開(kāi)關(guān) & 元器件
RI-48
開(kāi)關(guān)特點(diǎn):大功率高負(fù)載
觸點(diǎn)形式:常開(kāi)(A)
玻璃管直徑*長(zhǎng)度:2.7*20.5mm
開(kāi)關(guān)參數(shù):70W/250V/1.0A
最小包裝數(shù)量:2000pcs/盒
原產(chǎn)地:荷蘭
觸點(diǎn)形式:常開(kāi)(A)
玻璃管直徑*長(zhǎng)度:2.7*20.5mm
開(kāi)關(guān)參數(shù):70W/250V/1.0A
最小包裝數(shù)量:2000pcs/盒
原產(chǎn)地:荷蘭
技術(shù)參數(shù) (Technical Parameters)
品牌 / 特點(diǎn) Brand / Feature | COTO |
大功率高負(fù)載 |
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型號(hào) Type | RI-48A | RI-48B | RI-48C | |
觸點(diǎn)方式 Contact Form | Form A | Form A | Form A | |
動(dòng)作值 Operate Range | AT | 15-28 | 24-51 | 46-70 |
釋放值 Release Range | AT | 8-20 | 13-27 | 18-32 |
最大開(kāi)關(guān)功率 Switching Power - max. | W / VA | 70 | 70 | 70 |
最大開(kāi)關(guān)電壓 Switching Voltage - max. | V (DC / AC) | 200 / 250 | 200 / 250 | 200 / 250 |
最小擊穿電壓 Breakdown Voltag - min. | V | 400 | 580 | 780 |
最大開(kāi)關(guān)電流 Swtiching Current - max. | mA (DC / AC) | 1000 / 1000 | 1000 / 1000 | 1000 / 1000 |
最大載流電流 Carry Current - max. | A (DC,AC) | 1.75 | 2.25 | 2.25 |
最大接觸電阻 Contact Resistance - max. | mOhms |
90 |
90 | 90 |
響應(yīng)頻率 Resonance Frequency - typ. | Hz | 3200 | 3200 | 3200 |
工作溫度范圍 Operating Temperature | oC | -55 ~150 | -55 ~150 | -55 ~150 |