If it is too high (AC high pressure switch), the compressor is at risk of overheating and becoming damaged. Depending on which side of the system the sensor is mounted in, when the pressure rises too high or drops so low, the AC pressure switch will turn off the compressor to prevent ...
The AC power cable is not of the recommended specifications or is oxidized. The OT/DT terminal of the AC power cable is not crimped as required. The fastening torque of the AC terminal does not meet the requirement. Impact on System The PCS is shut down. Suggestion Power off the devic...
Off: The power module has no output power or the output power is abnormal. 3 Alarm Red Off: The power module is working normally. Steady on: The power module has failed. Possible causes include internal short circuit, fan failure, output overvoltage, overtemperature-triggered shutdown, ...
When regulators requires maintenance, it can easily be switched to the bypass switch and thus without re-wiring. The production work can be carried out without delay, and original function continues to execute when at high pressure / low pressure, instantaneous stop or short circuit. ...
On-line UPS: No need to wait for power switch. It is normally used in data center, communication center and so on.Off-line UPS: It will wait to start when the voltage is at certain level. It is normally used in business building or industrial plant and so on....
锅炉熄火后应有人监视给水系统和汽包水位直至锅炉冷却或放水完毕Aftertheboilerfireoff,somepersonshouldmonitorthewaterfeedingsystemandsteamdrumwaterleveluntiltheboilercoolingorwaterdischargingfinished.3、给水压力较低使给水调节不佳时切至旁路给水FromWaterfeedingpressurelow,switchovertobypasswaterfeedingPointMeasures...
1500W Pure Sine Wave Off-grid Solar Inverter with 4 USB 3 AC Socket and LED Dispaly Newly Design: 1*LCD or LED Dispaly Screen 3*AC Output Socket 4*USB Port USB&AC Independent Switch Product Introduction 1. High frequency pulse width modu...
Off No power module is available in power module slot 1, or the switch has only one power module but the power module does not work normally. Green Steady on A power module is installed in power module slot 1 and is working normally. Yellow Steady on The switch has two power mo...
The Output indicator is off. Heat dissipation mode The power module has its own fans, which use a front-to-back airflow design. Dual-input power supply switchover In the case of dual-input power supply, if power supply A fails, power supply B is automatically used. To pr...
* Low Voltage Cut Off Level: DC10V * Overload and Short-circuit Protection yes * Input Voltage: DC12V * Output waveform: Modified sine wave * Built-in Cooling Fan yes * Product Size: 118*106*60mm * N.W: 420g/PCS * MOQ: 20pcs 3. All protection functi...