Tsev - Khoom - Hloov - Rotary Hloov - Paub meej
Hloov 1-0-2
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Hloov 1-0-2

Hloov 1-0-2

LW31 series teb hloov 1-0-2 yog dav siv nyob rau hauv switchgear, lub cev muaj zog tswj, thiab Circuit Court hloov, ua ib tug zoo tagnrho hloov rau pa cam keyboards.

Hauj lwm lawm

Khoom Description

 

LW31 series rotary cam hloov 1-0-2 yog ntau yam, hnyav-lub luag haujlwm hloov cov kev daws teeb meem tsim los rau kev tswj kev lag luam. Cov keyboards no tau siv dav hauv kev sib txuas ntawm cov khoom siv hluav taws xob, kev tswj xyuas lub cev muaj zog, thiab kev hloov hluav taws xob hloov hluav taws xob, ua ib qho kev txhim khu kev qha rau cov pa hluav taws xob hloov pauv.

 

Engineered rau qhov xav tau ib puag ncig, LW31 series muab kev ua haujlwm zoo nrog cov ntsuas cua sov tam sim no ntawm 20A txog 100A thiab ua haujlwm voltages txog 690V AC. Lub cam -kev ua haujlwm mechanism ua kom paub meej kev sib txuas ua ke, nrog lub neej txhua yam ntawm 300,000 cycles yam tsis muaj kev thauj khoom thiab 6,000 lub voj voog nyob rau hauv kev thauj khoom ntawm kev khiav hauj lwm zaus ntawm 120 ua haujlwm ib teev.

 

Ntsiab nta & Cov txiaj ntsig

 

  • Kev lag luam - Qib Durability

 

Lub LW31 series hloov yog tsim nrog ib tug rugged tsim featuring nyiaj hu rau superior conductivity thiab corrosion kuj. Kev tsim kho ruaj khov ua kom ntseeg tau tias kev ua haujlwm ruaj khov hauv kev lag luam hnyav, txawm tias siv hauv switchgear, motor starters, lossis control panels.

 

  • Versatile Application Capability

 

Cov keyboards no txhawb ntau hom kev siv xws li AC-21A, AC-22A, AC-23A, AC-3, AC-4, thiab DC-20/23, ua rau lawv haum rau ntau hom kev thauj khoom-los ntawm cov khoom hnyav mus rau high-inductive motor switching . Nrog lub zog tuav lub peev xwm txog li 37kW rau AC-23A lub luag haujlwm, LW31 series tuaj yeem tswj cov kev xav tau ntawm kev siv lub cev muaj zog.

 

  • Ntau-Circuit Control

 

Cov qauv tsim qauv tso cai rau kev teeb tsa nrog ntau txheej sib cuag, ua kom muaj kev tswj hwm txog li 12 tus ncej ib txhij. Qhov kev hloov pauv no ua rau LW31 series zoo tagnrho rau cov ntawv thov uas xav tau kev tswj xyuas Circuit Court, xws li lub cev muaj zog rau pem hauv ntej / thim rov qab, lub hnub qub -delta pib, thiab dual lub zog hloov pauv.

 

  • Ntiaj teb no ua raws

 

Muaj ntawv pov thawj nrog CE, CCC, thiab ISO9001 cov qauv, LW31 series ua kom ua raws li kev nyab xeeb thoob ntiaj teb thiab cov kev xav tau zoo, muab kev thaj yeeb nyab xeeb rau kev siv thoob ntiaj teb.

 

Technical Specifications

Parameter

LWJ 31-20

LW31-25

LW31-32

LWM 31-50

LWM 31-75

Rated Thermal Current (Ith)

20A

25A

32A

50A

75A

Rated Ua Haujlwm Voltage (Ue)

110-690V

110-690V

110-690V

110-690V

110-690V

AC-21A tam sim no

20A

25A

32A

50A

70A

AC-22A tam sim no

16A

20A

32A

40A

63A

Lub zog AC-23A

Mus txog 7.5 kW

Txog li 15 kW

Txog li 22 kW

Txog li 30 kW

Mus txog 37 kW

Neeg kho tshuab lub neej

300,000 cycles

300,000 cycles

300,000 cycles

300,000 cycles

300,000 cycles

 

Daim ntawv thov

LW31 series teb cam keyboards yog qhov zoo tagnrho rau:

 

  • Switchgear thiab Distribution Panels – Main keyboards, changeover keyboards, and selector keyboards in industrial control panels
  • Kev tswj lub cev muaj zog - Rov qab / thim rov qab, lub hnub qub -delta pib, thiab tswj ceev rau AC motors
  • Kev hloov pauv hauv Circuit Court - Mains / generator hloov chaw, tsis siv neeg hloov cov tswv yim, thiab cov tshuab thauj khoom
  • Instrumentation - Ammeter thiab voltmeter selector keyboards rau kev ntsuas ntsuas hluav taws xob

 

Vim li cas thiaj xaiv LW31 Rotary Switches?

Lub LW31 series hloov 1-0-2 muaj lwm txoj hauv kev zoo tshaj plaws rau cov qauv cam hloov, sib txuas IEC 60947-3 ua raws li cov kev xaiv hloov tau yooj yim. Txawm hais tias koj xav tau ib qho yooj yim rau / tawm xaiv lossis ntau txoj haujlwm hloov pauv hloov pauv, cov qauv tsim qauv ntawm LW31 series tso cai rau kev hloov kho kom tau raws li cov cai tshwj xeeb. Lub cam mechanism muab cov lus qhia meej meej, ua kom cov neeg ua haujlwm muaj peev xwm ntseeg tau kev hloov pauv txoj haujlwm thaum ua haujlwm tseem ceeb.

 

Kev kos duab

 

Specification

Escutheon
phaj

Qhov Loj (mm)

Installation (mm)

A

C

H

L

E

D1

D2

S

F

G

D3

T

LWJ 31-20

□54

ø44

38

25+12n

32

ø9.5

ø3.2

1.5

35

ø45

ø4.5

6

LWJ 31-20

□72

ø44

38

25+12n

32

ø9.5

ø3.2

1.5

58

ø45

ø4.5

6

LW31-25

□72

ø59

36

23+13n

33

ø9.5

ø3.2

1.5

58

ø64

ø4.5

6

LW31-25

□105

ø59

53

23+13n

33

ø9.5

ø3.2

1.5

85

ø64

ø4.5

6

LW31-32

□72

ø59

36

23+18n

33

ø9.5

ø3.2

1.5

58

ø64

ø4.5

6

LW31-32

□105

ø59

53

23+18n

33

ø9.5

ø3.2

1.5

85

ø64

ø4.5

6

LWM 31-50

□105

ø80

53

34+18n

46

ø13

ø5.3

3

85

ø90

ø5.5

8

LWM 31-75

□105

ø80

53

34+27n

46

ø13

ø5.3

3

85

ø90

ø5.5

8

 

product-800-800

Cim npe nrov: Hloov 1-0-2, Tuam Tshoj hloov 1-0-2 manufacturers, lwm tus neeg, Hoobkas

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