LFL2-CK-U-PUR5-EMS

Артикул: 262201

Float switch

4 037 Р

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Производитель:

PEPPERL+FUCHS

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Производитель: PEPPERL+FUCHS

Технические данные PDF

Краткое описание: технические характеристики LFL2-CK-U-PUR5-EMS

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. For information see www.pepperl-fuchs.com.