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WIKA开关电接点压力表PGS23.100老型号233.50.100+821.21

 来源:www.wikayb.com2020-01-08 11:35
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WIKA电接点压力表的技术参数
额定工作电压*大值U:250V
额定电流:起动电流 1.0A
          断路电流 1.0A
          持续电流 0.6A
*大开关功率:30W 50VA(充液仪表为20W 20VA)
电接点材料:银镍合金(80%银/20%镍/10μm镀金)
材料特点:硬度大和强度高;抗烧伤能力强;抗焊性能好;接点电阻小
环境温度:-20…70℃
电接点数量(*多):4
独立电路电接点;双掷开关功能(SPDT);校核接点,固定接点;耦合接点;接点带并联电阻(47kΩ)以检测电缆是否中断;自净接点(只适用于160表圆);电接点可调铅封;接点可调扳手固定;插入式连接(不需要电缆或电缆盒);特殊材质铂-铱合金


821.212:超过设定点时,接点1断开电路,接点2断开电路,接点3断开电路
独立电路电接点;双掷开关功能(SPDT);校核接点,固定接点;耦合接点;接点带并联电阻(47kΩ)以检测电缆是否中断;自净接点(只适用于160表圆);电接点可调铅封;接点可调扳手固定;插入式连接(不需要电缆或电缆盒);特殊材质铂-铱合金
常用型号
PGS21.100+821.1
PGS21.100+821.21
PGS21.100+830.12E
PGS21.100+821.1
PGS21.100+821.2
PGS21.100+821.3
PGS21.100+821.11
PGS21.100+821.12
PGS21.100+821.21
PGS21.100+821.22
PGS21.100+821.212
PGS21.100+821.21
PGS21.100+830.12E
接点功能
单接点
821.1:超过设定点时,接点接通电路(常开接点)
821.2:超过设定点时,接点断开电路(常闭开关)
821.3:SPDT超过设定点时,接点转换即一个接点接通电路,另一个接点断开电路(双掷开关)
双接点
821.11:超过设定值时,接点1和2都接通电路
821.12:超过设定点时,接点1接通电路,接点2断开电路
821.21:超过设定点时,接点1断开电路,接点2接通电路
821.22:超过设定点时,接点1和2都断开电路
三接点
WIKA电接点压力表233.50.100+821.2.2.2新型号PGS23.100+821.2.2.2


PGS21.100...LB-D20 10 bar 2nd scale MPa G1/2B
PGS21.100...LB-D20 16 bar 2nd scale MPa G3/8B
PGS21.100...LB-D20 60 bar G1/2B
PGS21.100...LM-D20 16 bar G1/2B
PGS21.100...LM-D20 2.5 bar G1/2B
PGS21.100...LM-D20 600 bar G1/2B
PGS23.100
PGS23.100...LB-D50 -0.1/+0.1 MPa 1/2 NPT
PGS23.100...LB-D50 1 MPa M20 x 1.5
PGS23.100...LB-D50 16 bar 2nd scale psi G1/2B
PGS23.100...LB-D50 6 bar diaphragm seal
PGS23.100...LB-F50 1 MPa G1/2B
PGS23.100...LB-F50 4 bar G1/2B
PGS23.100...LM-D30 0.4 MPa 1/2 NPT
PGS23.100...LM-D50 -0.1/+0.1 MPa 1/4 NPT
PGS23.100...LM-D50 -0.1/+0.15 MPa M20 x 1.5
PGS23.100...LM-D50 0.6 MPa Diaphragm Seal
PGS23.100...LM-D50 1 MPa 1/2 NPT
PGS23.100...LM-D50 1.6 MPa 1/2 NPT
PGS23.100...LM-D50 1.6 MPa G1/2B
PGS23.100...LM-D50 -1/+5 bar G1/2B
PGS23.100...LM-D50 16 bar Diaphragm Seal
PGS23.100...LM-D50 16 MPa R 1/4-ISO7 (DIN2999)
PGS23.100...LM-D50 2.5 MPa G1/2B
PGS23.100...LM-D50 25 MPa 1/4 NPT
PGS23.100...LM-D50 3 MPa 1/4 NPT
PGS23.100...LM-D50 6 MPa M20 x 1.5
PGS23.100...LM-F50 0.4 MPa M20 x 1.5
PGS23.100...LM-F50 0.6 MPa Diaphragm Seal
PGS23.100...LM-F50 0.6 MPa G3/8B
PGS23.100...LM-F50 -1 bar G1/2B
PGS23.100...LM-F50 10 bar 2nd scale MPa G1/2B
PGS23.100...LM-F50 1000 kPa G1/2B
PGS23.100...LM-F50 2.5 bar M20 x 1.5
PGS23.100...LM-F50 25 bar G1/4B
PGS23.100...LM-F50 25 MPa M20 x 1.5
PGS23.100...LM-F50 40 bar 2nd scale MPa G1/2B
PGS23.100...LM-F50 60 MPa 1/4 NPT
PGS23.160...LB-D50 600 bar G1/2B
PGS23.160...LM-D30 10 bar G1/2B
PGS23.160...LM-D50 1 MPa M20 x 1.5
PGS23.160...LM-D50 -1/+5 barg 1/2 NPT
PGS23.160...LM-D50 10 bar Diaphragm Seal
PGS23.160...LM-D50 16 barg 1/2 NPT
PGS23.160...LM-D50 4 bar 2nd scale MPa diaphragm seal
PGS23.160...LM-D50 4 barg 1/2 NPT
PGS23.160...LM-D50 6 MPa M20 x 1.5
PGS23.160...LM-F50 100 bar G1/2B
 

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