FREESOR(飞轩)China
FSM2000LF is a closed-loop Hall current sensor developed by Freesor, a well-known Chinese manufacturer, designed for high-precision current measurement. The sensor utilizes magnetic closed-loop technology to provide excellent measurement accuracy and stability for a wide range of applications in power monitoring, industrial control and automation equipment, etc. The FSM2000LF features fast response and low power consumption to ensure reliable operation in a variety of operating environments. Its compact design is easy to integrate and perfectly meets the high performance and space requirements of modern equipment, making it an ideal choice for improving system efficiency and accuracy.
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View full reportTechnical parameters
| Power | |
|---|---|
| Isolation voltage | 50Hz, 1min, 6kV |
| Nominal output current ISN(mA) | 500 | 400 |
| Supply voltage | ±15V-±24V |
| 电源电压 Vc(±5%) Supply voltage | ±15V-±24V |
| 隔离电压 Isolation voltage | 50Hz, 1min, 3 kV |
| 额定输出电流 ISN(mA) Nominal output current ISN(mA) | 500 | 400 |
| Environment and package | |
| Storage temperature | 28+IS |
| 电流损耗 Ic (mA) Storage temperature | 28+ IS |
| Other | |
| Conversion ratio | 1:4000 | 1:5000 |
| Measuring range(A） | ±3800A | ±3000A |
| Measuring resistance(Ω ) | ±15V | @2000Amax 5.0 | @2000Amax5.0 |
| Secondary internal resistance (Ω) | 24 | 32 |
| 次级线圈内阻 (Ω) Secondary internal resistance (Ω) | 24 | 32 |
| 测量电阻 R M ( Ω ) Measuring resistance (Ω ) | ±15V | @2000Amax 5.0 | @2000Amax5.0 |
| 测量范围 I P (A) Measuring range (A） | ±3800A | ±3000A |
| 线匝比 Conversion ratio | 1:4000 | 1:5000 |
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