Ukushintshwa kwe-NFC-TK-S / D Thyristor yohlelo lwe-690V

Incazelo emfushane:

Uchungechunge lwe-TK

isimo semvelo

Ukuphakama kwephosta: ≤ 2500m

Ukushisa okusebenzayo: - 20 ℃ ~ + 55 ℃

Izinga lokushisa: - 25 ℃ ~ + 60 ℃

Ukusebenza kokunikezwa kwamandla: 220 V AC

Kulinganiswe ngo voltage yokusebenza: 0.4kV, 0.69kv uhlelo

Lawula amandla kagesi: DC12V 10mA

Ukusetshenziswa kwamandla: ≤ 12va

Isikhathi sokuphendula: ≤ 40ms

Amandla okulawula: ≤ 90kvar isigaba ezintathu 480v ukumelana namandla kagesi

≤ 20kvar single 250V imelana namandla kagesi

Ukuvikelwa kwamanje: 0 ~ 99A eguquguqukayo

Ukuvikelwa kwethempelesha: qala ku-45 ℃ futhi uvikele ku-65 ℃

Imininingwane ingcindezi iconsi: ≤ 0.7V

Imininingwane ukumelana voltage: ≥ 2000V AC

Isibonisi sokulawula ukuxhumana: Akukho

Ukuhlelwa kwekheli: Akukho

Ipulatifomu lamafu wokusekela: cha

Imodi yokuphuma nangaphandle: phezulu nangaphandle

Ukufakwa: ngezikulufo

Isisindo: cishe 5.74kg

Ubukhulu Sekukonke: 265 × 160 × 180mm


Imininingwane yomkhiqizo

Amathegi womkhiqizo

I-TK series capacitor switching switch switch ilungele i-capacitor switching switch esetshenziselwa isinxephezelo samandla esisebenzayo se- <0.69kv system. Isebenzisa imodyuli yesilungisi elawulwa nge-silicon njengokushintsha idivayisi, i-pulse transformer trigger, i-algorithm yesilinganiso se-single-chip microcomputer yokukala i-algorithm yokuqinisekisa ukuthi i-current inqanyuliwe endaweni yokuwela i-zero, akukho ukushintsha kwe-inrush okwenziwayo, futhi isikhathi sokuphendula sincane kune Ama-20ms, Ingakhokhela ngempumelelo umthwalo wempembelelo, isivikeli sokushisa esakhelwe ngaphakathi kanye ne-algorithm yokulawula ukushisa, ukuze fan ingasetshenziswa ngokufanele nangokuphepha; ukusetshenziswa kokuvikelwa okwedlulele kungavimbela ubungozi obedlulele obudalwa ukuboniswa kwesistimu nezinye izizathu.

 

1.Q: Ingabe uyinkampani yokuhweba noma umkhiqizi?

A: Singumkhiqizi we-capacitor okhokhelayo iminyaka engaphezu kwengu-8.

 

2. Q: Ingabe uhlinzeka ngamasampuli? ingabe kumahhala noma kuyengeziwe?

A: Yebo, singanikela ngesampula mahhala kodwa ungakhokhi izindleko zezimpahla.

 

3. Q: Side kangakanani isikhathi sakho sokulethwa?

A: Ngokuvamile kuyizinsuku ezingama-5-7 uma izimpahla zisesitokweni. Noma yizinsuku eziyi-7-25 uma izimpahla zingekho esitokweni, kungokwenani.

 

4. Q: Ifektri yakho yenza kanjani maqondana nokulawulwa kwekhwalithi?

A: Sineqoqo eliphelele lezinqubo zesistimu yokuhlola ikhwalithi. Noma iyiphi inkinga yekhwalithi, ungaxhumana nabathengisi nomphathi, onjiniyela bethu bazoxazulula le nkinga futhi siyathembisa ukuthi sizobuyisela izimpahla noma sibuyisele izimali zakho.

 

5. Q: Iyini imigomo yakho yokukhokha?

A: 30% T / T kusengaphambili, okuhamba phambili ngaphambi kokuthunyelwa. Lokhu kungaxoxiswana ngakho.Uma uneminye imibuzo, ama-pls akhululeke ukuxhumana nathi njengoba kungezansi.

 

6. Q: Iyini imigomo yakho yokukhokha?

IMP: Siyiqembu lokuqala labahlinzeki besiqinisekiso sokuhweba. Vumelana ngokugcina ikhwalithi yomkhiqizo nezibopho zokwenza umsebenzi. Faka i-oda le-atrial nesiqinisekiso sezohwebo.

 

7. Q: Noma yisiphi isiqinisekiso sekhwalithi noma isevisi yokuthengisa ngemuva?

A: Yonke imikhiqizo inesiqinisekiso seminyaka emi-2. Uma kukhona isikhalazo sekhwalithi, sizokhipha isisombululo kungakapheli izinsuku eziyi-7.


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