Rk9930a / b ihe nleba anya nguzogide nbido ala na-achịkwa mmemme

Meiruike na-ekele ndị ahịa niile na ndị agadi maka nkwado na ntụkwasị obi ha, nke na-eme ka anyị nwekwuo mkpali ilekwasị anya na nkà mmụta sayensị na nkà na ụzụ, na-etinye ego dị ukwuu nke mmadụ na ihe onwunwe na nyocha na mmepe nke ngwaahịa ọhụrụ, na-eme ka ngwaahịa anyị bụrụ ndị ọkà mmụta sayensị. akpaka na ọgụgụ isi.

A na-ejikwa mmemme rk9930 na-arụpụta ihe ugbu agrounding eguzogide testerna-anabata nzaghachi ngwaike yana teknụzụ njikwa MCU dị elu iji mee ka mmepụta ugbu a kwụsie ike na ntụkwasị obi.

Ọ nwere ike igosipụta uru dị ugbu a na uru nguzogide ozugbo, ma nwee ọrụ nke nhazi ngwanrọ.Ejiri ya na interface PLC, nke nwere ike ịmepụta usoro nyocha zuru oke na kọmputa ma ọ bụ PLC.

Ngwa ahụ nwere njirimara arụmọrụ ndị a:

1. 5-inch LCD ngosi nakweere, na ngosi parameters bụ anya-akụta na kensinammuo.A nakweere teknụzụ njikọ mgbama dijitalụ DDS iji mepụta ụdị mgbagha kwụsiri ike, dị ọcha na nke dị ala;

2. Mwepụta dị ugbu a na-adịgide adịgide: nkwụsi ike nke mmepụta ihe dị ugbu a dị n'ime 1%, ka e wee zere mgbanwe nke mmepụta ihe n'ihi enweghị ike nke ntinye ugbu a na voltaji na mgbanwe ibu;

3. Na-emeghe sekit mkpu ọrụ.Oge ule kacha elu: 999.9s;

4. A na-anabata usoro njedebe anọ iji kpochapụ mmetụta nke nguzogide kọntaktị;

5. Ugboro mmepụta 50Hz / 60Hz nhọrọ.Ọ nwere ọrụ nke nguzogide elu na ala oke mkpu;

6. Asụsụ abụọ na-arụ ọrụ interface na Chinese na English nwere ike izute mkpa nke dị iche iche ọrụ, na-akwado uka nchekwa na izute dị iche iche ngwa ule chọrọ;

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Oge nzipu: Ọgọst-11-2022
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Ngwaahịa egosipụtara, map saịtị, Mita voltaji, Mita voltaji dị elu, Igwe ngbanwe voltaji dị elu, Igwe dijitalụ dị elu, Mita voltaji dị elu, Digital High Voltage Mita, Ngwaahịa niile

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