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LFL2-CK-U-PUR5-EMS 浮动开关现货供应

LFL2-CK-U-PUR5-EMS 浮动开关现货供应

       浮动开关LFL2-CK-U-PUR5-EMS,开关元件:微型开关,无汞,弗熙堡从事自动化产品经销多年,一切从客户实际需求出发,备有大量现货,竭诚为您服务,您值得选择!021-51601058

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立即询价 LFL2-CK-U-PUR5-EMS 浮动开关现货供应
倍加福浮动开关LFL2-CK-U-PUR5-EMS现货供应
LFL2-CK-U-PUR5-EMS
产品特性
       
       ▷ 开关元件:微型开关,无汞
       ▷ 液体上限值检测
       ▷ 套筒设计:小直径,可通过G1螺孔安装

Electrical specifications
Contact loading 250 V AC/3 A; 150 V DC/0.25 A resistive load; 60 V DC/1 A resistive load
Rated insulation voltage 300 V
Pulse withstand voltage 4 kV
Electrical life ≥ 5 x 104 switching cycles
Directive conformity
Low voltage  
  Directive 2014/35/EU EN 60947-5-1:2004 + Cor.:2005 + A1:2009
Conformity
Degree of protection IEC 60529:2001
Application
Description microswitch with switching ball, change-over contact
Function and system design
Equipment architecture This device may be used with any sequential circuit, as long as the circuit can support the electrical circuit values of the switching elements.
Operating conditions
Installation conditions  
  Installation instructions range of application and minimum length between mounting and float:
≥ 100 mm (4 inch), preferred for fuels, heating oils, oily fluids
mounting:
- The float switch is mounted either from sidewards through a cable gland ≥ G1A into the vessel or
- by means of a counter weight or rods (e. g. float switch combination) from the top.
The pivot of the cable should always be horizontal.
Process conditions  
  Process pressure (static pressure) ≤ 3 bar (43.5 psi) at 20 °C (68 °F)
  Density ≥ 0.8 g/cm3
Ambient conditions
Ambient temperature 5 ... 70 °C (41 ... 158 °F)
Storage temperature -25 ... 70 °C (-13 ... 158 °F)
Altitude ≤ 2000 m above MSL
Mechanical specifications
Degree of protection IP68
Cable  
  Length 5 m
Mechanical construction
Material float: PP (Polypropylene)
cable: PUR, highly flexible (3 x 0.50 mm2)
Switching point switch angle, measured against the horizontal:
- upper switch point +25° ±10°
- lower switch point -14° ±10°
General information
Supplementary information Statement of Conformity, Declaration of Conformity, Attestation of Conformity and instructions have to be observed where applicable.

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