na musamman don cimma ma'auni na ma'auni na ma'auni.

2, amfani da fasahar canjin mita don kawar da tsangwama ta 50Hz a filin aiki, ko da a cikin yanayin tsangwama ta lantarki mai ƙarfi za a iya auna ingantaccen bayanai.

3, Overcurrent kariya aiki, kayan aiki ba lalacewa a lokacin gwajin gajeren kewayawa ko karya.

4, da aka haɗa da misali Capacitive da high ƙarfin lantarki samar da, sauki filin gwaji, rage filin wiring.

5, kayan aiki ya yi amfani da babban allon LCD nuni, gwajin tsari ta hanyar Chinese haruffa menu tips duka intuitive da kuma sauki aiki.

III. fasaha nuna alama

Technical nuna alama

1, gwajin yanayin zafin jiki: 10 ℃ ~ 30 ℃ (LCD LCD allon ya kamata kauce wa dogon lokaci hasken rana)

2, dangi zafi: 20% ~ 80%

3, samar da wutar lantarki: ƙarfin lantarki: 220V ± 10%

4, siffar girma: tsawon * fadi * tsayi = 470mm * 320mm * 360mm

5, Nauyi: 16kg

6, fitarwa ikon: 1.5KVA

7, Nuna ƙuduri: 3-bit, 4-bit (ciki duk ne 6-bit)

8, gwajin hanyar: m hanyar, reverse hanyar, waje gwajin ƙarfin lantarki hanyar

9, auna kewayon: ciki gwajin ƙarfin lantarki:

tgδ：99.9%

Cx ：50 pF＜Cx（2.5KV）＜0.3UF

2.5KV Cx＜0.3uF

0.5KV Cx＜1.5uF

waje gwajin ƙarfin lantarki:

Dangane da fitarwa ikon waje gwaji transformer

10, tushe ma'auni kuskure: kafofin watsa labarai asara (tgδ): 1% ± 0.09%

Capacitive ikon (Cx): 1.5% ± 1pF

11, ƙuduri: tgδ: 0.01%

Cx ：0.1pF

12, samfurin bukatun: diamita ne 50mm, 100mm, 38mm

IV. Lissafin tallafi

biyar、Electrode Zaɓi

Zaɓi daban-daban lantarki gwaji m da ruwa kayan

1 kumaHard kayan lantarki diamita akwai:38mm 50mm 100mm,Random misali tare da wani set na lantarki100MM

(Hakanan za a iya tsara bisa ga samfurin bayanai)

2 kumaGwajin ruwa bukatar damar ne:15cm３