BSF3-ICV2L Current Sensors
The BSF3-ICV2L series of current sensors from BYD Microelectronics Co., Ltd. are designed for the electronic measurement of DC, AC, pulsed, and mixed currents. They provide galvanic isolation between the high-power primary circuit and the electronic secondary circuit. These sensors utilize the Hall effect measuring principle, offering low power consumption, an extended measuring range, and an insulated plastic case recognized according to UL 94-V0.
Advantages: Very good linearity, excellent accuracy, low temperature drift, wide frequency bandwidth, optimized response time, no insertion losses, high immunity against external interference, and excellent performance and price ratio.
Industrial Applications: AC variable speed drives, battery-supplied applications, Uninterruptible Power Supplies (UPS), power supplies for welding applications, static converters for DC motor drives, and Switched-Mode Power Supplies (SMPS).
Product Attributes
- Brand: BYD Microelectronics Co., Ltd.
- Origin: Not specified
- Material: Insulated plastic case
- Color: Not specified
- Certifications: UL 94-V0
Technical Specifications
| Type | Primary nominal current r.m.s. IPN (A) | Primary current measuring range IP (A) | Measuring resistance RM () | Supply voltage (5%) VC (V) | Current consumption IC (mA) | Secondary nominal r.m.s. current ISN (mA) | Conversion ratio KN | R.m.s. voltage for AC isolation test Vd (KV) | Linearity L (%) | Accuracy XG (%) | Offset current IO (mA) | Thermal drift of Io IOT (mA) | Response time tr (S) | di/dt accurately followed (A/S) | Frequency bandwidth (1) BW (kHz) | Ambient operating temperature TA () | Ambient storage temperature TS () | Secondary coil resistance Rs () |
| BSF3-100ICV2L | 100 | 0~150 (0187 with 15V@100Amax) (0112 with 15V@150Amax) | Not specified | 15 | 22+Is | 50 (IPN = 100A) | 1:2000 | 6 @50Hz, 1 min | <0.1 | <0.6 @ IPN, TA = 25C | <0.25 @ IP = 0,TA = 25C | <0.6 @ IP = 0,10C+70C | <1 @ 90% of IPN step | >100 | DC~100 @-3dB | -25 ~ +85 | -40 ~ +105 | 28 @ TA = 70C |
| BSF3-200ICV2L | 200 | 0~300 (080 with 15V@200Amax) (042 with 15V@300Amax) | 100 (IPN = 200A) | |||||||||||||||
| BSF3-300ICV2L | 300 | 0~500 (040 with 15V@300Amax) (013 with 15V@500Amax) | 150 (IPN = 300A) |
2411272156_BYD-BSF3-300ICV2L_C489803.pdf
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible
