外形编号 20
检测距离Sn[mm] 0...2

DC 型  NPN 常开 GH1-320QA
NPN 常闭 GH1-320QB
NPN 一开一闭 GH1-420QC
PNP 常开 GH1-320QD
PNP 常闭 GH1-320QE
PNP 一开一闭 GH1-420QF
二线制 常开 GH1-220QG
二线制 常闭 GH1-220QH
AC 型 二线制 常开 
二线制 常闭
三线制 一开一闭
 

工作电压Ub[V]     DC[V]
AC[V]
10...36
开关频率       [HZ]  DC:500
额定工作电流   [mA] 3...15
工作环境温度   [0C] -25...70
重复定位精度 5%Sn
消耗电流       [mA] 8
电压降         [V] 2.6
动作指示LED red
短路/极性保护
连接方式 1.5m,PUR-电缆
外壳材料 PBT
感应面材料 PBT
防护等级 lp67
符合标准GB/T 14048.10 符合
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PRODUCT SERIES

GH1 Electric Inductance Close Switch
GH2 Electric Capacity Close Switch
GH7 Safe Explosion-proof Switc
GH9 Simulating Capacity Sensor
GH1 Bearing High Temperature
GH1 Bearing High Pressure Sensor & Driving Measuring Online Device
GH4 Hall & Magnetism Sensor
GH6 Electrical Cam Controller
GH3 Photoelectricity Switch
GH8 Hot Metal Measuring Instrument
GH3 Optic Curtain & Optic Fibre Sensor
GHT Receiving Plug-in Package System
GH5 Solid Relay
GHF Special Electronic Element for Weaving Machine
GHPK Series Two-grade Leaning Running Switch
GHLS Series Two-way Pull Switch
GHFLS Series Two-way Pull Switch
GHSJ-I  Type Speed Controlling Instrument
GHSL System Vertical Laniating Measuring Instrument
GHLL-II Type Material-flowing Measuring Device
GHLW90 Type Material-location Measuring Instrument
GHLM-I Type Slip-Trough Jam Measuring Instrument 
GHWS-A Type Sewerage Pump Auto-controlled Device