详细说明
4-1,GB14048.4标准.
苏州西门子3TF57交流接触器
苏州西门子3TF57交流接触器
2、技术参数
CJX1(3TB 3TF)系列交流接触器主要技术参数见表
接触器型号 | CJXI-9 (3TB40) CJX1-12 (3TB41) | CJXI-16 (3TB42) CJX1-22 (3TB43) | CJXI-32 (3TB44) | CJXI-45 (3TF46) CJX1-63 (3TF47) | CJXI-75 (3TF48) CJX1-85 (3TF49) | CJXI-110 (3TF50) CJX1-140 (3TF51) | CJXI-170 (3TF52) CJX1-205 (3TF53) | CJXI-250 (3TF54) CJX1-300 (3TF55) | CJXI-400 (3TF56) CJX1-475 (3TF57) |
机械寿命(X 106) | 10 | 10 | 10 | 10 | 10 | 6 | 8 | 8 | 8 |
约定发热电流 | 20 | 30 | 45 | 80 | 100 | 160 | 200/220 | 300 | 400/550 |
额定绝缘电压(V) | 660 | 660 | 660 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 |
额定工作电流(A) | 380V | 9/12 | 16/22 | 32 | 45/63 | 75/85 | 110/140 | 170/205 | 250/300 | 400/475 |
660V | 7.2/9.5 | 13.5 | 18 | 45/63 | 75/85 | 110/140 | 170/225 | 250 | 400 |
可控电动机功率(KW) | 380V | 4/5.5 | 7.5/11 | 15 | 22/30 | 37/45 | 55/75 | 90/110 | 132/160 | 200/250 |
660V | 5.5/7.5 | 11 | 15 | 39/55 | 67 | 100 | 156 | 235 | 375 |
可控电动机功率(KW) | 380V | 1.4/1.9 | 3.5/4 | 7.5 | 12/14 | 17/21 | 27/35 | 38/50 | 58/66 | 81 |
660V | 2.4/3.3 | 6/6.6 | 11 | 20.8/24 | 29.5/36 | 46.9/60 | 66/86 | 100/114 | 140 |
操作频率(1/h) | AC3 | 1200 | 600 | 600 | 1200 | 1000 | 1000 | 700/500 | 700/500 | 500/420 |
AC4 | 300 | 300 | 320 | 1000 | 400 | 400 | 300/130 | 200/130 | 150 |
电寿命(X 106) | AC3 | 1.0 | 1.0 | 1.0 | 600/400 | 1.0 | 1.0 | 1.0/0.8 | 0.8 | 0.8 |
AC4 | 0.2 | 0.2 | 0.2 | 1.0 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
吸引线圈工作电压范围 | 0.1(0.8∽1.1)Ue |
吸引线圈功率消耗 | 吸合(VA) | 10 | 10 | 10 | 17 | 32 | 39 | 58 | 84 | 115 |
起动(VA) | 68 | 69 | 71 | 183 | 330 | 550 | 910 | 1430 | 2450 |
辅助接触额定绝缘电压(V) | 660 | 660 | 660 | 660 | 660 | 660 | 660 | 660 | 660 |
辅助接触约定发热电流(A) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
辅助触头额定工作电流(A) | AC15 380/660 | 1.9/1.1 | 1.9/1.1 | 1.9/1.1 | 1.9/1.1 | 1.9/1.1 | 1.9/1.1 | 1.9/1.1 | 1.9/1.1 | 1.9/1.1 |
DC13 220V | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 |