TBC- AP 系列闭环型霍尔电流传感器的初、次级之间是绝缘的，可用于测量直流、交流和脉冲电流。

　　The TBC- AP series current sensor is a closed loop device based on the measuring principle o the hall effect and null balance method, with a galvanic is lation between primary and secondary circuit. It provides accurate electronic measurement of DC, AC or pulsed currents.

　　电参数 El ectri cal data( Ta=25 ℃±5℃)

　　应用 Applications

　　●交流变速与伺服马达驱动器

　　AC variable speed drives and servo motor drives

　　●直流电机驱动静态转换器

　　Static converters for DC motor drives

　　●变频调速系统

　　Variable speed drives

　　●电焊机

　　Power supplies for welding applications

　　●通讯电源

　　Battery supplied applications

　　●不间断电源 UPS

　　Uninterruptible Power Supplies (UPS)

　　●开关电源

　　Switched Mode Power Supplies (SMPS)

　　结构参数 Mechanical dimension(for reference only)

　　Remarks：

　　1. All dimensions are in mm.

　　2. General tolerance ±1mm.

　　使用说明 Directions for use

　　1. 当测量电流按传感器箭头方向时，输出端获得同相电流。

　　When measure current flows according to the direction of the arrowhead, Output terminal gets the same phase current.

　　2. 初级导体温度不应超过 120℃。

　　The primary conductor should be≤120℃.

　　3. 母排完全充满初级穿孔时动态表现(di/dt 和响应时间)为最佳。

　　The dynamic performance (di/dt and the response time) is the best when the primary hole is fully filled with the bus bar.

　　4. 为了达到最佳的磁耦合，初级线匝应绕在传感器顶部。

　　The primary turns should be at the top of the sensor for the best magnetic coupling.

　　5. 当待测电流从传感器穿过，即可在输出端测得电压大小。(注意：错误的接线可能导致传感器损坏)

　　When the current will be measured goes through a sensor, the voltage will be measured at the output end. (Note: The false wiring may result in the damage of the sensor)

　　6. 可按用户需求定制不同额定输入电流和输出电流的传感器。

　　Custom design in the different rated input current and the output current are available.

　　执行标准 Standards

　　●UL94-V0.

　　●EN60947-1:2004

　　●IEC60950-1:2001

　　●EN50178:1998

　　●SJ 20790-2000

　　总体参数 General date

　　特性图 Characteristics chart