RCA40FHX/1195 SOLENOID VALVE OPERATING PRINCIPLE
THE RCA40FHX/1195 HIGH-ALTITUDE PULSE VALVE IS A SOLENOID VALVE USED TO CONTROL THE FLOW OF GAS OR LIQUID. THIS TYPE OF VALVE IS VERY COMMON IN INDUSTRIAL AUTOMATION AND CONTROL SYSTEMS, ESPECIALLY IN SITUATIONS WHERE RAPID OPENING AND CLOSING OPERATIONS ARE REQUIRED. THE FOLLOWING ARE SOME KEY PRINCIPLES AND FEATURES OF THE RCA40FHX/1195 HIGH-ALTITUDE PULSE VALVE：
WORKING PRINCIPLE
1.ELECTROMAGNETIC CONTROL: WHEN THE ELECTROMAGNETIC COIL IS ENERGIZED, THE GENERATED MAGNETIC FIELD WILL
ATTRACT OR REPEL THE INTERNAL IRON CORE, THEREBY OPENING OR CLOSING THE VALVE. THIS CONTROL MODE ENABLES
THE PULSE VALVE TO ACHIEVE A RAPID RESPONSE.
2.PULSE SIGNAL: PULSE VALVES ARE USUALLY CONTROLLED BY PULSE SIGNALS. WHEN A PULSE SIGNAL IS RECEIVED, THE
VALVE WILL OPEN RAPIDLY AND THEN CLOSE QUICKLY AFTER THE SIGNAL DISAPPEARS. THIS WORKING MODE IS SUITABLE FOR
OCCASIONS WHERE PRECISE CONTROL OF FLUID FLOW IS REQUIRED.
3.AIR SOURCE PRESSURE: THE OPERATION OF THE VALVE DEPENDS ON THE AIR SOURCE PRESSURE. WHEN THE PRESSURE OF THE AIR SOURCE REACHES A CERTAIN VALUE, THE VALVE CAN OPEN AND CLOSE NORMALLY. ACCORDING TO THE SEARCH
RESULTS, THE WORKING PRESSURE RANGE OF THE RCA40FHX/1195 PULSE VALVE IS FROM 0.1MPA TO 0.7 MPA.
MAIN CHARACTERISTICS
1.RESPONSE TIME: UNDER THE CONDITION OF 85% OF THE NOMINAL AIR SOURCE PRESSURE AND RATED VOLTAGE, THE
OPENING RESPONSE TIME OF THE RCA40FHX/1195 PULSE VALVE SHOULD BE LESS THAN 0.03 SECONDS.
2.PRESSURE RESISTANCE: THE VALVE CAN WITHSTAND A GAS SOURCE PRESSURE OF 0.8MPA WITHOUT DAMAGE.
3.INSULATION PERFORMANCE: THE INSULATION RESISTANCE BETWEEN THE ELECTROMAGNETIC COIL AND THE CASING
SHOULD BE GREATER THAN 1MΩ TO ENSURE ELECTRICAL SAFETY.
4.VIBRATION RESISTANCE: THE VALVE CAN OPERATE NORMALLY FOR 30 MINUTES UNDER VIBRATION CONDITIONS WITH A
FREQUENCY OF 20HZ AND A FULL AMPLITUDE OF 2MM.
5.SERVICE LIFE: UNDER NORMAL USAGE CONDITIONS, THE CUMULATIVE SERVICE LIFE OF THE DIAPHRAGM SHOULD BE
GREATER THAN 1 MILLION TIMES.