Greegoo Electric 7.2007
http://www.greegoo.com
Limit Switchs
Features
------------------------------------------------------------------------------------------------------------
â–
Metallic bottom shell
â–
Stainless steel roller, punch and spring
â–
Strong electric property 10A, 250V, for 500,000 times
Electrical life
Specifications
Model CHL 5000 5030 5050 5100 5200 5220 5300 5330 5381 5391
Operating force OF Max 750g-cm 750g-cm 750g-cm 750g-cm 900g-cm 900g-cm 150g 150g 150g 550g-cm
Release force RF Min 100g-cm 100g-cm 100g-cm 200g 200g 200g 30g 30g 30g 100g-cm
Pre-travel PT Max 20
°
20
°
20
°
1.8mm 1.8mm 1.8mm 30mm 30mm 30mm 20
°
Tripping position TP
±
10% 22.5
°
22.5
°
22.5
°
2.0mm 2.0mm 2.0mm
°
22.5
°
22.5
°
22.5
°
22.5
°
Movement differential MD Max 10
°
10
°
10
°
1.2mm 1.2mm 1.2mm 14
°
14
°
14
°
14
°
Over travel OT Min 75
°
75
°
75
°
4.0mm 4.0mm 4.0mm 20mm 20mm 20mm 75
°
Total travel TT Min 95
°
95
°
95
°
5.8mm 5.8mm 5.8mm 50mm 50mm 50mm 95
°
Characteristics
Double Break Mechanism INO+INC Force Break snap action
Rated Voltage / Current 10(4)A, 125, 250VAC / 6(2)A, 380VAC For inductance Load, Cos
Φ
=0.4
Contact Resistance 25m
Ω
max. (initial value)
Insultation Resistance 100m
Ω
min. (at 500VDC)
Dielectric Strength 1000VAC, 50/60 HZ for 1 minute between terminals of the same polarity
1500VAC, 50/60 HZ for 1 minute between current-carrying and non-current-carrying metal parts
1500VAC, 50/60 HZ for 1 minute between each terminal and ground
Electrical Life 500,000 at 10A 250VAC Resistive
Mechanical Life 10, 000, 000 operations min. (under rated conditions)
Operating Speed 5mm/s to 0.5m/s
Degree of Protection IP65
Ambient Temperature Rised Max 30
℃
over ambient temperature at rated voltage/current
Conformed Standards Cenelec EN 50041, EN 50047, IEC 337-1, VDE 0660
Operating Temperature -5
℃
~+65
℃
(with no icing)
Storage Temperature -5
℃
~+65
℃
(with no icing)
Ambient Operating Humdity 95
℃
RH Max.
Shock Resistance Mechanical durable: 1000m/s
2
min.
Malfunction: 300m/s
2
min.
Vibration Frequency Malfunction: 10 to 55HZ, 1.5mm double amplitude
Terminal Screw Torsional Force 6-8 kgf-cm
Other Screw Torsional Force Cover 12-14 kgf-cm/Head 8-9 kgf-cm/Mounting 50-60 kgf/cm
Bare Wire Diameter
Φ
2Max
Cable Diameter
Φ
9 Max(IP 65 if use cable
Φ
8-9)
CHL Limit switch
Greegoo Electric 7.2007
http://www.greegoo.com
Limit Switchs
Appearance and dimension
CHL-5000 CHL-5220
CHL-5030 CHL-5300
CHL-5050 CHL-5330
CHL-5100 CHL-5381
CHL-5200 CHL-5391
CHL Limit switch