GDDO-20C AC/DC Meter Eletise Calibration Device

GDDO-20C AC/DC Meter Eletise Calibration Device

Fa'amatalaga Puupuu:

GDDO-20C AC/DC Electric Meter Calibration Device o loʻo faʻaaogaina e iloa ai mea sese masani o meafaifaʻaili eletise eletise eseese i faiga eletise, e aofia ai le voltmeter, ammeter, wattmeter, ohmmeter, tasi vaega & tolu vaega AC mita malosi (filifiliga) ma sese faavae o DC volt-mita ma le ammeter.


Fa'amatalaga Oloa

Faailoga o oloa

Fa'amatalaga Lautele

GDDO-20C AC/DC Electric Meter Calibration Device o loʻo faʻaaogaina e iloa ai mea sese masani o meafaifaʻaili eletise eletise eseese i faiga eletise, e aofia ai le voltmeter, ammeter, wattmeter, ohmmeter, tasi vaega & tolu vaega AC mita malosi (filifiliga) ma sese faavae o DC volt-mita ma le ammeter.

Mo le vaega mita, e mana'omia le sa'o maualuga o le AC collector e avea ma tekonolosi autu, lea e aofia ai le fa'aogaina o faailoilo numera (DSP) ma le 16-numera maualuga televave analog-numera converter;Mo fa'apogai fa'ailo, e fa'aogaina le DSP ma le 16-numera maualuga le saoasaoa analog-numera converter e fai ai fa'ailo puna e maua mai ai le fa'ailoga o le galu ma le fa'ailoga o le galu.

Vaega

Vasega saʻo o le 0.05.Pe a fuaina le eletise AC, AC o loʻo i ai nei ma le malosi malosi, ua faʻapipiʻiina le masini i se numera numera / faʻaliliuga (DFC) faʻatasi ai ma se taimi faigaluega maualuga atu nai lo le 60kHz ma le tele o laina o loʻo i ai nei, o lea e faʻamaonia ai le saʻo maualuga.
O le galu faʻalavelave o le 2 ~ 31 taimi, numera, taimi ma le tele o faʻatasi, ma le vaega o le harmonic i le galu faavae e mafai ona faʻatulagaina uma.
6.5-inisi lanu TFT LCD mata, faʻaaliga manino ma susulu.
Faatasi ai ma le RS232 uafu fesootaiga.
Fa'atasi ai ma le tele o le mafaufau e le fa'afefeteina, e mafai ona teuina fa'ai'uga o su'ega o le 300 mita i lalo o le su'ega, lagolago fa'amatalaga fa'amatalaga ma fa'amaumauga tu'uina atu galuega.
Faatasi ai ma le faatuatuaina lelei, faigofie ona faagaoioia.

Fa'amatalaga

Malosiaga fa'atupu AC

Vaita'i va'a (V)

50, 100, 200, 400, 600 (800V e filifili), Max.gaosiga gafatia 20VA

Va'aiga o iai nei (A)

0.5, 1, 2.5, 5, 10, 20, Max.gaosiga gafatia 20VA

Va'aiga fetuutuuna'i volita

0 ~ 130%, fetuunaiga fineness 5 * 10

Va'aiga fetuutuuna'i o iai nei

0 ~ 130%, fetuunaiga fineness 5 * 10

Sa'o o le voltage, taimi nei, malosi malosi ma le malosi

0.05%

Sa'o o le malosi fa'afoliga ma le malosi

0.1%

Vaega sa'o o le taimi nei i le vaega voltage

0.05°

Fa'atele

Fetuuna'iga va'aiga: 45~65Hz,

Fetuuna'iga lelei: 0.001Hz

Fa'atonu le sa'o o le tau: 0.01Hz

Vaega

Fetuunaiga tulaga: 0 ~ 359.99 °

Fineness fetuunaiga: 0.01°

Fa'atulagaina le sa'o o le tau: 0.05°

Fa'ailoga fa'aletonu o le voltage ma le galu o lo'o iai nei

≤0.3%

Faʻamautu o le voltage, o loʻo i ai nei ma le eletise

≤0.01%/60s (taualuga i le tumutumuga)

Harmonika

2~31 taimi

Amplitude: 0~20%

Vaega mama: 0.01°*N (“N” e faasino i le sologa lelei)

DC galuega faatino

Vaita'i va'a (V) 

0.075, 75, 150, 300, 500, 1000, Max.gaosiga gafatia 20W

Va'aiga o iai nei (A)

0.5, 1, 2.5, 5, 10, 20, Max.gaosiga gafatia 20W

Fetuuna'iga tulaga ole voltage ma le taimi nei 

0~120% (e le aofia ai 1000V), fineness fetuunaiga 5*10

Fa'amautu o le voltage ma le gaosiga o lo'o iai nei

≤0.01%/60s (taualuga i le tumutumuga)

Sa'o le tau fa'atulagaina o voltage

0.05%

Sa'o o le tau fa'atulagaina o iai nei

0.1%

Sa'o ile 75mV fa'aulufale (Uta ≥5Ω)

0.1%

Fa'asologa lautele

Paoa sapalai

Vaega tasi 220V±10%, 50Hz±5%

Fa'aoga aiaiga

20℃±10℃, ≤85%RH

Fua

460*460*175mm

mamafa

E tusa ma le 20kg

Lisi afifi
Main iunite 1 seti
Aluminiu'amea eox 1 seti
Uaea eletise 1 pc
Tlaina fa'atasi ma feso'ota'iga 1 pc
Laina su'ega (DC 75mV) 1 pc
Laina su'ega mo le malosi o le eletise 1 pc
Uaea feso'ota'iga 1 pc
Ppu'e eletise 1 pc
tagata fa'aoga's taiala 1 kopi
Lipoti su'ega falegaosimea 1 kopi

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