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| Part name : | Triple Insulated Wire (Class B) | |||||||||||
| 品 名: | 三层绝缘线 (B 级） | |||||||||||
| Description : | 3 layers of insulation ; Thermal Resistance Class B (130℃); Rated Voltage : 1000V; Min. Breakdown Voltage: 7000V; Insulation Material : Nylon ; Insulation Thickness : 1.3mil; 18-32AWG （1.0-0.2mm) | |||||||||||
| 规 格 描 述 ： | 三层绝缘层 ； 耐温 B级（130℃）； 额定电压： 1000V； 最小绝缘击穿电压： 7000V； 绝缘材料 ： Nylon； 绝缘层厚度 ： 1.3mil; 18-32 AWG (1.0-0.2mm) | |||||||||||
| Features 特点 ： | ||||||||||||
♦ Consist of three layers of insulation . Completely isolate the primary winding from the secondary winding of transformer. | ♦ 具有三层绝缘层。把变压器中的初级线组和次级线组完全隔离。 | |||||||||||
| ♦ Greatly reduce the size and weight of transformers. | ♦ 可大幅减小变压器的体积及重量。 | |||||||||||
♦ Greatly improve the efficiency of transformer by reducing the distance between coil. | ♦ 因线圈的距离减少， 变压器的效能可显著提升。 | |||||||||||
♦ Allow to wind directly on the top of enameled wires. Eliminate the interleaved insulation tapes, barriers and insulating sleeves. | ♦ 可直接在漆包线上卷线， 省却如层间绝缘带、阻挡栅及绝缘套管等物料。 | |||||||||||
| ♦ Solderable without the need of insulation pre-stripping. | ♦ 具可焊性，焊接前不用开皮。 | |||||||||||
| ♦ Can be fast coiled by using an Automatic Coiling Machine. | ♦ 可承受自动卷线机的高速卷线。 | |||||||||||
♦ UL Electrical Insulation System （E.I.S.) : E313942 . | ♦ UL 电气绝缘系统 （E.I.S.) : E313942。 | |||||||||||
| ♦ Conform to isolation requirement of safety standard UL1950/UL2353/EN60950. | ♦符合安全规格 UL1950/UL2353/EN60950等的绝缘隔离标准。 | |||||||||||
♦ APPLICATION : - Widely used in transformers in switched mode power supplies (SMPS)/AC adapters/ AC chargers . | ♦ 应用： - 广泛应用在开关模式电源/AC 整流器/ AC 充电器内的变压器。 | |||||||||||
| CONSTRUCTION 构造: | ||||||||||||
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| Dimension 尺寸： | ||||||||||||
导体直径 mm | 允许公差 Tolerance mm | 标称成品外径 Target Overall Diameter mm | 最大成 品外径 Max.Overall Diameter mm | 最大导体电阻 Max. Conductor Resistance Ω/km | 伸长率 Elongation % | 标准线长 Standard Length (m) | ||||||
| 0.20 | ±0.008 | 0.383 | 0.417 | 607.6 | 15 | 5000 | ||||||
| 0.21 | ±0.008 | 0.393 | 0.427 | 549.0 | 15 | 5000 | ||||||
| 0.22 | ±0.008 | 0.403 | 0.437 | 498.4 | 15 | 5000 | ||||||
| 0.23 | ±0.008 | 0.413 | 0.447 | 454.5 | 15 | 5000 | ||||||
| 0.24 | ±0.008 | 0.423 | 0.457 | 416.2 | 15 | 5000 | ||||||
| 0.25 | ±0.008 | 0.433 | 0.467 | 382.5 | 15 | 5000 | ||||||
| 0.26 | ±0.01 | 0.443 | 0.477 | 358.4 | 15 | 5000 | ||||||
| 0.27 | ±0.01 | 0.453 | 0.487 | 331.4 | 15 | 5000 | ||||||
| 0.28 | ±0.01 | 0.463 | 0.497 | 307.3 | 15 | 5000 | ||||||
| 0.29 | ±0.01 | 0.473 | 0.507 | 285.7 | 20 | 5000 | ||||||
| 0.30 | ±0.01 | 0.480 | 0.520 | 262.9 | 20 | 5000 | ||||||
| 0.32 | ±0.01 | 0.500 | 0.540 | 230.0 | 20 | 2500 | ||||||
| 0.35 | ±0.01 | 0.530 | 0.570 | 191.2 | 20 | 5000 | ||||||
| 0.37 | ±0.01 | 0.550 | 0.590 | 170.6 | 20 | 5000 | ||||||
| 0.40 | ±0.01 | 0.575 | 0.625 | 145.3 | 20 | 5000 | ||||||
| 0.45 | ±0.01 | 0.625 | 0.675 | 114.2 | 20 | 4500 | ||||||
| 0.50 | ±0.01 | 0.675 | 0.725 | 91.43 | 20 | 4500 | ||||||
| 0.55 | ±0.02 | 0.725 | 0.775 | 78.15 | 20 | 4500 | ||||||
| 0.60 | ±0.02 | 0.775 | 0.825 | 65.26 | 20 | 4000 | ||||||
| 0.65 | ±0.02 | 0.825 | 0.875 | 55.31 | 20 | 3500 | ||||||
| 0.70 | ±0.02 | 0.875 | 0.925 | 47.47 | 20 | 3500 | ||||||
| 0.75 | ±0.02 | 0.925 | 0.975 | 41.19 | 20 | 3500 | ||||||
| 0.80 | ±0.02 | 0.970 | 1.000 | 36.08 | 25 | 3000 | ||||||
| 0.85 | ±0.02 | 1.020 | 1.080 | 31.87 | 25 | 3000 | ||||||
| 0.90 | ±0.02 | 1.070 | 1.130 | 28.35 | 25 | 3000 | ||||||
| 0.95 | ±0.02 | 1.120 | 1.180 | 25.38 | 25 | 2500 | ||||||
| 1.00 | ±0.03 | 1.170 | 1.230 | 23.33 | 25 | 2500 | ||||||
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