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YD2020 mai hankali wutar lantarki sa ido
YD2020 mai hankali wutar lantarki sa ido
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A. Kayayyakin Ayyuka & Features★ Nuna taga tare da Sinanci Turanci
★ tare da atomatik stable sifili aiki
★ tare da fasali na dijital
★ Tare da kashe wutar lantarki memory aiki
★ tare da karfi anti electromagnetic tsangwama ikon
★ tare da daban-daban wayarwa hanyoyin
★ tare da matsala atomatik bincike aiki
★ tare da shirye-shiryen yanayin saiti aiki
★ tare da high ma'auni daidaito
II. Babban alamun fasaha na gaba ɗaya
1Ma'aunin waya da wutar lantarki:
Za a iya auna duk lokaci ƙarfin lantarki / waya ƙarfin lantarki (V), halin yanzu (I), iko a cikin wani uku lokaci huɗu waya kewayawa ko wani tsari
33 sigogi (P, Q, S) wutar lantarki (Wh, Qh), ikon factor (PF), mita (F), sifili jerin halin yanzu (IO), da sauransu.
2, aiki ƙarfin lantarki:
AC85 ~ 265V 40 ~ 70Hz, DC85 ~ 330V (misali)
DC18 ~ 90V (zaɓi)
3, dukan injin ikon amfani≤1VA
4, Overload ikon:
ƙarfin lantarki: 750V ci gaba; 1000V 10 dakika; 1200V 3 dakika
Yanzu: 2x rated ci gaba; 20x Rated a cikin 1 seconds
5, Shigarwa kewayon:
U: 5 ~ 120V / 600V (max 600V), atomatik m canzawa
I: 0 ~ 1A / 5A (max 6A), atomatik m canzawa
6, sha ikon amfani:
ƙarfin lantarki: <0.25VA / 220V
Yanzu: <0.1VA / 5A
7, daidaito
|
ƙarfin lantarki Vx
|
0.2% RD ~ 0.5% RD
|
|
Yanzu Ixx
|
0.2% RD ~ 0.5% RD
|
|
iko P
|
0.5%RD
|
|
Ba tare da ikon Q
|
0.5%RD
|
|
Duba a kan ikon S
|
0.5%RD
|
|
ikon factor PF
|
0.5%RG
|
|
wutar lantarki Wh
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0.5%RD
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|
Ba aiki wutar lantarki Qh
|
1.0%RD
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mitar Hz
|
0.1%RG
|
8Shirye-shirye Design:
Shirye-shiryen yanayi: (Kalmar sirri)
Zaɓin tsarin aunawa: Uku mataki huɗu wayoyi / uku mataki uku wayoyi / daya mataki biyu wayoyi / daya mataki uku wayoyi / uku mataki daidaitawa
CT， PT canji rabo：1～59999
9, Sadarwa:
☆ Porter kudi: 1200/2400/4800/9600/19200
☆ Bits na bayanai: 8 ko 7
☆ dubawa bit: m / biyu / babu dubawa bit
☆ dakatar da bit: 1 ko 2
☆ Adireshin: 1~247
☆ Sadarwa Dokoki: Modbus RTU / Modbus ASCII RS-485 / RS232C, kawai daya daga cikinsu a lokaci guda
10, karfin rufi:
Abubuwa: Tsakanin shigarwa / fitarwa / wutar lantarki
Ka'idodin Reference：IEC688－1992
Hanyar gwaji: AC2KV 1 min kwararar halin yanzu 2mA
11Electromagnetic jituwa:
① Wave (1.2 / 50-8 / 20uS)
Abubuwan: wutar lantarki, I / O wayoyi
Ka'idodin tunani: IEC61000-4-5 / IEC61000-4-11
Hanyar gwaji: Wutar lantarki 4KV
I/O口 2KV
② sauri canji pulse
Abubuwan: wutar lantarki, I / O wayoyi
Ka'idodin tunani: IEC61000-4-4
Gwajin Hanyar: Power Supply: 4KV 2.5KHz
I/0线： 2KV da 5KHz
② Wutar lantarki fitarwa
Abubuwan: wutar lantarki, I / 0 waya
Ka'idodin tunani: IEC61000-4-2
Saduwa watsa: 6KV
Gas kwarara fitarwa: 8KV
② RF lantarki filin
Abubuwa: Na'urar Jiki
Ka'idodin tunani: IEC61000-4-3
Hanyar gwaji: Electromagnetic radiation na 10V / m matsakaicin ƙarfi (kamar hannu radio a nesa ba kasa da mita 1)
② kwanciyar hankali
zazzabi kewayon: -10 ~ + 50 ℃
zafin jiki tasiri: 10ppm / ℃
Long lokaci kwanciyar hankali: <0.2% / shekara
12, keɓewa:
rabuwa tsakanin shigarwa / fitarwa / wutar lantarki
3. Bayani na yau da kullun
◆wayoyi:Bayan Board wayoyi
◆Shigarwa: Shigarwa na farantin
◆Tallafin buɗewa size:92mm × 92mm
◆Kayan Gida: Blocking roba (Black)
◆girman: 120mm (tsawo) × 120mm (fadi) × 130mm (tsayi)
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