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LW26 series universal change-over switch Featured Image

LW26 series universal change-over switch

I-LW26 yochungechunge lwe-universal change-over switch iyasebenza kwisekethe ye-AC50Hz, i-voltage yokusebenza elinganisiweyo i-690V nangaphantsi, i-voltage ye-DC 240V nangaphantsi, ilinganiswe ngoku ukuya kwi-100A kunye nokudibanisa ngesandla kunye nokuqhawula isiphaluka ngokungaqhelekanga.

Kwaye inokulawula umthamo ophantsi we-AC motor ngokuthe ngqo kunye nokulinganisa kwesekethe.I-LW26 series switch ineenzuzo zesakhiwo esihlangeneyo, imisebenzi emininzi, uyilo oluhle, ukugquma okulungileyo, ukusebenza okuguquguqukayo, okukhuselekileyo.


Khuphela njengePDF
  • LW26 series universal change-over switch

Iinkcukacha zeMveliso

Isicelo

Iiparamitha

Iisampulu kunye neZakhiwo

Imilinganiselo

Intshayelelo yeMveliso

48

Umzekelo No.

2.1 Kulawulo oluPhambili

49

 

2.2 Kulawulo lweemoto

50

2.3 Kulawulo oluthe ngqo lwemoto

51

Imeko yokusebenza eqhelekileyo kunye nemeko yokufakela
Ukuphakama: ngaphantsi kwe-4000m.
Ubushushu be-Ambient: akukho ngaphezulu kwe +50oC, kwaye akukho ngaphantsi kwe-25oC,
kwaye ubushushu bemini bungabi ngaphezulu kwe +35ºC.
Ukufuma: Ukufuma okunxulumeneyo akuyi kudlula kwi-50% kuMax
iqondo lobushushu, kunye nokufuma okuphezulu kunokwamkelwa kwiqondo lobushushu elisezantsi.
Ukujiya kufuneka kuthathelwe ingqalelo okubangelwa kukutshintsha kobushushu.

ABUIABACGAAgwMrA9AUo_IOGowEwoAY4oAY

Umzekelo No.

2.1 Kulawulo oluPhambili

52.2 Kulawulo lweemoto

6

2.3 Kulawulo oluthe ngqo lwemoto

7

Imeko yokusebenza eqhelekileyo kunye nemeko yokufakela

3.1 Ukuphakama: ngaphantsi kwe-4000m.
3.2 Iqondo lobushushu le-Ambient: alikho ngaphezulu kwe +50°C, kwaye lingabi ngaphantsi kwe-25°C, kwaye iqondo lobushushu lemini aliyi kuba ngaphezulu kwe +35°C.
3.3 Ukufuma: Ukufuma okunxulumeneyo akufunekanga kudlule kwi-50% kubushushu obuphezulu, kwaye ukufuma okuphezulu kunokwamkelwa kwiqondo lobushushu elisezantsi.Ukujiya kufuneka kuthathelwe ingqalelo okubangelwa kukutshintsha kobushushu

Uphawu

4.1 I-Aplicaton: yokudluliselwa kwesekethe ephambili, ulawulo oluthe ngqo lwemoto kunye nolawulo oluphambili kunye nokulinganisa.
4.2 Imo yokusebenza: uhlobo lwendawo esisigxina, uhlobo lokuseta ngokuzenzekelayo, indawo esisigxina kunye nohlobo lokuseta ngokuzenzekelayo
4.3 Inombolo yeCandelo lenkqubo: uhlobo lwendawo esisigxina lunamacandelo e-1 ukuya kwe-18 (i-63A ine-8.), Uhlobo lokusetha ngokutsha lunecandelo eli-1 ukuya kwe-3, ulawulo oluthe ngqo lwe-motor lune-1 ukuya kwi-6.
4.4 I-engile yokuguqula: 30°, 45°, 60°, 90°
4.5 Imilo yephaneli: isikwere, uxande, ingqukuva
4.6 Indlela yokusebenza kunye nendawo yokusebenza

Iinkcukacha ezingundoqo zobuGcisa

Umzekelo No. LW26-20 LW26-25 LW26-32 LW26-63 LW26-125 LW26-160
Umlinganiselo wombane wokugquma i-Ui (V) 690V
I-Conventional thermal current Ith (A) 20 25 32 63 125 160
Ulinganiso lwamandla ombane osebenzayo i-Ue (V) 220 380 500 220 380 500 220 380 500 220 380 500 220 380 220 380
I-AC-21A AC-22A (A) 20 25 32 63 125 160
AC-2 3P (kW) 4 7.5 10 5.5 11 13 7.5 15 18.5 18.5 30 40 30 45 37 55
AC-3 3P/1P (kW) 3/2.2 5.5/3 5.5 4/3 7.5/3.7 7.5 5.5/4 11/5.5 11 11/6 18.5/11 18.5 15/7.5 30/13 22/11 37/18.5
AC-4 3P/1P (kW) 0.55/0.75 1.5/1.5 1.5 1.5/1.1 3/2.2 2.2 2.5/1.5 5.5/3 5.5 5.5/2.4 7.5/34 7.5 6/3 11/5.5 10/4 15/7.5
AC-23 3P/1P (kW) 3.7/2.5 7.5/3.7 7.5 5.5/3 11/5.5 11 7.5/4 15/7.5 15 15/10 30/18.5 45 30/15 45/22 37/22 75/37
I-AC-15 (A) 5 4   8 5   14 6                
I-AC-13 (A) 1           1.5     11            
Ubomi bomatshini 60×10⁴ Isantya sokusebenza 120/h
AC-15 ubomi bombane 20×10⁴ Isantya sokusebenza 300/h
Ubomi bombane be-AC-13 6×10⁴ Isantya sokusebenza 300/h

