Lxk3-20Hz Limit Switch

Product Specifications

Prod Model:	LXK3-20HZ
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Pressing Type:	Spring Roller
Size:	Small-Sized
Breaking Form:	Single Type
Brand:	Lovadon
Application:	Manipulation, Control, Signal, Chain
Protection:	Waterproof, Dustproof
Environment:	-5c~+40c

Product Description

LXK3 Series Limit Switch
Characteristicw/Application :
The product is to service at such control circuit as AC50-60Hz ,voltage of 380VAC or 220VDC and current of 10A to automatically control machine tool, limit movement and action of drive mechanism and control program.
The nominal service conditions include an ambient temperature of -25C~+40C,an ambient relative humidity of 90%,and altitude of 2000m and protection degree of IP65. It complies with the standard of IEC 337-1 and GB14048.5-2001.

Code name for protetion endosure mode.
LXK3-20S	Vertical type,a outgoing hole at the bottom.
LXK3-20H	Horizontal type, the ere is respectively a outgoing hole at the bottom and two sides.

Main technology data :

Use	The typical usage of travel switch is to control electrical magnet of AC of DC.
Control capacity	AC -15		DC -13
	Ue Rated insulation voltage	Ie Rated working current	Ue Rated insulation voltage	Ie Rated working current
	380V	0.8A	220V	0.15A
	220V	1.4A	110V	0.3A
	110V	2.8A
Rated value	Rated insulation voltage Ui=380V , conventional enclosed heating current Ith2=10A
Protection for short-circuit	Rated fuse current 1000A RL1-15/10
Operation frequency	AC 2,400 time/hour ;  DC1,200 time/hour
Electrical Lifetime	Electrical life of AC one million and half times, electrical life of DC three hundred of thousand times.
Mechanical Lifetime	LXK3-20 S.H/H1,H2,H3,LXK3-20 S.H/W are 6 million times,Other specifications are 10 million times.
Repetition precision	In operation 10 times, the maximum (or minimum) with the average value differs by not more than 0.05mm
Enclosure protection class	IP65 GB4208-84
Vibration resistance	10 ~ 55Hz frequency, acceleration 10g (90M / S) vibration amplitude 0.75mm.

Code name for operation mode:

Z	Plunger-type,autonmatic reset
L	Roller plunger-type,automatic reset.
B	Roller rotary arm type automatic reset.
T	Adiustable roller rotary arm type, automatic reset
J	Adjustable metal pendulum arm type, automatic reset
D	Elastic pendulum arm type,automatic reset.
H1	Fork type, two wheels at same direction,no automatic rest.
H2	Fork type,left wheel front,right wheel back,no automatic rest
H3	Fork type, right wheel front,letf wheel back,no automatic rest.
W	Universal type, automatic reset.