VMIVME-3122 GE 常开触头

A-B 2711E-K14C6X/E
A-B 2711P-B15C4A8
TRICONEX 3700A
Motorola MVME2100
Siemens MN160L4E
SCHUMACHER ATCS-15
NI PCI-6115
SCHUMACHER ATCS-15
ICS TRIPLEX T8461
TRICONEX 3805E
TRICONEX 3805E
Motorola MVME 374-1
Motorola MVME 374-1
TRICONEX 3805E
KOLLMORGEN SERVOSTAR610 10A

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Description

从而使SQ2常开触头断开,如果控制电路只受SQ2常开触头的控制,这时KM就会断开,使M停止,而这时水塔的水位还远没有达到上限水位,为了解决这个矛盾,只要在控制原理图中下限行程开关SQ2常开触头旁并联一个KM接触器的常开触头就可以了。当SQ2接通KM回路时

GE Spectra RMS SFHA36AT0250 BREAKER WITH 200A PLUG R-5A

GE SFHA36AT0250 175A HI-BREAK CIRCUIT BREAKER W/SHUNT

GE SFHA36AT0250 250A HI-BREAK W/ 100A TRIP CIR BREAKER

General Electric SFHA36AT0250 Circuit Breaker GE 250A