FREESOR(飞轩)China
FSM300LDGH 电流传感器
All alternatives
View full reportTechnical parameters
| di/dt | 跟随精度 Follow accuracy | > 100 | A/µs |
| f | 频带宽度 ( - 3 dB ) Band width (-3dB) | DC ~ 100 | kHz |
| I 0 | 零点失调电流 ( T A =25℃ ) Zero offset current | <± 10 | u A |
| I C | 电流消耗 Current consumption | ± 20+I OUT | mA |
| I OT | 失调电流温漂 ( T A =- 40 ~ + 8 5℃ ) Offset voltage temperature drift | <± 10 | u A |
| I OUT | 副边额定输出电流 Nominal output current | 100 | 150 | mA |
| I P | 原边电流测量范围 Measuring range ofprimary current | 0 ~ ± 44 0 ( ± 15V , 10 Ω ) | 0 ~ ± 44 0 ( ± 15V , 10 Ω ) | A |
| I PN | 原边额定输入电流 Primary nominal input current | 20 0 | 30 0 | A |
| K N | 匝数比 turns ratio | 1: 2 000 | 1: 2 000 |
| m | 质量 (约) weigth( approx) | 110 | g |
| R M | 测量电阻 ( 额定输入电流 时 ) measuring resistance | (V C = ± 12V) 0 -47 (V C = ± 15V) 0 -77 | (V C = ± 12V) 0 -21 (V C = ± 15V) 0 -40 | Ω |
| R S | 副边线圈内阻 ( T A =25℃ ) Internal resistance of secondary coil ( T A =25℃ ) | 48 | Ω |
| T A | 工作环境温度 Operating ambient temperature | - 40 ~ + 8 5 | ℃ |
| Tr | 响应时间 Response time | <1 | μs |
| T S | 贮存环境温度 Storage ambient temperature | -4 5 ~ +1 00 | ℃ |
| V C | 电源电压 Supply voltage | ± 12 ~ ± 1 5(±5%) | V |
| V d | 绝缘电压 Insulation voltage | 在原边与副边电路之间 5 k V有效值/50Hz/1分钟 |
| X | 精度 ( T A =25℃ ) accuracy | < 0.05 | %FS |
| ε L | 线性度 Linearity | <0. 02 | % |