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行程限制開關系列 : M22 M4 M4CZ M6 M8 ME MEA MJ MJ1 MJ2 MJ3-5 MN MV MVS MFS SOCKET MTB MZ-7 MSR MVS-3600
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  防油限制開關  (Made in Taiwan)
功能 :
可配合各種不同之連桿及頭
具多種使用特性曲線
接線頭具帽式覆蓋螺絲
防塵、防油、防水
不鏽鋼主零件
規格及尺寸標準化 1/2” conduit entry.
適用溫度 +15°F  to +175°F  (-10℃ to  +80℃)
 
所有密封式限制開關都是雙迴路限制開關,1NO(常開)與1NC(常閉 )迴路,各迴路接點俱為兩段式絕緣。
 
額定電壓 :
 
10A

125 or 300V AC(resistive)

0.8A

125 VDC(resistive)

0.4A

250V DC

1/2HP

125 V AC

1HP

250 V AC

   
電氣迴路 :
 
   
特性 :
 
Operating speed

1mm to 2m/sec

Operating frequency

Mechanically: 120 operations/min.
Electrically: 30 operations/min.

Contact resistance

15m max.(initial)

Insulation resistance

100M min.(at 500 VDC)

Dielectric strength

1,000 VAC, 50/60 Hz for 1 minute between non-continuous terminals
2,200 VAC, 50/60 Hz for 1 minute between each terminal and non-current-Carrying metal part and between each terminal ground.

Vibration

Malfunction durability:10 to 55Hz 1.5mm double amplitude

Shock

Mechanical durability:
Approx.1,000m/sec2 (approx. 100G's)
Malfunction durability:Approx.300m/sec2 (approx.30 G's)

Ambient operating temperature

Operating:-10 to +80

Humidity

95% RH max

Service life

Mechanically:
15,000,000 operations min
Electrically:(2.5A, 110VAC)MAX
500,000 operations min.

Degree of protection

IEC 529 class IP65
(Sealed accessories requirement)