TOKEN DR Round-Wirewound Power Resistors Round-Wirewound Power Resistors The Best Cost-Effective Power Resistor for High Energy Applications (DR) Preview Features: ● Fixed, adjustable, or tapped styles are available. ● Special terminals are available for unusual applications. ● Special temperature coefficients, tolerances, and resistance value can be specified. ● Ayrton Perry type non-inductive winding formats are available. See DRS Series when requied. ● Standard resistance tolerance is ±5% and ±10%. Closer tolerances are available upon request. ● Standard lug terminals available with or without terminal hardware. ● Single and double quick connect terminals can be specified. ● The wire is spot welded to the terminal bands and then “fastened” onto the core with a silicone, cement, or vitreous enamel coating. Round Wire-wound Power Resistor Construction: ● A tubular ceramic has two terminals and is wound with copper roundwire or chromium alloy roundwire to provide the resistance. ● Coated with non-flammable resin in high temperature. Insulation is applied through a high-temperature process and the mounts are attached. ● Due to Token excellent winding technolgy applied , many taps can be added, impedance is low and the shape can be altered to produce many types. Applications: ● Ideal for educational modeling applications, load testing, industrial machinery, electric power distribution, instruments, automation control installations, etc. ● Typical applications for roundwire DR series in motor/motion control include areas such as dynamic braking, motor starting, speed/torque control, industrial machinery, electric power distribution, and plugging. ● Other applications include load dumping, current limiting, elevators, UPS systems, lift trucks, and voltage dropping. The DR Series is RoHS compliant and lead free. Order individual replacement units, entire grids with various mounting configurations, or custom specifications, please contact us to discuss the details. Version 2010 http://www.token.com.tw/ rfq token.com.tw 01 of 09 TOKEN DR Round-Wirewound Power Resistors (DR-A) 10W ~ 1300W Dimensions G E L H 02 of 09 B 12 17 17 17 25 28 28 28 28 28 35 35 40 40 40 50 50 50 60 60 65 C 6 8 8 8 16 18 18 18 18 18 24 24 25 25 25 35 35 35 40 40 42 I O F J Round-Wirewound Power Resistor (DR-A) N - No mount Dimensions A 45 60 80 110 110 90 110 140 160 195 185 210 210 260 330 330 400 460 460 540 650 K D C B A Wattage Rating 10W 20W 30W 40W 50W 60W 80W 100W 120W 150W 160W 200W 250W 300W 400W 500W 600W 700W 800W 1000W 1300W M N D 15 22 22 22 30 32 32 32 32 32 36 36 38 38 38 50 50 50 55 55 62 Round-Wirewound Power Resistor (DR-A) Z - Vertical mount Dimensions E 4 5 5 5 8 8 8 8 8 8 10 10 12 12 12 12 12 12 15 15 15 Dimensions (mm) F G H I J 54 2 9 3 62 78 2 12 4 90 100 2 12 4 112 128 2 12 4 140 150 5 18 6 166 130 5 19 6 146 150 5 19 6 166 180 5 19 6 196 200 5 19 6 216 235 5 19 6 251 225 5 19 8 245 250 5 19 8 274 250 5 20 8 274 