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25KHZ 16mm piezoelectric kani kani kani

ʻO ka wehewehe pōkole:

Nā hiʻohiʻona:
1.1) Hoʻolālā wehe
1.2) Paʻa a māmā ke kaumaha
1.3) Ka naʻau kiʻekiʻe a me ke kani kani
1.4) E emi iho ka mana
1.5) hilinaʻi kiʻekiʻe


Huahana Huahana

Huahana Huahana

Nā hiʻohiʻona

1.1) Hoʻolālā wehe
1.2) Paʻa a māmā ke kaumaha
1.3) Ka naʻau kiʻekiʻe a me ke kani kani
1.4) E emi iho ka mana
1.5) hilinaʻi kiʻekiʻe

ʻO 1625T Ultrasonic transmitter he ʻāpana koʻikoʻi o kahi mea hana hoʻoheheʻe inika uila e hoʻohana ana i kahi kaapuni kani ultrasonic kiʻekiʻe me kahi alapine sweeping e hana i nā hawewe kani ultrasonic 22-55KHZ.Ua ʻike ʻia ka noiʻi ʻepekema ʻo nā pests e like me ka makika, ka ʻiole, a me nā ʻiole hiki ke hoʻopilikia i kā lākou ʻōnaehana endocrine a me nā hana physiological i loko o kēia ʻano alapine, a laila e loaʻa ai ka hopena o ka hoʻihoʻi ʻana a me ka pepehi ʻana.

Nā hiʻohiʻona

ʻAʻole.

'ikamu

Unite

Hōʻike

1

Kūkulu

Wehe

2

Ke hoʻohana nei i ke ʻano

Mea hoʻouna / Loaʻa

3

Nominal Frequency

Hz

25±1.5K

4

ʻO ka ʻike

≥-68V/u Mba

5

SPL

dB

≥118(10V/30cm/ʻale kani)

6

Hoʻopololei

60deg

7

Ka mana

pF

2500±20%@1KHz

8

Hiki ke ʻae ʻia ka uila hoʻokomo

Vp-p

150(40KHz)

9

Laulā hiki ke ʻike ʻia

m

10

10

Ka Mahana Hana

-40….+85

Ke kaha kiʻi (Mark: T transmitter, R receiver)

Ultrasonic electroni 1625T1

Introduction to Ultrasonic Sensors

ʻO nā mea kani kani kani i hoʻomohala ʻia me ka hoʻohana ʻana i nā ʻano o ka ultrasound.Hoʻohana nā mea ʻike kani kani i ka hopena piezoelectric o nā seramika piezoelectric.Ke hoʻohana ʻia kahi hōʻailona uila i kahi pā seramika piezoelectric, e hoʻololi ʻia, e hoʻoneʻe ai ka mea ʻike a hoʻokuʻu i nā hawewe kani ultrasonic.Ke paʻi ʻo ultrasound i kahi mea pale, e hoʻihoʻi i hope a hana ma ka pā piezoelectric ceramic ma o ka mea ʻike.Ma muli o ka hopena piezoelectric inverse, hoʻopuka ka mea ʻike ultrasound i kahi puka hōʻailona uila.Ma ka hoʻohana ʻana i ke kumumanaʻo o ka wikiwiki hoʻolaha mau o nā hawewe kani ultrasonic ma ke ʻano like, hiki ke hoʻoholo ʻia ka mamao ma waena o nā pilikia ma muli o ka ʻokoʻa manawa ma waena o ka lawe ʻana a me ka loaʻa ʻana o nā hōʻailona.E hoʻopuka nā hawewe kani kani i nā leo noʻonoʻo koʻikoʻi i ka wā e hoʻopili ai lākou me nā haumia a i ʻole nā ​​​​pilikia, a me nā hopena Doppler i ka wā e hoʻopili ai lākou me nā mea neʻe.No laila, hoʻohana nui ʻia nā mea kani ultrasonic i nā ʻoihana, hoʻohana kīwila, pale aupuni, biomedicine, a me nā māla ʻē aʻe.

Nā noi

1. Automotive anti-collision radar, ultrasonic ranging system, ultrasonic proximity switch;
2. Nā mea hana mamao no nā lako hale, nā mea pāʻani, a me nā mea uila ʻē aʻe;
3. Ultrasonic emission a me ka hoʻokipa ʻana i nā mea hana anti-theft a me nā mea pale ʻino.
4. Hoʻohana ʻia e kipaku aku i nā makika, nā ʻōpala, nā holoholona, ​​​​nā mea ʻē aʻe.

E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou