Cov khoom siv no ntawm kev sib cuag nrog kub lossis nyiaj plated nto kho;lub plug pinjack socket ntaus ntawv, lub davhlau ya nyob twg yog nias-haum, vuam thiab board (PCB) peb hom.
Cov khoom lag luam no ntawm txhua hom tus pin feem ntau muaj peb qhov ntev tuaj yeem xaiv tau, feem ntau yog tus pin ntev, tus qauv tus pin thiab tus pin luv, kom tau raws li cov neeg siv khoom sib txawv;tuaj yeem ua raws li cov neeg siv khoom xav tau kev cai.Nco tseg: Lub caij nplooj ntoos hlav yas xaiv cov khoom siv yog qhov siab elasticity siab zog beryllium bronze.Nrog lub caij nplooj ntoos hlav yas qauv nrog tus arc hu rau lub ntsej muag jack, ntsaws yog mos, thiab tuaj yeem ua kom muaj qhov siab tshaj plaws.Yog li lub caij nplooj ntoos hlav crown qauv ntawm lub jack tiv thaiv tsis tshua muaj (tsis tshua muaj siab), qhov kub nce me me, thiab seismic tsis kam, muaj peev xwm tiv thaiv kev vibration yog siab heev, yog li lub caij nplooj ntoos hlav crown qauv ntawm cov khoom muaj siab.
Rated voltage (Volts) | 250 V |
txheeb ze humidity | 90% -95% (40 ± 2 ° C) |
Cov yam ntxwv hluav taws xob | Hauv qab rooj |
Lub neej | 800 |
Ua haujlwm kub (°C) | -55 ° C rau + 125 ° C |
Kev vibration | 10 ~ 2000Hz 147m / s2 |
Qauv | Hu rau qhov loj | Ntau | Qhov no. | Rated tam sim no (A) | Tiv tauj tiv thaiv (mΩ) | Nrog voltage (VAC) | Rwb thaiv tsev Resistance (MΩ) |
DJL-29 | 12# | 8 | 1–4; 26–29 | 35 | <1 | > 2000 | > 3000 |
20# | 21 | 5 ~ 25 | 5 | <5 | > 1000 | > 3000 | |
DJL-29A | 16# | 8 | 1–4; 26–29 | 15 | <3 | > 1500 | > 3000 |
20# | 21 | 5 ~ 25 | 5 | <5 | > 1000 | > 3000 | |
DJL-29B | 16# | 4 | 1 ~ 4 | 15 | <3 | > 1500 | > 3000 |
20# | 21 | 5 ~ 25 | 5 | <5 | > 1000 | > 3000 |
DJL29PCB mounting qhov
Qauv | φA (mm) | φB (mm) |
D 儿-29 | 2.50 Nws | 2.50 Nws |
DJL-29A | 1.70 ib | 1.70 ib |
DJL-29B | 1.70 ib | 2.50 Nws |