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TACT SWITCH SPECIFICATION( 輕 觸 開 關(guān) 說 明 書 ) |
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6.PERFORMANCE 性能 6.1 Electrical 電氣 |
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Item 項(xiàng) 目 |
Test Condition試驗(yàn)條件 |
Requirements 要求 |
6.1.1. Contact Resistance 接觸電阻 |
Applying a static load twice the actuating force to the center of the stem, measurements shall be made with a 1 kHz small-currentcontact resistance meter. 用兩倍的動(dòng)作力作靜負(fù)載施加于按鈕的中心,并用 1 千赫小電流接觸電阻儀測(cè)量 |
50 mΩmax. |
6.1.2. Insulation Resistance 絕緣電阻 |
Measurements shall be made following application of DC 100 V potintial across terminals and across terminals and frame for one minute. 在端子之間,端子與外殼之間施加DC100V,一分種 |
100 MΩmin |
6.1.3. Dielectric Witstanding voltage 電氣耐壓 |
AC250V (50Hz or 60Hz) shall be applied across terminals and across terminals and frame for one minute. 在端子與端子之間,端子與外殼之間施加 AC250V(50Hz or 60Hz) |
There shall be mo breakdown 沒有擊穿 |
6.1.4. Bounce 抖動(dòng) |
Lightly striking the center of the stem at a rate encountered in normal use ( 3 to 4 operations per sec ), Bounce shall be tested at “ON” and “OFF” 在正常使用中(以每秒3-4 次周期)輕輕地在手柄中心加力,在通與斷瞬間測(cè)試抖動(dòng)。
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5 m sec max . |
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