1. Whakamātautau ngaohiko whakatuwheratanga Ka honoa te hau ma me te pēhanga ingoa ki te tomokanga o te takirere pāoro hikohiko, ā, ka whakaurua te 85% o te ngaohiko ingoa me te 0.03s o te whānui ki te takirere hikohiko hei tirotiro mēnā kei te tuwhera tika te takirere pāoro hikohiko. 2. Whakamātautau pēhanga hau kati. I roto i te tomokanga hau o te takirere pāoro hikohiko, ka honoa te hau ma me te pēhanga hau 0.1 MPa, ā, ka whakaurua te tohu hiko o te takirere kati hei tirotiro mēnā kei te kati pono te takirere pāoro hikohiko. 3. Whakamātautau ātete ngaohiko Ka honoa te tomokanga hau o te takirere pāoro hikohiko ki te hau ma o te 0.8 MPa, ā, ka roa mō te 60 meneti. Ka tirohia te turuturu o ngā wāhanga hiri i runga i te takirere pāoro hikohiko. 4. Whakamātautau ātete ārai (1) Te ine i te ātete ārai o te koiri hikohiko ki te anga o waho i raro i ngā āhuatanga taiao kua tohua mā te whakamahi i te mita megohm 500V me te whānuitanga ine o te 0M~500M me te tika o te raupapa tuatahi. (2) Whakanohoia te takirere ki roto i te pouaka whakahaere pāmahana me te haumākū, whakatakotoria te pāmahana ki te 35 nekehanga me te haumākū whanaunga ki te 85%. Whakamahia te ngaohiko AC sinusoidal 50 Hz me te 250V i waenganui i te koiri hikohiko me te tinana takirere mō te 1 meneti hei tirotiro mēnā kei te pakaru. 5. Whakamātautau ārai wiri. Whakamaua te takirere ki runga i te papa whakamātautau wiri, me te tu atu ki te auau wiri o te 20 Hz, te kaha katoa o te 2 mm me te roa o te 30 meneti, tirohia mēnā kua wetekina ngā here o ia wāhanga o te takirere, ā, mēnā he noa te mahi. 6, whakamātautau ora o te diaphragm. Ka honoa te hau ma me te pēhanga ingoa ki te tomokanga o te takirere pāoro hikohiko. Ka whakaurua te ngaohiko ingoa me te whānui o te 0.1 s me te mokowā o te 3 s ki te takirere hikohiko, ā, ka tuhia ngā wā mahi tonu, ngā wā mahi tāpiri rānei o te takirere. Whakarōpūtanga whakamātautau: Ngā ētita 1, me tirotirohia ngā hua e ngā whakaritenga o te 2, 3, 4 me te 9 o ngā takirere takitahi i mua i te wehenga atu i te wheketere. 2. Tātarihia te 15% (kaua e iti iho i te 10) o ngā hua mai i te wheketere i ia hauwhā, ā, tirohia kia rite ki ngā wāhanga 5 me te 8 o ngā whakaritenga hangarau. Arotake momo Mēnā ka pāngia tētahi o ēnei āhuatanga e whai ake nei, me whakahaere te arotake momo: A) te puranga tuatahi o ngā hua; B) ngā huringa o ngā tukanga whakaputa me ngā rauemi. C) me whakahaere ngā takirere i hangaia i roto i ngā puranga i ia toru tau. D) ngā whakaritenga o te arotake momo mō te hanganga tirotiro kounga ā-motu.Kaihanga PULSE VALVE COIL
Wā tuku: Whiringa-ā-rangi 11-2018