High Power Wire Wound Resistor Type TE Series Key Features Mullite Coated Up to 2500W Power Rating Corrugated Ribbon Element for Rapid Cooling 3x Overload for 5 Seconds Custom Terminations / Leads Available Flameproof Construction Applications Large Electrical and Production Machinery Load Test Simulation Motor Start/Stop Cycles Dynamic Braking Equipment Discharge TE Connectivity is a leading supplier of standard and custom-designed power resistors for industrial, control and general- purpose applications. The TE range of Mullite coated tubular ceramic core resistors have a corrugated ribbon element for rapid cooling effect to enable up to 2500W power handling capability. Designed for heavy duty machinery, electrical equipment, motor control etc. requiring stability and reliability. Test Method Electrical Test Item Specification Test Details Life (Moisture Load): 40C 95% RH 1000 hour on-off cycle R 3.0% Short Term Overload: 3 x rated wattage, 5 seconds - Flammability: 16x rated power, 5 minutes No Flames Insulation Resistance: DC 500V Over 100M Voltage Resistibility: AC 2500V 1 minute Free of damage or flying arc Resistor Strength: 200N, 30 seconds Free of visible damage Terminal Strength: Ual: 45N, 30 seconds Free of visible damage R (1%R + 0.05) 9-1773453-2 CIS WR 08/2011 Dimensions are in millimeters and inches unless otherwise specified. Values in brackets are standard equivalents. Dimensions are shown for reference purposes only. Specifications subject to change. For email, phone or live chat, go to: te.com/help High Power Wire Wound Resistor Type TE Series SpecificationsElectrical Resistance Range (Ohms) See Resistance Range Chart below Selection Series E12 Tolerance +/-5%, +/-10% as per Resistance Range Chart below Type 50W 60W 80W Resistance Value Tolerance R10 - R99 10% 1R0 - 2K7 5% R10 - R99 10% 1R0 - 2K7 5% R10 - R99 10% 1R0 - 2K7 5% 100W 1R0 - 2K7 5% 120W 1R0 - 2K7 5% 150W 1R0 - 2K7 5% 200W 1R0 - 2K7 5% 300W 1R0 - 2K7 5% 400W 1R0 - 2K7 5% 500W 1R0 - 2K7 5% 600W 1R0 - 2K7 5% 750W 1R0 - 2K7 5% 1000W 1R0 - 2K7 5% 1200W 1R0 - 2K7 5% 1500W 1R0 - 2K7 5% 2000W 1R0 - 2K7 5% 2500W 1R0 - 2K7 5% Characteristics Environmental Temperature Coefficient of Resistance: Within 440ppm/C Rated Power Free Air: 50 to 2500 Watts Operating Temperature Range -25C to +225C Rated Ratio of Power Loss (%) Derating Curve 100 80 60 40 20 0 -55 0 50 100 150 200 250 300 350 Ambient Temperature (C) 9-1773453-2 CIS WR 08/2011 Dimensions are in millimeters and inches unless otherwise specified. Values in brackets are standard equivalents. Dimensions are shown for reference purposes only. Specifications subject to change. For email, phone or live chat, go to: te.com/help 400 High Power Wire Wound Resistor Type TE Series 400 Increase in Temperature (C) Temperature Rise 300 200 100 0 0 50 Load Ratio (%) 100 Dimensions Dimensions Rated Power (W) 50 L1 (2) 102 L2 (5) 124 L3 (3) 146 D (2) 28 B 6.5 B1 28 H 28 H1 (3) 61 N 10 d 4.5 O 1.2 60 102 124 146 28 6.5 28 28 61 10 4.5 1.2 80 152 174 196 28 6.5 28 28 61 10 4.5 1.2 100 182 204 226 28 6.5 28 28 61 10 4.5 1.2 120 182 204 226 28 6.5 28 28 61 10 4.5 1.2 150 195 217 239 40 8 40 41 81 12 5.5 2.0 200 195 217 239 40 8 40 41 81 12 5.5 2.0 300 282 304 326 40 8 40 41 81 12 5.5 2.0 400 282 304 326 40 8 40 41 81 12 5.5 2.0 500 316 338 360 50 8 50 45 101 16 6 2.0 600 345 367 389 40 8 40 41 81 12 5.5 2.0 750 316 338 360 50 8 50 45 101 16 6 2.0 1000 300 325 350 60 8.5 60 60 119 16 6 2.0 1200 415 440 465 60 8.5 60 60 119 16 6 2.0 1500 415 440 465 60 8.5 60 60 119 16 6 2.0 2000 510 535 560 60 8.5 60 60 119 16 6 2.0 2500 600 625 650 60 8.5 60 60 119 16 6 2.0 How to Order TE 50 B 1K0 J Common Part Power Rating Mounting Resistance Value Tolerance TE - High Power Wire Wound Resistor 50 60 80 100 - 50 Watt 60 Watt 80 Watt 100 Watt etc. A - Without Bracket B - With Bracket (Standard) TE Connectivity, TE connectivity (logo) and TE (logo) are trademarks. Other logos, product and Company names mentioned herein may be trademarks of their respective owners. 1 ohm (1000 milliohms) 1R0 10 ohm (10 ohms) 10R 100R ohms (100 ohms) 100R 1k ohms (1000 ohms) 1K0 J - 5% K - 10% While TE has made every reasonable effort to ensure the accuracy of the information in this datasheet, TE does not guarantee that it is error-free, nor does TE make any other representation, warranty or guarantee that the information is accurate, correct, reliable or current. TE reserves the right to make any adjustments to the information contained herein at any time without notice. TE expressly disclaims all implied warranties regarding the information contained herein, including, but not limited to, any implied warranties of merchantability or fitness for a particular purpose. The dimensions in this datasheet are for reference purposes only and are subject to change without notice. Specifications are subject to change without notice. Consult TE for the latest dimensions and design specifications.