直流耦合电流探头 TCP202 美国泰克Tektronix
TCP202是一种通用DC/AC电流探头，专为测量和显示电路电流而设计的，它适合于电源和电机驱动器的设计工作，也适合于器件的测试）。 TCP202电流探头技术指标： 带宽Bandwidth - DC to 50 MHz. *大AC电流Max DC + Peak AC Current - 15 A. *大脉冲电流Max Peak Pulse Current - 50 A. *小灵敏度Minimum Sensitivity - 10 mA/div. 直流精度DC Accuracy - ±1% (with probe calibrator). ±3% (without probe calibrator). *大电压Max Bare Wire Voltage - 300 V (CAT I). 典型参数Typical Characteristics 输入阻抗Insertion Impedance - 0.002 Ohm at 1 kHz. 0.1 Ohm at 5 MHz. 延迟Propagation Delay - 17 ns. *大导线线径Max Conductor Diameter - 3.8 mm (0.15 in.). Electrostatic Immunity - (per IEC 801-2) >8 kV. 安培－秒乘积Ampere-Sec Product - 500 x 10-6 Amp*Sec. 上升时间Rise Time - ≤7.0 ns. Physical Characteristics 重量Weight - 0.19 kg (0.44 lbs.). 线缆长度Cable Length - 2.2 m (7.2 ft.). 供电方式Power Requirements - TCP202 is powered by the TDS oscilloscope via the TEKPROBE interface. 可靠性Safety UL 3111-1, CSA1010.1, EN61010-1, IEC61010-1, EN61010-2-032, IEC61010-2-032.