POWER TYPE WIREWOUND RESISTOR
电力型不燃性绕线电阻
| FEATURES These resistors are made by winding resistance ribbon around a ceramic tube in wave shape. They are extremely good in dissipation of heat, and their small size vs.large current capacity is 1.5 times that of their counterparts, the power types. KNR type is also supplied with nonflame resin coating. |
特性 1, 電阻器首次使用時,會產生發煙情形屬正常現象。 2, 帶狀之電阻帶作成波形繞在瓷管。 3, 可供應不燃性塗裝(KNP TYPE),可耐800℃。 4, 散熱性特優,小型適通大電流,可比普通型大 1.5倍。 5, 可製多端子(抽頭式)及可調整型。 6, 變通性佳,可應客戶特殊規格需求,接單製造生產。 |
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| 固定型 | 可调型 |
| Power Rating | DIMENSIONS (mm) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| L±2 | F±1 | E±0.2 | A±0.1 | B±0.2 | L1±2 | Cر0.1 | h±1 | D±0.1 | L2±2 | H±2 | Resistance Range (Ω) | |
| 10W | 45 | 12 | 6 | 15 | 4 | 59 | 2 | 9 | 3 | 76 | 30 | 1Ω-5KΩ |
| 20W | 60 | 17 | 8 | 20 | 5 | 73 | 2.5 | 12 | 3 | 92 | 37 | 1Ω-10KΩ |
| 30W | 80 | 17 | 8 | 20 | 5 | 93 | 2.5 | 12 | 3 | 112 | 37 | 1Ω-15KΩ |
| 40W | 110 | 17 | 8 | 20 | 5 | 123 | 2.5 | 12 | 3 | 142 | 37 | 1Ω-20KΩ |
| 50W | 110 | 25 | 16 | 30 | 8 | 140 | 4 | 18 | 5 | 164 | 58 | 0.1Ω-25KΩ |
| 60W | 90 | 28 | 18 | 32 | 8 | 120 | 4 | 18 | 5 | 144 | 60 | 0.1Ω-30KΩ |
| 80W | 110 | 28 | 18 | 32 | 8 | 140 | 4 | 18 | 5 | 164 | 60 | 0.1Ω-40KΩ |
| 100W | 140 | 28 | 18 | 32 | 8 | 170 | 4 | 18 | 5 | 194 | 60 | 0.1Ω-50KΩ |
| 120W | 160 | 28 | 18 | 32 | 8 | 190 | 4 | 18 | 5 | 214 | 60 | 0.1Ω-60KΩ |
| 150W | 195 | 28 | 18 | 32 | 8 | 225 | 4 | 18 | 5 | 249 | 60 | 0.1Ω-75KΩ |
| 160W | 185 | 35 | 24 | 36 | 8 | 220 | 4 | 18 | 9 | 254 | 75 | 0.1Ω-80KΩ |
| 200W | 210 | 35 | 24 | 36 | 8 | 245 | 4 | 18 | 9 | 274 | 75 | 0.1Ω-100KΩ |
| 250W | 210 | 40 | 25 | 38 | 10 | 250 | 5 | 22 | 9 | 277 | 77 | 0.5Ω-125KΩ |
| 300W | 260 | 40 | 25 | 38 | 10 | 300 | 5 | 22 | 9 | 327 | 77 | 0.5Ω-150KΩ |
| 400W | 330 | 40 | 25 | 38 | 10 | 370 | 5 | 22 | 9 | 400 | 77 | 0.5Ω-200KΩ |
| 500W | 330 | 50 | 35 | 50 | 15 | 370 | 6 | 22 | 9 | 400 | 105 | 0.5Ω-250KΩ |
| 600W | 400 | 50 | 35 | 50 | 15 | 440 | 6 | 22 | 9 | 470 | 105 | 1Ω-300KΩ |
| 800W | 460 | 60 | 40 | 60 | 15 | 505 | 6 | 30 | 9 | 535 | 112 | 1Ω-400KΩ |
| 1000W | 540 | 60 | 40 | 60 | 15 | 590 | 6 | 30 | 9 | 620 | 112 | 1Ω-500KΩ |
| 1300W | 650 | 65 | 42 | 65 | 15 | 690 | 6 | 30 | 10 | 720 | 130 | 1Ω-600KΩ |
