Benci na Gwajin Mita uku
●PWM (Pulse width modulation) fasaha
●Ƙirar ƙira tana ba da damar daidaitawa na musamman akan kayan aiki da software, abokan ciniki
●Yi duk ainihin gwaje-gwaje kamar gwaji mai raɗaɗi, gwajin farawa, kurakurai na asali, daidaitaccen karkata da sauransu.
●Yi gwajin bugun kira tare da ƙididdigar bugun jini & tushe lokaci tare da ƙimar KWH
●Yanayin gwaje-gwaje: Cikakken-atomatik, Semi-atomatik, ko jagora ta allon taɓawa ta hannu (MCU)
●Mai ikon gwada kowane nau'in lokaci ɗaya da mitoci na injinan lokaci uku da na'urorin lantarki;daban
●ana iya gwada nau'in mita a lokaci guda;gami da gwajin mita na kusa (na zaɓi don ICTs da ake buƙataga kowane mita matsayi)
●Akwai maɓallin sake saitin lissafin kuskure a cikin kwamitin gwajin kuskure na kowane matsayi na mita;Ana nuna kuskuren kowace mita akan nunin LED akan lokaci.
●Na'urar haɗi mai sauri (QCD) don saurin haɗa mita akan tara;Mai haɗin sauri zai zama dacewa don canzawa daga mita lokaci uku zuwa mitar lokaci ɗaya
●Binciken alamar baƙar fata & kama don faifan juyawa
●Mai ikon daidaita mitoci na inji ko na lantarki daban-daban guda uku a lokaci guda
●Software na PC mai ƙarfi don nazarin bayanai, sake kunna waveform da fitar da cikakken rahoto
●Shigar da lambar lamba ta duniya, kuma tana goyan bayan ƙayyadaddun lambar sirri
Daidaiton Matsayi na Mita Na Magana: 0.05 ko 0.02 (na zaɓi)
Fitar Wutar Lantarki:
Matsayi: 3 x (0-480V) (ko biingbukatar abokin ciniki), 0 ~ 120% daidaitacce
Matsayi: 0.01%
Karya: ≤ 0.5%
Ƙarfafawar fitarwa: ≤0.05% ko 0.02%/3minti
Iyawa:≥50VA / matsayi (ya dogara da yawan matsayi na mita da bukatun abokin ciniki)
Fitowar Matakin kusurwa:
Kewayon daidaitawa: 0° ~ 360°
Ƙaddamarwa: 0.01°
Fitowar halin yanzu:
Matsakaicin daidaitawa: 3 x (1mA ~ 100A), 0-120%
daidaitacce.
Matsayi: 0.01%
Karya: ≤ 0.5%
Ƙarfafawar fitarwa: ≤0.05% ko 0.02%/3minti
Iyawa:≥100VA / matsayi (ya dogara da girman matsayi na mita da buƙatun abokin ciniki kuma tare da ICTs ko a'a)
Mitar fitarwa
Kewayon daidaitawa: 45Hz ~ 65Hz
Ƙaddamarwa: 0.01Hz
Wasu
Lokaci tushe: 1 ~ 9999s
Insulation tsakanin da'irar Voltage vs. Na yanzu, Tsakanin da'irori vs. Duniya: ≥ 5MΩ
Wutar lantarki: 240V ko 3×240V/415V±10%, 50/60Hz±10%
Yanayin yanayi: Zazzabi 50C ~ 400C
Dangantakar zafi: har zuwa 90%
Tsarin tsari
1.Madogarar Wutar Lantarki na Mataki na Uku (PS)
2. Mataki na uku Standard reference mita (SRM), aji 0.05ko 0.02
3. Raka
● Adadin mukamai:3, 6, 10, 12,20, 24, 32 (ko buƙatun abokin ciniki)
● Yawan matsayi (tare da ICT): matsakaicin matsayi na 20 kuma ya dogara da bukatun abokin ciniki
● Kowane tagulla tana ba da 1 na gaggawa STOP sauya
● Kowane matsayi ya ƙunshi: 1 QCD 6/8/10fil + 1 shugaban dubawa + 1 mita clamping + 1 RS/232/485 tashar sadarwa + 1 kuskure nuni + 1 Sake saitin button + 1 Saitin irin ƙarfin lantarki + 1 ICT (bukatar ICT ko a'a ya dogara da abokin ciniki)
4. Sarrafa software
5. Maɓallin sarrafawa da hannu
6. Cikakkun bayanai na aiki da jagora gami da littafin software na PC
7. Na zaɓi
● Mai Canjin Canjin Yanzu (ICT)
Daidaitaccen aji: 0.01% (0.5C-1-0.5L)
Girman Yanzu: 1: 1 (1mA-120A)
Abubuwan fitarwa na yanzu: 3*(0.001-120)A (dukan firamare da sakandare)
Nauyin fitarwa na biyu: Matsakaicin 0.5V (fitarwa na yanzu 1mA-120A)
● Kwamfutar Ma'aikata
● Mai bugawa
