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Limit Switch Series: SL4B Safety Limit Switches

Limit Switch Series: SL4B Safety Limit Switches
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Limit Switch Series: SL4B Safety Limit Switches - 1

安全限位開關 Safety Limit Switch 具備更高維修保養性能, 更好的密封與耐衝擊性能 NC 接點側增加了直接開路動作功能(NC接點發生溶化現象時接點將直接產生直接開離現象加強頭部的密封構造, 大幅提升密封性 ●環境適用溫度更為廣泛可從-40 到+80℃ ●符合UL, CSA, CCC, EN(TUV)認證 ● ● Superior maintenance, seal and resistance to shocks NC contacts direct opening mechanism added (able to open contacts when faults occur). Strengthen the head seal structure to increase seal propertie. ●Wide ambient operating temperature range: -40 ~+80℃. ●Approved by UL, CSA, CCC, EN(TUV). ● ● Characteristics Degree of protection Mechanical Durability Electrical Operating Speed Mechanical Operating Frequency Electrical Rated Frequency Insulation Resistance Contact Resistance Between terminals of same polarity Between terminals of different polarity Dielectric Strength Between current-carrying metal parts and ground Between each terminal and non-current-carrying metal part Rated insulation voltage (Ui) OFF reverse voltage Pollution degree (Application environment) Conditional short-circuit current Conventional enclosed thermal current(Ithe) Electric shock protection class Vibration Resistance Malfunction Destruction Shock Resistance Malfunction Ambient operating temperature range Ambient operating humidity range Note: 1. Above values of these characteristics are initial values. 2. Above values of these characteristics may are depending on different models. If any requirements, pls contact our DECA sales representative. 3. Above durability is for an ambient temperature of 5 to 35°and ambient humidity of 40% to 70%. If any requirements, pls contact our DECA sales representative.

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Limit Switch Series: SL4B Safety Limit Switches - 2

安全限位開關 Safety Limit Switch 標準滾輪柱塞型 Top Roller Plunger 標準橫向滾輪柱塞型 Top Crossroller Plunger 站立標準滾輪擺桿型 Vertical Standard Roller Lever ■動作特性 Operating Characteristics

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