Coal blocking switch 20-39B tilt switch Coal blocking switch 20-39B tilt switch Coal blocking switch 20-39B tilt switch Technical parameters standard Ramsey 20-39 20-39B, 20-39C 20-39-25
1. Rated contact: 24V/220VAC/2A
2. Rated temperature: -20~100 ℃ (customizable 200 ℃)
3. Shell material: cast iron/stainless steel
4. Cable length: 6000mm (customizable)
5. Probe length: 180mm
6. Total probe length: 210mm
7. Tail connection thread: M20 x 1.5 x 50
8. Product weight: 1.2kg20-39B. The tilt switch, coal flow switch, and coal blockage switch are a simple, convenient, safe, and reliable material flow and level detector. It is small in size, easy to install, sturdy and corrosion-resistant. Usage: Blockage detector at chute or junction; Conveyor belt deviation detector; Dumper unloading probe; Used for detecting material shortage or absence in belts and vibrating feeders. Introduce American technology and import internal components. When the tilt switch of the vertical suspension is subjected to external force and deviates from the vertical position by more than 15 degrees, the internal contacts of the switch will act, and the normally closed contacts will open (or the normally open contacts will close). After the external force is removed, the tilt switch returns to the vertical state, and the contacts close (or open) again. Use the changes in the opening and closing of the internal contacts of the tilt switch to determine the working condition of the equipment, so as to take timely measures to protect the equipment. Wss-451&nbp; WSS-551&nbp; wss-452&nbp; wss-552&nbp; wss-461&nbp; wss-561&nbp; wss-462&nbp; wss-562&nbp; WSS-471&nbp; WSS-472&nbp; WSS-572&nbp; WSSX-451&nbp; WSSX-452 WSSX-461&nbp; WSSX-462&nbp; WSSX-471&nbp; WSSX-472&nbp; WB temperature Transmitters; SZBS-1 SZBS-2DWJ-10 Audio Visual Alarm; TH2828A Broadband LCR Digital Bridge; Static time relay JSS-21A; JSS-21B MLSJ-1 Sound and Light Alarm; JSS-31B JSS-12A JSS-12B MLTE500 sound and light combination warning light; JSS-22A Price; JSS-22B Price; MLTX150P Audio Visual Alarm; JSS-32A Supply; HBJ-5 sound and light alarm; JSS-32B SS-21 Price; YH-5 Sound and Light Alarm; SS-29AF TBJ-185 Portable Sound and Light Alarm; SSJ-31A FMD-263 Audio Visual Alarm; DWJ-2J sound and light alarm; DWJ-2Z Marine Sound and Light Alarm; SSJ-31B MLYY40 Voice, Sound, and Light Alarm; SSJ-12A TDO1062A Digital Storage Oscilloscope; SSJ-12B MLFD58 multifunctional sound and light alarm light; SSJ-22A Price; TDO1102A Digital Storage Oscilloscope; SSJ-22B YD2810C LCR Digital Bridge; SSJ-32A TH2819A LCR Digital Bridge; JSS-11A TH2828 Precision LCR Digital Bridge; JSS-11B H3Y-4 Price/Brand; ASTP-N Price; S-L1 sound and light alarm; ASTP-Y ATDV-N AH2-N Price; ST3PR Price; SSJ-11A  SSJ-11B Price/Brand