HIGH CURRENT CHASSIS MOUNT SHUNT RESISTORS Features................................................................... Excellent long-term stability. Low TCR. Easy current measurement. High current shunt resistors. Low loss, extremely low sense voltage. Applications............................................................... High precision power supplies. Power converters. Current measurement instrumentation. Power generation industry equipment. Specifications and Performances H B Dimensions (mm) C 2-dia.12 D 2-M4 TAP F +/-0.2 mm BHCS100 BHCS200 BHCS400 BHCS1000 A B C D E F G H 100 30 10 15 22 8 10 13 100 30 10 15 22 8 10 26 100 30 10 15 22 8 10 26 100 70 20 15 22 8 10 65 Material E Terminal: Cu plated Ni. Resistance: Manganin. Junction: Weld. G A Specifications subject to change without notice Power Rating % ITEM Current Rating 1 Output Voltage Resistance (milliohms) Tolerance (%) TCR (ppm/C) Thermal Resistance (C/W) Operating Temp. Storage Temp. Weight (Kg) BHCS 100 BHCS 400 BHCS 600 BHCS 1000 100A 60mV (0.6) 1 100 1.5 400A 600A 60mV 60mV (0.15) (0.1) 1 1 100 100 0.55 0.42 -55 - +125 C -55 - +125 C 0.24 0.24 1000A 60mV (0.06) 1 100 0.23 0.24 100 +75C 80 60 40 20 +125C 0.56 0 -50 Note: (1) 100 mV rating voltage is available. (2) Test data is available on request. (3) Terminal screws are available Ordering Information BHCS Model Current Rating 1000A : 1000 1 1000 F Tolerance F = 1% Tol 0 +50 +100 +150 Ambient temperature (C)