300 5 20 8 320 370 5 20 8 395 380 6 25 9 400 450 6 25 9 470 510 6 25 9 530 515 6 30 10 535 595 6 30 10 615 702 6 30 10 722 http://www.token.com.tw/ Round-Wirewound Power Resistor (DR-A) G - Horizontal mount Dimensions K 28 36 36 36 58 60 60 60 60 60 76 76 78 78 78 100 100 100 110 110 115 L 1.0 1.0 1.0 1.0 1.2 1.2 1.2 1.2 1.2 1.2 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 rfq token.com.tw M 6 6 6 6 6 6 6 6 6 6 6 8 8 8 10 10 10 N 6 6 6 6 - O 10 16 16 16 27 27 27 27 27 27 34 34 34 34 34 40 40 40 50 50 50 Resistance Range 1~3KΩ 1~7KΩ 1~10KΩ 1~13KΩ 0.1~25KΩ 0.1~30KΩ 0.1~40KΩ 0.1~50KΩ 0.1~60KΩ 0.3~75KΩ 0.3~80KΩ 0.3~100KΩ 0.5~125KΩ 0.5~150KΩ 0.5~200KΩ 0.5~250KΩ 0.8~300KΩ 0.8~350KΩ 0.8~400KΩ 1~500KΩ 1~750KΩ Version 2010 TOKEN DR Round-Wirewound Power Resistors (DR-B) 15W ~ 20000W Dimensions d M N H L1 R Round-Wirewound Power Resistor (DR-B) N - No mount Dimensions Wattage Rating 15W 20W 25W 30W 40W 50W 80W 100W 150W 200W 250W 300W 400W 500W 600W 700W 800W 1000W 1500W 2000W 2500W 3000W 4000W 5000W 6000W 10000W 12000W 15000W 20000W Version 2010 R 15 15 20 20 20 28 28 28 28 28 28 40 40 50 50 50 70 70 70 70 70 70 100 100 100 150 150 150 150 L1 45 50 50 70 87 90 90 170 215 267 267 267 330 330 330 400 300 300 415 510 600 600 430 500 600 600 660 660 1000 q L2 L3 Round-Wirewound Power Resistor (DR-B) Z - Vertical mount Dimensions L2 65 70 80 100 115 115 115 195 240 292 292 300 365 365 365 435 320 320 435 530 620 620 450 620 720 625 685 685 1030 Dimensions (mm) L3 H N 85 40 6 90 40 6 100 50 6 120 50 6 137 50 6 143 68 9 143 68 9 223 68 9 268 68 9 320 68 9 320 68 9 343 90 10 406 90 10 415 98 10 415 98 10 485 95 10 362 138 15 362 138 15 477 138 15 572 138 15 662 138 15 662 138 15 521 185 15 691 185 15 791 185 15 720 350 30 780 350 30 780 350 30 1120 350 30 http://www.token.com.tw/ Q Round-Wirewound Power Resistor (DR-B) G - Horizontal mount Dimensions d 3.5 3.5 3.5 3.5 3.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 6 6 6 8 8 8 8 8 8 8 8 8 8 8 8 8 M 3.5 3.5 5 5 5 5.5 5.5 5.5 5.5 5.5 5.5 6 6 8.5 8.5 8.5 - q 4.5 4.5 5 5 5 6 6 6 6 6 6 6 6 8 8 8 8 8 8 8 8 8 8 8 8 10 10 10 10 rfq token.com.tw Q 15 15 20 20 20 27 27 27 27 27 27 39 39 49 49 49 69 69 69 69 69 69 99 99 99 150 150 150 150 Resitance Range 1~1KΩ 1~1KΩ 2~1KΩ 2~1KΩ 2~1KΩ 5~1KΩ 5~2KΩ 10~3KΩ 10~3KΩ 10~5KΩ 10~5KΩ 20~5KΩ 20~5KΩ 20~5KΩ 20~5KΩ 20~5KΩ 40~500Ω 40~500Ω 40~500Ω 40~500Ω 40~500Ω 40~500Ω 40~500Ω 40~500Ω 40~500Ω 40~500Ω 40~500Ω 40~500Ω 40~500Ω 03 of 09 TOKEN DR Round-Wirewound Power Resistors How to Order DRA 600W 100R J G Part Number: DRA Resistance Tolerance (%) DRB DRAN DRBN Code J K Rated Power (W): 10W~1300W 15W~20000W 50W~1300W 15W~20000W 1K 10K 100K ±5% ±10% Assembly Method Code N C G Z Resistance Value (Ω): Code 0R1 1R 10R 100R Resistance Tolerance Resistance Value 0.1Ω 1Ω 10Ω 100Ω 1KΩ 10KΩ 100KΩ Assembly Method No mount. Clip mount. Horizontal mount. Vertical mount. Back to 1st Page - Round-Wirewound Power Resistors (DR) 04of 09 http://www.token.com.tw/ rfq token.com.tw Version 2010 TOKEN DRN Non-Inductive Power Resistors Non-Inductive Round Wirewound Power Resistors Preview DR-*N round-wire resistor applies Ayrton Perry non-inductive winding method to compensate residual inductance and to allow for efficient heat dissipation at higher temperature ranges. Non-Inductance : Ayrton Perry type non-inductive winding is applied. When required add “N” to the part number. Resistance Tolerance : K(±10%), J(±5%) The power DR-*N Series is lead-free and RoHS compliant. Please contact us for details with your specific needs Version 2010 http://www.token.com.tw/ rfq token.com.tw 05 of 09 TOKEN DRN Power Non-Inductive Resistors (DR-AN) 50W ~ 1300W Dimensions M G L E H J Non-Inductive Wirewound (DR-AN) N - No mount Dimensions 06 of 09 A 110 90 110 140 160 195 185 210 210 260 330 330 400 460 460 540 650 B 25 28 28 28 28 28 35 35 40 40 40 50 50 50 60 60 65 C 16 18 18 18 18 18 24 24 25 25 25 35 35 35 40 40 42 D 30 32 32 32 32 32 36 36 38 38 38 50 50 50 55 55 62 I O F C B A Watage Rating 50W 60W 80W 100W 120W 150W 160W 200W 250W 300W 400W 500W 600W 700W 800W 1000W 1300W K D E 8 8 8 8 8 8 10 10 12 12 12 12 12 12 15 15 15 Non-Inductive Wirewound (DR-AN) G - Horizontal mount Dimensions Dimensions (mm) F G H I 150 5 18 6 130 5 19 6 150 5 19 6 180 5 19 6 200 5 19 6 235 5 19 6 225 5 19 8 250 5 19 8 250 5 20 8 300 5 20 8 370 5 20 8 380 6 25 9 450 6 25 9 510 6 25 9 515 6 30 10 595 6 30 10 702 6 30 10 http://www.token.com.tw/ J 166 146 166 196 216 251 245 274 274 320 395 400 470 530 535 615 722 K 58 60 60 60 60 60 76 76 78 78 78 100 100 100 110 110 115 L 1.2 1.2 1.2 1.2 1.2 1.2 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 rfq token.com.tw M 6 6 6 6 6 6 6 6 6 6 6 8 8 8 10 10 10 O 27 27 27 27 27 27 34 34 34 34 34 40 40 40 50 50 50 Resistance Range 0.1~10KΩ 0.1~12KΩ 0.1~16KΩ 0.1~20KΩ 0.1~24KΩ 0.3~3KΩ 0.3~35KΩ 0.3~40KΩ 0.5~50KΩ 0.5~60KΩ 0.5~80KΩ 0.5~100KΩ 0.8~120KΩ 0.8~140KΩ 0.8~160KΩ 1~200KΩ 1~260KΩ Version 2010 TOKEN DRN Power Non-Inductive Resistors (DR-BN) 15W ~ 20000W Dimensions M N d H R L1 Non-Inductive Power Resistors (DR-BN) N - No mount Dimensions Wattage Rating 15W 20W 25W 30W 40W 50W 80W 100W 150W 200W 250W 300W 400W 500W 600W 700W 800W 1000W 1500W 2000W 2500W 3000W 4000W 5000W 6000W 10000W 12000W 15000W 20000W R 15 15 20 20 20 28 28 28 28 28 28 40 40 50 50 50 70 70 70 70 70 70 100 100 100 150 150 150 150 Version 2010 L1 45 50 50 70 87 90 90 170 215 267 267 267 330 330 330 400 300 300 415 510 600 600 430 500 600 600 660 660 1000 L2 65 70 80 100 115 115 115 195 240 292 292 300 365 365 365 435 320 320 435 530 620 620 450 620 720 625 685 685 1030 Non-Inductive Power Resistors (DR-BN) Z - Vertical mount Dimensions Dimensions (mm) L3 H N 85 40 6 90 40 6 100 50 6 120 50 6 137 50 6 143 68 9 143 68 9 223 68 9 268 68 9 320 68 9 320 68 9 343 90 10 406 90 10 415 98 10 415 98 10 485 95 10 362 138 15 362 138 15 477 138 15 572 138 15 662 138 15 662 138 15 521 185 15 691 185 15 791 185 15 720 350 30 780 350 30 780 350 30 1120 350 30 http://www.token.com.tw/ d 3.5 3.5 3.5 3.5 3.