HIGH POWER WIRE WOUND RESISTOR HRW Series: Non-Flammable, Wire Wound G B C FEATURES F D • Non-Flammable • Wire Wound A J E H I K = Width of mounting slot (Models with brackets only) PART NUMBER EXAMPLE HRW A 10W-10R-J-HS Series A type : B type : C type : N type : Hardware Type Tolerance J=5% Resistance Wattage Fixed Resistor Fixed with a tap Adjustable Resistor Non-inductively wound Hardware: HS = Screw HP = Press in Bracket HX = Special Omit = No Hardware SPECIFICATIONS Watts Dimensions (m/m) Power Rating A ±1 B±2 C±2 D±0.1 E±0.2 10W 12W 12.5 12.5 45 45 35 35 2.1 2.1 20W 16.5 60 45 30W 16.5 80 40W 16.5 110 Ohms F±1 G±2 H±2 I ±2 J±2 K±0.1 Resistance Range 4 4 10 10 55 55 56 56 57 57 30 30 4 4 1 ~ 10K 1 ~ 15K 3 5 12 70 84 100 37 4 1 ~ 20K 65 3 5 12 90 104 120 37 4 1 ~ 30K 95 3 5 12 120 134 150 37 4 1 ~ 40K 50W 25 110 92 5.2 8 19 120 142 164 58 6 0.1 ~ 50K 60W 28 90 72 5.2 8 17 101 123 145 60 6 0.1 ~ 60K 80W 28 110 92 5.2 8 17 121 143 165 60 6 0.1 ~ 80K 100W 28 140 122 5.2 8 17 151 173 195 60 6 0.1 ~ 100K 120W 28 160 142 5.2 8 17 171 193 215 60 6 0.1 ~ 120K 150W 28 195 177 5.2 8 17 206 229 250 60 6 0.1 ~ 150K 160W 35 185 167 5.2 8 17 197 217 245 75 8 0.1 ~ 160K 200W 35 210 192 5.2 8 17 222 242 270 75 8 0.1 ~ 200K 250W 40 210 188 5.2 10 18 222 242 270 77 8 0.5 ~ 250K 300W 40 260 238 5.2 10 18 272 292 320 77 8 0.5 ~ 300K 400W 40 330 308 5.2 10 18 342 380 390 77 8 0.5 ~ 400K 500W 50 330 304 6.2 12 28 346 367 399 105 9 0.5 ~ 500K 600W 50 400 384 6.2 12 28 416 437 469 105 9 1 ~ 600K 800W 60 460 425 6.2 15 30 480 504 533 112 10 1 ~ 800K 1000W 60 540 505 6.2 15 30 560 584 613 112 10 1 ~ 1M 1300W 65 650 620 6.2 15 30 667 700 715 115 10 1 ~ 1.3M RFE International • Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail [email protected] C2E01 REV 2002.08.14 HIGH POWER WIRE WOUND RESISTOR HRW Series: Non-Flammable ELECTRICAL SPECIFICATION Characteristics Limits Resistance and tolerance Resistance Nominal Resistance Tolerance ±5%(J) 1 <R ±10%(K) 1 >R Test methods JIS-C-5202 5-1 Temperature coefficient ±200PPM/°C max JIS-C-5202 5-2b Power rating load R/R < ±(2% + 0.05 ) (Temperature) 350°C max. JIS-C-5202 5-4 Short-time overload 1000% rated power 5 seconds R/R < ±(2% + 0.05 ) JIS-C-5202 5-5 DC500V 100M Insulation resistance Dielectric withstanding voltage min. JIS-C-5202 5-6 JIS-C-5202 5-7 AC3000V 1 minute ELECTRICAL CURVES Power Derating Curve Temperature Rise 350 120 300 (°C) Temperatures Rise (%) Derating Curve 100 80 60 40 250 200 150 100 20 50 0 0 -50 0 50 100 150 (°C) Ambient Temperature 0 200 20 40 60 (%) Percent Rated Load 80 100 SHORT-TIME OVERLOAD RATING (Second) Load Time (%) Power Increase 1 2 3 4 5 10 30 60 180 300 600 900 2600 2000 1600 1400 1300 1000 600 450 200 150 120 110 BODY TYPE CONFIGURATIONS (All Diagrams showing HS type hardware) Type A (Fixed Resistor) Type B (Fixed With Tap) Type C (Adjustable Resistor) C2E01 REV 2002.08.14