7

Imbonakalo

6.2 Umlinganiselo wembonakalo yepaneli yesikwere kunye nomlinganiselo wokunyuka.Jonga kwiTheyibhile2

8

Inkcazo Ubungakanani bembonakalo Faka idimension
A B C L d1 d2 axb
20A 50 50 Φ46.5 19×13n Φ5.5 Φ6.5 36×36.5
32A 64.5 64.5 Φ58.5 24×13n Φ5 Φ8 48×48
63A 64.5 64.5 Φ66.5 25×22n Φ5 Φ8 48×48
125A 89 89 Φ99 32×27n Φ5.4 Φ11 68×68
160A 89 89 Φ95.5 32×32.5n Φ5.4 Φ11 68×68

6.2 Umyinge wembonakalo yephaneli engqukuva

9

6.3 LW26-20GS Ubungakanani bofakelo

10

Umzekelo No.

2.1 Kulawulo oluPhambili

52.2 Kulawulo lweemoto

6

2.3 Kulawulo oluthe ngqo lwemoto

7

Imeko yokusebenza eqhelekileyo kunye nemeko yokufakela

3.1 Ukuphakama: ngaphantsi kwe-4000m.
3.2 Iqondo lobushushu le-Ambient: alikho ngaphezulu kwe +50°C, kwaye lingabi ngaphantsi kwe-25°C, kwaye iqondo lobushushu lemini aliyi kuba ngaphezulu kwe +35°C.
3.3 Ukufuma: Ukufuma okunxulumeneyo akufunekanga kudlule kwi-50% kubushushu obuphezulu, kwaye ukufuma okuphezulu kunokwamkelwa kwiqondo lobushushu elisezantsi.Ukujiya kufuneka kuthathelwe ingqalelo okubangelwa kukutshintsha kobushushu

Uphawu

4.1 I-Aplicaton: yokudluliselwa kwesekethe ephambili, ulawulo oluthe ngqo lwemoto kunye nolawulo oluphambili kunye nokulinganisa.
4.2 Imo yokusebenza: uhlobo lwendawo esisigxina, uhlobo lokuseta ngokuzenzekelayo, indawo esisigxina kunye nohlobo lokuseta ngokuzenzekelayo
4.3 Inombolo yeCandelo lenkqubo: uhlobo lwendawo esisigxina lunamacandelo e-1 ukuya kwe-18 (i-63A ine-8.), Uhlobo lokusetha ngokutsha lunecandelo eli-1 ukuya kwe-3, ulawulo oluthe ngqo lwe-motor lune-1 ukuya kwi-6.
4.4 I-engile yokuguqula: 30°, 45°, 60°, 90°
4.5 Imilo yephaneli: isikwere, uxande, ingqukuva
4.6 Indlela yokusebenza kunye nendawo yokusebenza

Iinkcukacha ezingundoqo zobuGcisa

Umzekelo No. LW26-20 LW26-25 LW26-32 LW26-63 LW26-125 LW26-160
Umlinganiselo wombane wokugquma i-Ui (V) 690V
I-Conventional thermal current Ith (A) 20 25 32 63 125 160
Ulinganiso lwamandla ombane osebenzayo i-Ue (V) 220 380 500 220 380 500 220 380 500 220 380 500 220 380 220 380
I-AC-21A AC-22A (A) 20 25 32 63 125 160
AC-2 3P (kW) 4 7.5 10 5.5 11 13 7.5 15 18.5 18.5 30 40 30 45 37 55
AC-3 3P/1P (kW) 3/2.2 5.5/3 5.5 4/3 7.5/3.7 7.5 5.5/4 11/5.5 11 11/6 18.5/11 18.5 15/7.5 30/13 22/11 37/18.5
AC-4 3P/1P (kW) 0.55/0.75 1.5/1.5 1.5 1.5/1.1 3/2.2 2.2 2.5/1.5 5.5/3 5.5 5.5/2.4 7.5/34 7.5 6/3 11/5.5 10/4 15/7.5
AC-23 3P/1P (kW) 3.7/2.5 7.5/3.7 7.5 5.5/3 11/5.5 11 7.5/4 15/7.5 15 15/10 30/18.5 45 30/15 45/22 37/22 75/37
I-AC-15 (A) 5 4   8 5   14 6                
I-AC-13 (A) 1           1.5     11            
Ubomi bomatshini 60×10⁴ Isantya sokusebenza 120/h
AC-15 ubomi bombane 20×10⁴ Isantya sokusebenza 300/h
Ubomi bombane be-AC-13 6×10⁴ Isantya sokusebenza 300/h

7

Imbonakalo

6.2 Umlinganiselo wembonakalo yepaneli yesikwere kunye nomlinganiselo wokunyuka.Jonga kwiTheyibhile2

8

Inkcazo Ubungakanani bembonakalo Faka idimension
A B C L d1 d2 axb
20A 50 50 Φ46.5 19×13n Φ5.5 Φ6.5 36×36.5
32A 64.5 64.5 Φ58.5 24×13n Φ5 Φ8 48×48
63A 64.5 64.5 Φ66.5 25×22n Φ5 Φ8 48×48
125A 89 89 Φ99 32×27n Φ5.4 Φ11 68×68
160A 89 89 Φ95.5 32×32.5n Φ5.4 Φ11 68×68

6.2 Umyinge wembonakalo yephaneli engqukuva

9

6.3 LW26-20GS Ubungakanani bofakelo

10

Iindidi zeemveliso

Bhala umyalezo wakho apha kwaye uwuthumele kuthi
Cofa u-enter ukukhangela okanye i-ESC ukuvala