DHR31-A2系列

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Raing (额定): 16A 125/250V （ENEC、CB、CQC）

ELECTRICAL LIFE (电气寿命) - 10,000 CYCLES

TERMINAL (端子) - PHOSPHOR BRONZE PICKLING / SILVER-PLATED BRASS

规格详细说明： 
1.APPLICATION TEMPERATURE RANGE (适用温度范围): -10-125°C 
2.  TEST CONDITION  (测试环境):
THE SWITCH IS TESTED AT A TEMPERATURE RANGE OF 5-35°C AND RELATIVE HUMIDITY RANGE OF 45-85%.

          * 环境温度范围 : 5 - 35℃

          * 相对湿度范围 : 45 - 85% 

3.  RATING (额定):16A 125VAC / 16A 250VAC 
4.  ELECTRONICAL PERFORMANCE (电气性能):                                                     
    4-1.CONTACT RESISTANCE (接触电阻):MEASURED BY FALL-OF-POTENTIAL METHOD AT DC 0.2V/1A SHOULD BE LESS THAN 50mΩ INITIAL.  
          * 以微电阻计在DC 0.2V/1A的测试规格值下, 接触电阻值应该小于50mΩ.         
    4-2. INSULATION RESISTANCE (绝缘电阻):MEASURED WITH DC 500V APPLIED BETWEEN TERMINALS OF OPEN CONTACTS AND BETWEEN TERMINAL OF OPPOSITE POLARITY OR METAL PART. SHOULD BE MORE THAN 100MΩ.
          * 绝缘电阻计于DC 500V设定值下量测于开路的端子或不同回路的端子, 其绝缘电阻值应该大于100MΩ.                      

    4-3. DIELECTRIC STRENGTH (耐电压):THE SWITCH SHALL WITHSTAND WITHOUT BREAKDOWN A POTENTIAL OF AC 1500V 0.5mA FOR MINUTE BETWEEN TERMINALS OF OPEN CONTACTS AND TERMINALS OF OPPOSITE POLARITY OR METAL PART.
          * 不同极的两支端子开路时, 必须通过一分钟1500VAC 0.5mA的耐电压.* 端子与外壳, 必须通过一分钟1500VAC 0.5mA的耐电压. 

5.本款DHR31型号旋转式电源开关的安规.ENEC 、CQC、CB。

6.综述： DHR31型号旋转开关多用在电暖器、烤箱、电气灶、电烤炉、鼓风机、加湿器,、按摩器材、 电烤箱、 暖风机等家用电器及仪器、机械设备做电源控制机械等大功率电器上。可360度通段旋转，档位之间的角度有90/60/45/30（可作4档，6档，8档功能）。