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  6. LFL2-BK-U-TPK5-EMS

LFL2-BK-U-TPK5-EMS Float Switch

主要优势一览

  • Switch element: microswitch, mercury-free
  • Limit value detection for fluids
  • Ball design: high buoyancy
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Product photo: Float Switch LFL2-BK-U-TPK5-EMS
Dimensions: Float Switch LFL2-BK-U-TPK5-EMS
Product photo: Float Switch LFL2-BK-U-TPK5-EMS
Dimensions: Float Switch LFL2-BK-U-TPK5-EMS
Approval
Product Compliance: Europe – CE
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数据表功能分类Product Documentation认证相关产品

LFL2-BK-U-TPK5-EMS 技术数据

SeriesLFL2-**-U
Construction typeball design
Contact loading250 V AC/3 A; 150 V DC/0.25 A resistive load; 60 V DC/1 A resistive load
Rated insulation voltage300 V
Pulse withstand voltage4 kV
Electrical life≥ 5 x 104 switching cycles
Low voltage
Directive 2014/35/EUEN 60947-5-1:2017
Degree of protectionIEC 60529:2001
Descriptionmicroswitch with switching ball, change-over contact
Equipment architectureThis device may be used with any sequential circuit, as long as the circuit can support the electrical circuit values of the switching elements.
CCC approvalCertified by China Compulsory Certification (CCC)
Installation conditions
Installation instructionsrange of application and minimum length between mounting and float:
≥ 100 mm (4 inch), preferred for many acids and lyes
mounting:
The float switch is mounted 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)≤ 2 bar (29 psi) at 20 °C (68 °F)
Density≥ 0.6 g/cm3
Ambient temperature5 ... 70 °C (41 ... 158 °F)
Storage temperature-25 ... 70 °C (-13 ... 158 °F)
Altitude≤ 2000 m above MSL
Degree of protectionIP68
Cable
LengthL5 m
Materialfloat: PP (Polypropylene)
cable: TPK (3 x 0.75 mm2)
Switching pointswitch angle, measured against the horizontal:
- upper switch point +25° ±10°
- lower switch point -14° ±10°
Supplementary informationObserve the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.
一般说明
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