EDGU www.vishay.com Vishay Milwaukee Universal Edgewound Power Resistor (EDGU), Wirewound Resistors, Industrial Power FEATURES Universal Mount EDGU series are a direct replacement for competitors products Resistance-alloy ribbon wire is coiled on edge and supported on specially designed porcelain insulators Open coil construction allows efficient heat dissipation and easily accommodates reasonable overloads and surges Insulators provide proper turn-to-turn spacing and insulation from support bars Terminals are welded to the resistive wire for a reliable electrical connection Wirewound Material categorization: for definitions of compliance please see www.vishay.com/doc 99912 STANDARD ELECTRICAL SPECIFICATIONS POWER RATING RESISTANCE RANGE TOLERANCE GLOBAL MODEL W % EDGU0400 400 0.053 to 1.23 10 EDGU0600 600 0.084 to 1.93 10 EDGU0800 800 0.115 to 2.64 10 EDGU1000 1000 0.146 to 3.35 10 EDGU1200 1200 0.176 to 4.04 10 EDGU1400 1400 0.200 to 4.73 10 EDGU1600 1600 0.237 to 5.44 10 PRODUCT RATINGS - AVAILABLE CURRENT, POWER, AND RESISTANCE VALUES RESISTANCE CURRENT A 400 W 600 W 800 W 1000 W 1200 W 1400 W 1600 W 85 0.0530 0.0840 0.1150 0.1460 0.1760 0.2000 0.2370 80 0.0600 0.0940 0.1290 0.1630 0.1970 0.2240 0.2650 75 0.0680 0.1060 0.1450 0.1830 0.2210 0.2510 0.2980 70 0.0760 0.1190 0.1620 0.2060 0.2490 0.2820 0.3350 67 0.0850 0.1340 0.1830 0.2320 0.2800 0.3180 0.3770 63 0.0970 0.1510 0.2050 0.2620 0.3150 0.3690 0.4220 60 0.1070 0.1680 0.2300 0.2920 0.3520 0.4130 0.4740 56 0.1220 0.1920 0.2610 0.3320 0.4000 0.4700 0.5400 53 0.1360 0.2150 0.2950 0.3740 0.4580 0.5300 0.6080 50 0.1520 0.2400 0.3280 0.4150 0.5040 0.5900 0.6780 47 0.1720 0.2700 0.3690 0.4660 0.5720 0.6630 0.7600 45 0.1910 0.3000 0.4100 0.5200 0.6270 0.7350 0.8450 41.5 0.2300 0.3480 0.4650 0.5900 0.7000 0.8300 0.9400 40 0.2420 0.3800 0.5200 0.6600 0.7960 0.9300 1.070 37.4 0.2740 0.4300 0.5850 0.7400 0.8970 1.050 1.210 35 0.3120 0.4900 0.6750 0.8500 1.050 1.200 1.380 33 0.3520 0.5500 0.7500 0.9500 1.150 1.340 1.540 31 0.3950 0.6200 0.8450 1.070 1.290 1.520 1.750 29.6 0.4320 0.6850 0.9450 1.200 1.450 1.700 1.950 27.6 0.5000 0.7850 1.070 1.360 1.640 1.920 2.200 26 0.5600 0.8750 1.190 1.510 1.830 2.140 2.450 24.7 0.6280 0.9800 1.340 1.690 2.050 2.400 2.750 23.9 0.6660 1.050 1.420 1.810 2.200 2.570 2.970 22.5 0.7500 1.180 1.610 2.030 2.460 2.900 3.320 22 0.7900 1.240 1.690 2.130 2.580 3.040 3.480 20.7 0.8860 1.390 1.900 2.400 2.910 3.400 3.910 19.6 0.9900 1.560 2.130 2.700 3.260 3.830 4.400 18.5 1.110 1.740 2.370 3.000 3.620 4.250 4.900 17.2 1.230 1.930 2.640 3.350 4.040 4.730 5.440 Revision: 04-Mar-16 Document Number: 31855 1 For technical questions, contact: vishaymilwaukeeresistor vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000 EDGU www.vishay.com Vishay Milwaukee TECHNICAL SPECIFICATIONS PARAMETER UNIT RESISTOR CHARACTERISTICS Power rating W 400 to 1600 Resistance range 0.053 to 5.44 Resistance tolerance % 10 TCR ppm/C 400, 180, 130, 20 (varies by wattage and resistance) Operating temperature C -55 to +350 Temperature rise C 375 above an ambient of 40 C Maximum altitude f.a.s.l. (m.a.s.l.) derate above 4921 f.a.s.l. (1500 m.a.s.l.) Short-term overload (surge) 10 x rated power for 5 s Surge windings n/a 1/2 Maximum working voltage (P x R) Insulation resistance 1M Dielectric voltage V 2500 for 6 s RMS Creepage inch (mm) 0.50 (12.7) typical Terminal sleeves n/a Inductance H n/a Non-inductive winding n/a Terminal strength lb n/a Electrical or mechanical customization available: www.vishay.com/doc 31858 DERATING CURVE 120 100 80 60 40 20 0 0 50 100 150 200 250 300 350 400 450 40 AMBIENT TEMPERATURE IN C MATERIAL SPECIFICATIONS Element stainless steel, copper-nickel, nickel-chrome Core electrical porcelain Coating none Standard terminals stainless steel Part marking part number, value, date code, MRC Terminal hardware cold rolled steel and zinc (hex free, trivalent clear) coating Revision: 04-Mar-16 Document Number: 31855 2 For technical questions, contact: vishaymilwaukeeresistor vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000 RATED POWER IN %