SH3-250R0004DE

SH Series 6.5ø 10 slot 60mm ±.5 40mm ±.5 Precision Metal-Clad Shunts L3 ±2 L1 ±1.5 ø6.0 holes 30mm ±.2 ø6.5 holes 400mm ±10 L2 ±1.5 30mm ±.5 Precision metal clad resistors designed in four-terminal technique, are distinguished by high load capacity as well as excellent accuracy. Isolated voltage and current connections making them suitable for very precise current measurements. The simple four port Kelvin design ensures easy installationon large current bus bars. Units have a low inductance, heavy copper terminals. Applications include: battery testing, current detection in precise power sources, constant current sources, industrial power conversion circuits, HEVs, fuel cells and constant electronic loads. SPeCifiCAtionS Temp. Range: -55°C ~ +110°C Insulation Resist.: 100MΩ min. Dielectric Withstanding Voltage: AC 500V for 1 minute Temp. Coefficient: Max. 30ppm/°C [20°C and 60°C] P E R F O R M A N c E D ATA test Short Time Overload Moisture Resistance Thermal Shock Vibration Moisture Load Life Load Life Method Maximum ∆R 5x Power rating 5 sec. ±0.3% 40°C, 95% RH, DC100V case to terminal, 500 hours ±0.5% -65°C 30 minutes, +90°C 30 minutes 25 cycles ±0.2% 10Hz-55Hz-10Hz (1min.), 2 hours each direction ±0.2% 40°C, 95% RH, 0.1XPower rating 1.5 hours on, ±0.5% 30 minutes off, 500 hours Power rating 1.5 hours on, 30 min. off, 500 hours ±0.5% Rated Current Series (A) SH2 100 150 200 SH3 250 300 Rated Voltage (mV) 100 100 100 100 100 Resistance (mΩ) 1.0000 0.6666 0.5000 0.4000 0.3333 Mass (g) 650 650 650 1100 1100 Dimensions (mm) L1 L2 L3 ±1.5 ±2 ±2 146 165 225 146 165 225 146 165 225 196 196 215 215 275 275 S TA N D A R D PA RT N u M b E R S F O R S H S E R I E S O R D E R I N G I N F O R M AT I O N RoHS Compliant Part SH2-100R0010DE SH2-150R0006DE SH2-200R0005DE SH3-250R0004DE SH3-300R0003DE Rated Current (A) 100 150 200 250 300 Rated Voltage (mV) 100 100 100 100 100 SH2-200R0005DE Series Size Current Resistance see table Tolerance B = ±0.1% D = ±0.5% Resistance (mΩ) 1.0000 0.6666 0.5000 0.4000 0.3333 Resistance tolerance 0.5% 0.5% 0.5% 0.5% 0.5% Ohmite Mfg. Co. 1600 Golf Rd., Rolling Meadows, IL 60008 • 1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • info@ohmite.com 1