CA系列电流互感器 Current Transformers
技术参数 Technical data
| 额定电流一次/二次 Rated Current(A) Primary/Secondary | 30/5A 40/5A | 50/5A | 60/5A | 75/5A 80/5A | 100/5A |
| 精度等级 Accuracy Class | 3 | 1.0 | 1.0 | 1.0 | 1.0 |
| 额定负载 Rated Burden(AV) | 1 | 1.5 | 2.5 | 2.5 | 2.5 |
| ■ 二次电流：5A ■ 频率：50/60Hz ■ 额定电压：720V ■ 保安系数：FS-5 ■ 高电压测试：4KVeff，50Hz，1分钟 ■ 重量：200-250gr | ■ Secondary Current: 5A ■ Frequency:50-60 Hz ■ Rated Votlage: 720V ■ Seciroty Factor: FS-5 ■ High Voltage Test: 4KVeff, 50Hz, 1 Min ■ Weight: 200-250gr |
CA62/30-CA104/80 结构图 Outline Drawing Of CA62/30-CA104/80
| 型号 Model | A | B | C | D | E | F | G | H | I | J | K | L | M | O | P |
| CA62/20 | 78 | 36 | 6.6 | 36 | 55 | 71 | 21 | ||||||||
| CA62/30 | 78 | 47 | 6.6 | 35 | 55 | 71 | 30.5 | 11 | 11 | 26 | 44 | 31 | 62 | 21 | 26 |
| CA62/40 | 78 | 47 | 6.6 | 35 | 55 | 71 | 31 | 11 | 16 | 31 | 44 | 41 | 62 | 21 | 26 |
| CA74/40 | 98 | 61 | 6.6 | 45 | 67 | 81 | 33 | 11 | 11 | 31 | 47 | 41 | 74 | 21 | 31 |
| CA74/50 | 98 | 61 | 6.6 | 45 | 67 | 81 | 41 | 12 | 31 | 41 | 47 | 51 | 74 | 21 | 31 |
| CA86/30 | 110 | 56 | 6.6 | 40 | 62 | 76 | 51 | 12 | 21 | 51 | 68 | 61 | 86 | 31 | 44 |
| CA104/80 | 126 | 56 | 6.6 | 40 | 62 | 76 | 65 | 12 | 31 | 61 | 86 | 81 | 104 | 31 | 56 |
| 型号 Model | 额定电流 Rated Current(VA) | 额定负载 Rated Burden(VA) | 精度等级 Accuracy Class | 额定电压 Rated Voltage(V) | 额定频率 Rated Frequency(Hz) |
| CA62/20 | 30/5A-80/5A | 1.5~2.5 | 3.0~0.5 | 720 | 50/60 |
| CA62/30 | 50/5A-300/5A | 1.5~5 | 1.0~0.5 | 720 | 50/60 |
| CA62/40 | 200/5A-600/5A | 5~10 | 1.0~0.5 | 720 | 50/60 |
| CA74/40 | 150/5A-800/5A | 2.5~20 | 1.0~0.5 | 720 | 50/60 |
| CA74/50 | 250/5A-1000/5A | 5~20 | 1.0~0.5 | 720 | 50/60 |
| CA86/60 | 250/5A-1200/5A | 5~30 | 1.0~0.5 | 720 | 50/60 |
| CA104/80 | 600/5A-2000/5A | 5~45 | 1.0~0.5 | 720 | 50/60 |
| CA145/100 | 1000/5A-3200/5A | 5~50 | 1.0~0.5 | 720 | 50/60 |
CA145/100 结构图 Outline Drawing Of CA145/100
| ■ 额定电流（A） ■ 一次/二次电流：1000/5A-3200/5A ■ 额定负载：15VA-60VA ■ 精度等级：1.0-0.2 ■ 工作频率：50/60Hz | ■ Rated Current(A) ■ Primary / Secondary Current: 1000/5A-3200/5A ■ Rated Burden: 15VA-60VA ■ Accuracy Class:1.0-0.2 ■ Operating Frequency: 50-60Hz |
