Produk
LW31-Rotary Ngalih
Saklar band umum lan switch shift multimeter yaiku saklar rotary, lan ana rong struktur: siji yaiku jinis kontak BBM (Break Before Make), sing ditondoi yen kontak obah pisanan medhot kontak ngarep nalika ngganti posisi Sawise nyambungake kontak mburi. , ana kahanan pedhot karo kontak ngarep lan mburi: liyane yaiku jinis kontak MBB (Make Before Break), sing ditondoi dening negara ing ngendi kontak obah ana kontak karo kontak ngarep lan mburi nalika ngganti posisi. ..Banjur copot kontak ngarep lan tetep kontak karo kontak mburi.Ing desain sirkuit, saklar rotary sing cocog kudu dipilih miturut tujuan sirkuit lan safety sirkuit.
| Ampere: | 20A, 25A, 32A, 50A, 75A, 100A |
| Tegangan: | 110-690VAC |
| Fitur: | CE CCC sertifikasi ISO9001 |
| 300.000 kaping urip | |
| Frekuensi operasi: 120 kaping saben jam |
Saklar Rotary seri LW31 ditrapake kanggo switchgear lan kontrol motor listrik uga kanggo ngganti sirkuit listrik, iku substitusi apik kanggo switch cam liyane.
| Katrangan | LW31-20 | LW31-25 | LW31-32 | LW31-50 | LW31-75 | |||||||||||||||||||
| Rated termal saiki ITH | A | 20 | 25 | 32 | 50 | 75 | ||||||||||||||||||
| Tegangan kerja Rated Ue | V | 110 | 220 | 440 | 110 | 220 | 440 | 500 | 690 | 110 | 220 | 440 | 500 | 690 | 110 | 220 | 440 | 500 | 690 | 110 | 220 | 440 | 500 | 690 |
| Rated digunakake saiki Le | ||||||||||||||||||||||||
| AC-21A | A | 20 | 25 | 32 | 50 | 70 | ||||||||||||||||||
| AC-22A | A | 16 | 20 | 32 | 40 | 63 | ||||||||||||||||||
| DC-20 | A | 20 | 25 | 32 | 50 | 75 | ||||||||||||||||||
| daya | P | |||||||||||||||||||||||
| AC-23A | KW | 5 | 7.5 | 7.5 | 11 | 15 | 11 | 18.5 | 22 | 15 | 22 | 30 | 18.5 | 30 | 37 | |||||||||
| AC-3 | KW | 4 | 5.5 | 5.5 | 7.5 | 11 | 7.5 | 15 | 18.5 | 11 | 18.5 | 22 | 15 | 22 | 30 | |||||||||
| AC-4 | KW | 2.2 | 3 | 2.2 | 4 | 4 | 3 | 5.5 | 5.5 | 5.5 | 7.5 | 9 | 7.5 | 11 | 15 | |||||||||
| DC-23 | KW | 0.77 | 1.2 | 2 | 2.2 | 2 | 2.2 | 3 | 6 | 4 | 8 | |||||||||||||
Urip mekanik tanpa beban: 0,3 × 106kaping, frekuensi operasi punika 120 kaping / h.
Urip mekanik kanthi beban: 0,6 × 104kaping frekuensi operasi punika 120 kaping / h.
| Katrangan | Ukuran (mm) | Instalasi (mm) | ||||||||||
| A | C | H | L | E | D1 | D2 | S | F | G | D3 | T | |
| LW31-20 | 54 | Φ44 | 38 | 25+12n | 32 | Φ9.5 | Φ3.2 | 1.5 | 35 | Φ45 | Φ4.5 | 6 |
| LW31-20 | 72 | Φ44 | 38 | 25+12n | 32 | Φ9.5 | Φ3.2 | 1.5 | 58 | Φ45 | Φ4.5 | 6 |
| LW31-25 | 72 | Φ59 | 36 | 25+13n | 33 | Φ9.5 | Φ3.2 | 1.5 | 58 | Φ64 | Φ4.5 | 6 |
| LW31-25 | 105 | Φ59 | 53 | 23+13n | 33 | Φ9.5 | Φ3.2 | 1.5 | 85 | Φ64 | Φ4.5 | 6 |
| LW31-32 | 72 | Φ59 | 36 | 23+18n | 33 | Φ9.5 | Φ3.2 | 1.5 | 58 | Φ64 | Φ4.5 | 6 |
| LW31-32 | 105 | Φ59 | 53 | 23+18n | 33 | Φ9.5 | Φ3.2 | 1.5 | 85 | Φ64 | Φ4.5 | 6 |
| LW31-50 | 105 | Φ80 | 53 | 34+18n | 46 | Φ13 | Φ5.3 | 3 | 85 | Φ90 | Φ5.5 | 8 |
| LW31-75 | 105 | Φ80 | 53 | 34+27n | 46 | Φ13 | Φ5.3 | 3 | 85 | Φ90 | Φ5. | |
