RK5991N Mikrophone Polarity Tester


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Parameter

Nā mea pono

RK-5991N Microphone hōʻike polarity

Hoʻolauna huahana

RK5991N microphone polarity tester hiki ke hoʻokaʻawale i ka polarity maikaʻi a maikaʻi ʻole o kēlā me kēia ʻano, ka nui, nā mea, ka impedance o ka headset loudspeaker, ka mea hoʻoneʻe ʻōwili uila e neʻe a wikiwiki ana hoʻi. apono i ka mea kani i ka ʻano pulse automates a me ka wikiwiki wikiwiki, a ʻike i ka papa kuhikuhi leo o ka mea haʻi ʻōlelo i ka laina hui.

Nā ʻano hana

ʻEkolu mau ʻano o ka hoʻāʻo amplitude pulse, polar test is wikiwiki a pololei.
ʻO ke kani Polarity, ka papa kuhikuhi kukui, hiki iā ia ke koho i ka polarity maikaʻi a maikaʻi ʻole o ka pū waikaua
Hiki iā ia ke hoʻohui i ka leo o ka leo hoʻokolohua kūwaho, lawe ia i ke kani o ke kani maʻemaʻe ʻoiai e lawe pū i ka hoʻāʻo polarity.


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  • Hoʻohālike RK5991N
    Ke ana ʻana i ka laulā lāʻau 0.4ms
    Ke ana ʻana i ka amplitude pulse ≥10Vp-p
    Palapala noi Pulse amplitude i H, kūpono ia no ka mea haʻi ʻōlelo maʻamau
    Pulse amplitude i M, kūpono ia no ka mea haʻi kome
    Pulse amplitude i L, kūpono ia no MYLAY ʻO ka mea kamaʻilio a me ka mea lawe uila hoʻoneʻe.
    Mea hoʻolele leo microphone Mea hoʻolele leo microphone
    Pāoho leo Hiki iā ia ke hoʻololi iā “+”, “-” buzzer alarm
    Sensitivity o ka hoʻāʻo High-grade≥25cm, waena a me ka haʻahaʻa-grade≤25cm
    ʻO ka wikiwiki o ka hoʻāʻo Ma kahi o 0.2 s
    Hoʻohana mana ≤10VA
    Nā Mana Mana 220V ± 10%, 50Hz ± 5%
    Aneie hana 0 ℃ ~ 40 ℃, ≤85% RH
    Ana o waho 255 × 145 × 220mm
    Kaumaha 2kg
    Mea kōkua Mikrophone (leo leo), laina hoʻāʻo
    Hoʻohālike Kiʻi ʻAno  
    RK26006C

    201607070939009797

    hae  Kāpena mamao
    RK26005C

    20160921093345094509

    hae  Mea hoʻolele leo
    RK00001

    20160630154444484448

    hae  Kaha uila
    Manuahi

    2015062415430772772

    hae  
    palapala hoʻokō 20150624154012341234 hae
    Kākau i kāu leka ma aneʻi a hoʻouna iā mākou

    Huahana waeʻano

    E kia i ka hāʻawi ʻana i nā hāʻina mong pu no 5 mau makahiki.

    Kuleana kope © 2021 Shenzhen Meiruike Electronic Technology Co., Ltd. Nā huahana i hōʻike ʻia, Kahua pūnaewele, ʻO ke ana uila uila, Mīkini uila uila kiʻekiʻe-ʻoi loa, Mīkini uila, Mīkini uila uila kiʻekiʻe, 1000v- 40kv Ka peni uila, Mahana anakahi uila kiʻekiʻe, Nā Huahana A pau