直流电流互感器(JLB-21)
价格:电议
地区:湖北省 武汉市
电 话:86-27-88776331
手 机:86-13554392805
传 真:86-27-88776301
图文详情
产品属性
相关推荐
| 额定输入电流 | 300 | 500 | A | |
| 测量电流范围 | 600 (± 18V , 51 Ω) | 1000 (± 18V , 39 Ω) | A | |
| 测量电阻 | with ± 15V | @ ± 300Amax 110(max) | @ ± 500Amax 100(max) | Ω |
| @ ± 600Amax 36(max) | @ ± 1000Amax 25(max) | Ω | ||
| | with ± 18V | @ ± 300Amax 130(max) | @ ± 500Amax 120(max) | Ω |
| @ ± 600Amax 51(max) | @ ± 1000Amax 39(max) | Ω | ||
| 匝 比 | 1:3000 | 1:5000 | ||
| 额定输出电流 | 100 | m A | ||
| 电源电压 | ± 12 ~± 18 | V | ||
| 零电流失调 | ± 0.2 | m A | ||
| 电流失调温漂 | -40 ℃ ~ 85 ℃ | ± 0.5 | m A | |
| 响应时间 | < 1 | µ s | ||
| 线性度 | ≤ 0.1 | % FS | ||
| 绝缘电压 | 50H Z ,1min | 6 | KV | |
| di/dt 跟随 | > 100 | A/ μ s | ||
| 带宽 (-3dB) | DC … 100 | KHz | ||
| 次级线圈电阻 | 31 | 45 | Ω | |
| 工作温度 | -40 ~ +85 | ℃ | ||
| 储存温度 | -40 ~ +125 | ℃ |