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 6 6 6 8 8 8 8 8 8 8 8 8 8 8 8 8 L2 q L3 Q Non-Inductive Power Resistors (DR-BN) G - Horizontal mount Dimensions M 3.5 3.5 5 5 5 5.5 5.5 5.5 5.5 5.5 5.5 6 6 8.5 8.5 8.5 - q 4.5 4.5 5 5 5 6 6 6 6 6 6 6 6 8 8 8 8 8 8 8 8 8 8 8 8 10 10 10 10 rfq token.com.tw Q 15 15 20 20 20 27 27 27 27 27 27 39 39 49 49 49 69 69 69 69 69 69 99 99 99 150 150 150 150 Resistance Range 1~1KΩ 1~1KΩ 2~1KΩ 2~1KΩ 2~1KΩ 5~1KΩ 5~2KΩ 10~3KΩ 10~3KΩ 10~5KΩ 10~5KΩ 20~5KΩ 20~5KΩ 20~5KΩ 20~5KΩ 20~5KΩ 40~500Ω 40~500Ω 40~500Ω 40~500Ω 40~500Ω 40~500Ω 40~500Ω 40~500Ω 40~500Ω 40~500Ω 40~500Ω 40~500Ω 40~500Ω 07 of 09 TOKEN DRN Power Non-Inductive Resistors Specifications Test Item Resistance tolerance Test Methods JIS-C-5202 5-1 Temperature coefficient JIS-C-5202 5-2 Load rating Short-term overload Insulation resistance Dielectric withstanding voltage Terminal strength Vibration Thermal shock Humidity Load life Flame retardation REMARKS: 08 of 09 JIS-C-5202 5-4 Characterstics Resistance Nominal Tolerance 1≤R 1>R ±5%(J) ±10%(K) ±200PPM/°C MAX ΔR/R≤±(0.5%+0.1Ω) Surface temperature up 350°C MAX Free of appearance or structural irregularity ΔR/R≤ ±(2%+0.1Ω) 100MΩ min JIS-C-5202 5-5 1000% rated wattage 5 seconds JIS-C-5202 5-6 500VDC JIS-C-5202 5-7 Free of appearance or structural irregularity 1000VDC 1 minute Between terminal and ΔR/R≤ ±(0.1%+0.05Ω) anchor stand JIS-C-5202 6-1 8kg 30 seconds Free of appearance or structural irregularity JIS-C-5202 6-3 Free of appearance or structural irregularity 1.5m/m 10 ~ 50 ~ 10 Hz/min X-Y-Z Surface coating crack ΔR/R≤ ±(1%+0.05Ω) 2 hours each JIS-C-5202 7-3 Free of structural irregularity Room temp 30 minutes ON-55°C ΔR/R≤ ±(2%+0.1Ω) 15 minutes OFF JIS-C-5202 7-5 Free of appearance or structural irregularity 40°C 90%RH 240 hours Surface coating crack ΔR/R≤ ±(3%+0.1Ω) JIS-C-5202 7-10 Free of appearance or structural irregularity 90 minutes ON - 30 minutes OFF 500 hours Surface coating crack ΔR/R≤ ±(1%+0.05Ω) JIS-C-5202 7-13-3-2 US UL-94 flame retardation test V-0 grade 100% - 600% rated wattage load noncombustible 1. Resistance and resistance tolerance were tested in-house with micro resistance meter. 2. Coating refers to UL-certified data provided by supplier. http://www.token.com.tw/ rfq token.com.tw Version 2010 TOKEN DRN Power Non-Inductive Resistors How to Order DRAN 600W 100R J G Part Number: DRA Resistance Tolerance (%) DRB DRAN DRBN Code J K Rated Power (W): 10W~1300W 15W~20000W 50W~1300W 15W~20000W 1K 10K 100K ±5% ±10% Assembly Method Code N C G Z Resistance Value (Ω): Code 0R1 1R 10R 100R Resistance Tolerance Resistance Value 0.1Ω 1Ω 10Ω 100Ω 1KΩ 10KΩ 100KΩ Assembly Method No mount. Clip mount. Horizontal mount. Vertical mount. Back to 1st Page - Power Non-Inductive Resistors (DRN) Version 2010 http://www.token.com.tw/ rfq token.com.tw 09of 09