RK5991N Microphone Polarity Tester


Incazelo

Ipharamitha

Izesekeli

Umhloli we-RK-5991N Microphone polarity

Isingeniso somkhiqizo

I-RK5991N microphone polarity tester ingahlukanisa ubumbano obuhle nobubi banoma yiluphi uhlobo, usayizi, okokusebenza, impedance yesikhulisazwi sehedisethi, umamukeli wekhoyili ohamba ngokuzenzakalela futhi ngokushesha.Insimbi inezinzuzo zokusebenza okulula, alikho iphutha, i-LED ezenzakalelayo noma inkomba ye-alamu, insimbi isebenzisa uhlobo lokushaya kwenhliziyo okuzenzakalelayo nokushesha ngokushesha, futhi ithole inkomba yethoni yesipika kulayini womhlangano.

Izici zokusebenza

Izinhlobo ezintathu zokushayela kwe-amplitude test, ukuhlolwa kwe-polar kuyashesha futhi kunembile.
Umsindo wePolarity, inkomba elula, ingakhetha ukuphakama okuhle, okungekuhle kwe-alamu
Ingakwazi ukuxhuma isignali yethoni yokuhlola yangaphandle, ithola ukutholwa kwethoni emsulwa ngenkathi ithatha ukuhlolwa kwe-polarity ngokuvumelanayo.


  • Langaphambilini
  • Olandelayo:

  • Imodeli RK5991N
    Ukulinganisa ububanzi be-pulse 0.4ms
    Ukulinganisa ubukhulu be-pulse ≥10Vp-k
    Isicelo Pulse amplitude ku-H, ilungele isikhulumi esijwayelekile
    I-Pulse amplitude ku-M, ilungele isipika sedome
    I-Pulse amplitude ku-L, ilungele i-MYLAY Isipikha nesamukeli sekhoyili yokuhambisa.
    Imakrofoni yenzwa Umbhobho we-Condenser
    I-alamu yezwi Ingashintsha i-alamu ye- “+”, “-”
    Ukuzwela kokuhlolwa Ibanga eliphakeme≥25cm, eliphakathi neliphansi≤25cm
    Isivinini Test Cishe u-0.2 s
    Ukusetshenziswa kwamandla ≤10VA
    Izidingo Zamandla 220V ± 10%, 50Hz ± 5%
    Indawo yokusebenza 0 ℃ ~ 40 ℃, ≤85% RH
    Ubukhulu bangaphandle 255 × 145 × 220mm
    Isisindo 2kg
    Isesekeli Imakrofoni (ithubhu yezwi), umugqa wokuhlola
    Imodeli Isithombe Thayipha  
    RK26006C

    201607070939009797

    okujwayelekile  Isilawuli kude
    RK26005C

    20160921093345094509

    okujwayelekile  Imakrofoni
    RK00001

    20160630154444484448

    okujwayelekile  Intambo yamandla
    Ngokwenziwa ngesandla

    2015062415430772772

    okujwayelekile  
    ikhadi lewaranti 20150624154012341234 okujwayelekile
    Bhala umyalezo wakho lapha bese uwuthumela kithi

    Umkhiqizo izigaba

    Gxila ekunikezeni izixazululo ze-mong pu iminyaka engu-5.

    Imininingwane © 2021 Shenzhen Meiruike Electronic Technology Co., Ltd. Imikhiqizo Okufakiwe, Ibalazwe, Imitha Yokulinganisa Ephakeme Ye-Voltage, I-High-Voltage Digital Meter, Imitha yeVoltage, Imitha yeDigital High Voltage, Imitha eyi-1000v- 40kv Digital, Imitha ephezulu yeVoltage, Yonke Imikhiqizo