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IP40 DONGNNA Plua plav pov thawj Mini Microswitch Limit Switches tuam txhab
Khoom nta
-Compact qauv, ruaj khov thiab txhim khu kev qha kev sib cuag, dav siv hauv cov khoom siv hauv tsev, cov cuab yeej fais fab, cov khoom ua si, fax tshuab thiab tswb.
- Hloov mus ncig ntau dua 0.6mm.
-Point kev sib cuag yog ruaj khov thiab txhim khu kev qha.
-Txoj kev sib cuag terminals, muab nrog ntau hom hlau.
- Ntau yam ntawm levers.
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Khoom Parameters
Yam khoom | Tus nqi |
Ib puag ncig kub | -40 ~ + 125ºC |
Kev khiav hauj lwm ceev | 30mm-600mm / s (Tsis muaj qib) |
Kev khiav hauj lwm zaus | Mechanical 60 lub voj voog / min; Hluav taws xob 25 cycles / min |
Rwb thaiv tsev tsis kam | ≥100MΩ (500VDC) |
Tiv tauj tiv thaiv | ≤ 50mΩ |
(Test voltage) Nruab nrab ntawm cov terminals ntawm tib polarity | AC1000V, 50/60Hz, 1min |
(Test voltage) Nruab nrab ntawm cov khoom siv hlau tam sim no thiab hauv av (cov ntaub ntawv), thiab nruab nrab ntawm txhua lub davhlau ya nyob twg thiab cov khoom tsis yog tam sim no nqa cov hlau. | AC1500V, 50 / 60Hz, 1min |
Kev vibration tsis kam | 10-55Hz, 1.5mm Ob chav amplitude |
Kev poob siab tsis kam | endurance: 1000m / s2 (kwv yees 100G) max Kev ua yuam kev: 300m / s2 (kwv yees 30G) max |
Degree tiv thaiv muab los ntawm enclosure | IEC IP40 |
Hluav taws xob lub neej | ≥10,000 cycles lossis ≥50,000c cycles |
Neeg kho tshuab lub neej | ≥1000,000 cycles |
Khoom Parameters
Microswitches yog lub tswb nrov, thaum lub tswb pom qhov xwm txheej txawv txav, nws yuav ua rau lub tswb ceeb toom tawm los ntawm micro hloov.
Hauv ntau lub tswb, micro keyboards kuj tau siv los tswj kev hloov ntawm lub zog hluav taws xob. Thaum lub tswb nyob hauv kev ua haujlwm, lub micro hloov pauv ntawm lub zog kom lub tswb tuaj yeem ua haujlwm ib txwm; Thaum lub tswb ntsuas pom qhov xwm txheej txawv txav thiab xa tawm lub tswb, lub microswitch yuav txiav tawm lub hwj chim los tiv thaiv lub zog los ntawm kev khib nyiab.
Hauv qee lub tswb nrov, micro keyboards kuj tau siv los kho qhov rhiab heev ntawm lub tswb. Los ntawm kev kho lub siab los yog mob stroke ntawm micro hloov, cov lus teb ceev thiab rhiab heev ntawm lub tswb rau cov xwm txheej txawv txav tuaj yeem hloov pauv.
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