LG 熱過載繼電器 Thermal Overload Relays
額定電流( AC400V ) 由0.1A 至 800A. , 接觸器 及 繼電器 連接時無需其他附件可直接安裝 . 附防止觸電保護罩 , 可保安全 . 主回路和控制回路分離 ,避免接錯線路 , 額定電流三步選擇 , 手動 或 自動 設定 , 脫扣顯示 .
請選取所須的資料,以取得熱過載繼電器型號參考.
| 適用熱過載繼電器型號 | 可調教範圍 | 標準電流 | 電機負載電流 ( 4 極 ) | |||
| 440V 60Hz | 220V 60Hz | |||||
| P (kW) | In(A) | P (kW) | In(A) | |||
| GTH-22 | 0.1~0.16 | 0.14 | - | - | - | - |
| 0.16~0.25 | 0.21 | - | - | - | - | |
| 0.25~0.4 | 0.33 | 0.1 | 0.36 | - | - | |
| 0.4~0.63 | 0.52 | - | - | - | - | |
| 0.63~1 | 0.82 | 0.2 | 0.7 | 0.1 | 0.71 | |
| 1~1.6 | 1.3 | - | - | 0.2 | 1.4 | |
| 1.6~2.5 | 2.1 | 0.75 | 1.8 | 0.4 | 2.4 | |
| 2.5~4 | 3.3 | 1.5 | 3.3 | 0.75 | 3.6 | |
| GTH-22 , GTH-40 | 4~6 | 5 | 2.2 | 4.6 | - | - |
| 5~8 | 6.5 | - | - | 1.5 | 6.5 | |
| 6~9 | 7.5 | 3.7 | 7.5 | - | - | |
| GTH-22 , GTH-40 , GTH-85 | 7~10 | 8.5 | - | - | 2.2 | 9.2 |
| 9~13 | 11 | 5.5 | 11 | - | - | |
| 12~18 | 15 | 7.5 | 15 | 3.7 | 15 | |
| 16~22 | 19 | - | - | - | - | |
| GTH-40 , GTH-85 | 18~26 | 22 | 11 | 21 | 5.5 | 22 |
| 24~36 | 30 | 15 | 28 | 7.5 | 30 | |
| 28~40 | 34 | 18.5 | 34 | - | - | |
| GTH-85 , GTH-100 , GTH-150 | 34~50 | 41 | 22 | 39 | 11 | 42 |
| GTH-100 , GTH-150 | 39~57 | 48 | - | - | - | - |
| GTH-85 | 45~65 | 55 | 30 | 54 | 15 | 55 |
| GTH-100 , GTH-150 | 43~65 | 56 | ||||
| GTH-85 | 54~75 | 65 | 37 | 66 | 18.5 | 67 |
| GTH-100 , GTH-150 | 54~80 | 67 | ||||
| GTH-85 | 63~85 | 74 | - | - | - | - |
| GTH-100 , GTH-150 , GTH-220 | 65~100 | 80 | 45 | 80 | 22 | 78 |
| GTH-100 , GTH-150 , GTH-220 ,GTH-400 | 85~125 | 107 | 55 | 99 | 30 | 107 |
| GTH-150 | 100~150 | 130 | 75 | 135 | 37 | 132 |
| GTH-220 , GTH-400 | 100~160 | |||||
| 120~180 | 150 | 90 | 160 | 45 | 160 | |
| 160~240 | 200 | 110 | 192 | 55 | 198 | |
| GTH-400 , GTH-600 | 200~300 | 250 | 132 | 226 | - | - |
| 260~400 | 350 | 200 | 330 | 90 | 320 | |
| GTH-600 | 400~600 | 500 | - | - | 132 | 452 |
| 520~800 | 660 | - | - | 160 | 530 | |