FREESOR(飞轩)Китай
Open loop current sensor based on the principle of Hall-effect It can be used for measuring AC,DC,pulsed and mixed current.
Все аналоги
Полный отчётТехнические параметры
| 8 L | 线性度 Linearity | <1 | %FS |
| f | 频带宽度 (-3 dB ) Frequency bandwidth(-3dB) | DC ～ 20 | kHz |
| I c | 电流消耗 Current consumption | Vc=±15V <20 | mA |
| I p | 原边电流测量范围 Measuring range of primary current | 0~±60 | 0~±100 | 0~± 2 00 | 0~±600 | 0~±800 | 0~±800 | 0~±900 | 0~±1000 | A |
| I PN | 原边额定输入电流 Primary nominal input current | 30 | 50 | 1 00 | 300 | 400 | 500 | 600 | 800 | A |
| R L | 负载电阻 Load resistance | ≥10K | Ω |
| T A | 工作环境温度 Ambient operating temperatu re | -40 ～ +85 | C |
| T r | 响应时间 Response time | ≤3 | μs |
| T s | 贮存环境温度 Ambient storage temperature | -40 ～ +100 | C |
| V a | 绝缘电压 Insulation voltage | 在原边与副边电路之间 2.5KV 有效值 /50 Hz/1 分钟 |
| V o | 电源电压 Supply voltage | ±12~±15(±5%) | V |
| V oM | 磁失调电压 Residual voltage | IPN→0 <±20 | mV |
| V or | 失调电压温漂 Thermal drift of V0 | Ip=0 TA=-25 ～ +85℃ <1 | mV/C |
| V ouT | 副边额定输出电压 Nominal output volta ge | 4±1% | V |