LW28 Series Changeover Rotari Cam Yipada
LW28 Series Universal changeover yipada ni akọkọ ti a lo fun AC 50Hz, foliteji ti a ṣe iwọn si 380V ati ni isalẹ, ti a ṣe iwọn lọwọlọwọ si Circuit itanna 160A fun ṣiṣe loorekoore tabi fifọ Circuit fun awọn idi ti iṣakoso ati iyipada, tun le ṣakoso awọn ẹrọ asynchronous alakoso-mẹta ati Circuit taara bi awọn idi ti iṣakoso titunto si ati wiwọn.Awọn ọja ti a lo ni lilo pupọ, dipo iyipada orilẹ-ede lọpọlọpọ, le ṣee lo bi iyipada iṣakoso Circuit, awọn ẹrọ wiwọn, awọn iyipada iṣakoso mọto ati iyipada iṣakoso titunto si, ati iyipada ẹrọ alurinmorin ati bẹbẹ lọ.Ibamu pẹlu awọn iṣedede: Lilo iyipada iyipada si iyipada Circuit akọkọ ati iṣakoso taara ni ibamu pẹlu GB14048.3-2001.
Lilo iyipada iyipada lati ṣakoso iṣakoso ni ibamu pẹlu GB14048.5-2001ati IEC 60947.3.
Awọn ipo Ṣiṣẹ deede
1.The ibaramu air otutu ko koja +40 ℃, awọn apapọ otutu laarin 24 wakati ati ki o ko siwaju sii ju +35 ℃.
2.The ibaramu air otutu ni ko kekere ju -5 ℃.
3.Fifi sori aaye giga giga ko kọja 2000m.
4.The ojulumo ọriniinitutu ti awọn air ko siwaju sii ju 50% nigbati awọn ti o pọju otutu ni +40 ℃ ati ni a kekere otutu faye gba kan ti o ga ojulumo ọriniinitutu, gẹgẹ bi awọn nigbati awọn iwọn otutu jẹ 20 ℃ awọn ojulumo ọriniinitutu de ọdọ 90%.Si condensation lẹẹkọọkan nitori awọn iyipada iwọn otutu yẹ ki o ṣe awọn igbese pataki.
| awoṣe | Awo S: square REC: onigun | Iwọn apapọ (mm) | Iwọn fifi sori ẹrọ (mm) | ||||||
| A | B | C | L | E | F | D1 | D2 | ||
| LW28-10 | M0 S | 30 | 30 | 28 | 22+8n | 20 | Φ8 | Φ3.2 | |
| LW28-20 | M1 S | 48 | 48 | 63 | 22+9.6n | 36 | 36 | Φ8.5 | Φ4.5 |
| M2 S | 64 | 64 | 43 | 25+9.6n | 48 | 48 | Φ10 | Φ4.5 | |
| M2 REC | 64 | 80 | 43 | 25+9.6n | 48 | 48 | Φ10 | Φ4.5 | |
| LW28-20C | M2 S | 64 | 64 | 60 | 42.5 + 12.6n | 48 | 48 | Φ10 | Φ4.5 |
| M2 REC | 64 | 80 | 60 | 42.5 + 12.6n | 48 | 48 | Φ10 | Φ4.5 | |
| M3 S | 88 | 88 | 60 | 42.5 + 12.6n | 68 | 68 | Φ13 | Φ6 | |
| LW28-25 | M1 S | 48 | 48 | 45.2 | 23+12.8n | 36 | 36 | Φ8.5 | Φ4.5 |
| M1 REC | 48 | 60 | 45.2 | 23+12.8n | 36 | 36 | Φ8.5 | Φ4.5 | |
| M2 S | 64 | 64 | 45.2 | 26.5 + 12.8n | 48 | 48 | Φ10 | Φ4.5 | |
| M2 REC | 64 | 80 | 45.2 | 26.5 + 12.8n | 48 | 48 | Φ10 | Φ4.5 | |
| LW28-32 | M2 S | 64 | 64 | 58 | 29.2+12.8n | 48 | 48 | Φ10 | Φ4.5 |
| M2 REC | 64 | 80 | 58 | 29.2+12.8n | 48 | 48 | Φ10 | Φ4.5 | |
| M3 S | 88 | 88 | 58 | 29.2+12.8n | 68 | 68 | Φ13 | Φ6 | |
| LW28-63 | M2 S | 64 | 64 | 66 | 29.2+21.5n | 48 | 48 | Φ10 | Φ4.5 |
| M2 REC | 64 | 80 | 66 | 29.2+21.5n | 48 | 48 | Φ10 | Φ4.5 | |
| M3 S | 88 | 88 | 66 | 29.2+21.5n | 68 | 68 | Φ13 | Φ6 | |
| LW28-125 | M3 S | 88 | 88 | 84 | 35+26.5n | 68 | 68 | Φ13 | Φ6 |
| LW28-160 | M3 S | 88 | 88 | 88 | 35+32.5n | 68 | 68 | Φ13 | Φ6 |
| LW28-200 | M4 S | 130 | 130 | 126 | 39.5 + 38.5n | 104 | 104 | Φ16 | Φ7 |
| LW28-315 | M4 S | 130 | 130 | 126 | 39.5 + 38.5n | 104 | 104 | Φ16 | Φ7 |
| LW28-400 | M4 S | 130 | 130 | 126 | 39.5 + 38.5n | 104 | 104 | Φ16 | Φ7 |
