Contact Platform Support
Help CenterMine-used Audible and Visual Signal Device Xjh127, Mine-used Combined Audible and Visual Signal Device, Mine-used Flameproof and Intrinsically Safe Type Language Audible and Visual Signal Device Kxh127
Related Products
-
Copper Bars for Tram Line Connection, Contact Line Joint Clamps, Tram Line Joint Clamps, Terminal Clamps, Feeder ClampsUS$ 12.31MOQ: 1000 Pieces -
Pulling Insulators J1, J2, J4.5, Rigid Suspension Pin Insulators for Subways, Strain InsulatorsUS$ 0.77MOQ: 1000 Pieces
-
Contact Wire Feeder Clamp, Copper Feeder Clamp Kdt - 1, Aluminum Feeder Clamp Kdl - 1, Butterfly-shaped Feeder ClampUS$ 11.69MOQ: 1000 Pieces
-
Rigid Wire Clamps for Gantry Crane Wiring, Rigid Wire Hangers, Armored Wire Hangers, Phenolic Aldehyde Wire HangersUS$ 2.31MOQ: 1000 Pieces
-
Galvanized Turnbuckle Stretcher, Tensioner, Regulator. Great Discounts on Turnbuckles!US$ 2.77MOQ: 1000 Pieces
Mine-used acoustic and optical signal deviceXJH127,Mine-used combined acoustic and optical signal device Mine-used flameproof and intrinsically safe language acoustic and optical signal deviceKXH127
XJH127Multifunctional lamp and bell signal device
Note: Due to the unstable product price, the price shown on this website is for display only. Please contact the seller for the actual price before placing an order. The order can be fulfilled and shipped only after the price is modified. Orders placed directly without contact will not be shipped. Remember!
I. Scope of application and purpose
XJH127The multifunctional lamp and bell signal device is of flameproof and intrinsically safe type. It is used for signal communication in belt transportation and winch transportation in the underground environment withdangerous and flammablegases. This device integrates multiple functions such as dot communication, explosion-proof lamp, explosion-proof electric bell, call communication, and three-way junction box. The key parts adopt thick-film circuit technology, which has the advantages of good moisture-proof and heat dissipation performance and stable performance, and is superior to other similar domestic products.
2. Basic functions and features of the device
1. Sending and receiving signals: Press the dot button to send signals to each unit of the intercom set; each unit in the network can receive signals sent by any unit, and emit audio signals through the high-frequency waterproof speaker and light signals within 20 meters through the light-emitting diode.
2. Simplex intercom: Press the intercom button of any unit in the network to achieve carrier communication to each unit in the network through the power cord.
3. Small size, simple wiring, and the electronic circuit adopts modular design, which is easy to maintain.
4. The communication uses frequency-modulated power carrier, with strong anti-interference ability, long and clear transmission distance.
3. Main technical parameters
1. Operating voltage: ~127V
2. Operating current: 0.2A
3. Outer diameter of the incoming cable: Φ12mm(3×1.5);
4. Audio loudness ≥85dB
5、Optical signal visibility:20m
6Open-circuit voltageupper limit:10V; Overcurrent protection value:680mA
7External dimensions (mm):245×150×100; Weight (Kg):10
Related electrical products of Taian Electric Trolley Wire Factory
1. Lighting fixtures: Lithium battery mining lamps, explosion-proof incandescent lamps, explosion-proof fluorescent lamps, explosion-proof energy-saving lamps (aluminum),DGSExplosion-proofLEDlighting roadway lamps, single mining lamp chargers, combined mining lamp chargers, etc.
2. Self-rescuers: ZL60 Filter-type self-rescuers, AZL self-rescuers, ZH30 Isolated chemical oxygen self-rescuers, ZH15 Isolated chemical oxygen self-rescuers, etc.
3. Wiring communication equipment: Intrinsically safe circuit junction boxes, signal connector junction boxes, mining low-voltage cable junction boxes, mining high-voltage cable junction boxes, Communication cable distribution boxes, signal connectors, explosion-proof high-voltage cable connectors, etc.
4. Starters: General mining high-voltage soft start devices, BQXR Explosion-proof soft starters, BQD Magnetic starters,
Mining switch transformer-type high-voltage vacuum soft start devices, mining explosion-proof and intrinsically safe high-voltage vacuum electromagnetic starters, mining explosion-proof and intrinsically safe dual-speed vacuum electromagnetic starters, starters of the same type as switches.
5. Mining switches: Mining emergency stop switches, explosion-proof transfer switches, mining explosion-proof and intrinsically safe combination switches, mining explosion-proof and intrinsically safe intelligent vacuum combination switches, mining explosion-proof vacuum feed switches for mobile substations, mining explosion-proof intelligent vacuum feed switches, mining explosion-proof intelligent vacuum feed switches (electrically closed), mining explosion-proof intelligent vacuum feed switches (with power-off and feedback signal functions), mining explosion-proof vacuum feed switches (square shell, ordinary type), mining explosion-proof intelligent vacuum feed switches (Round shell), Mine-used explosion-proof vacuum feed switch (digital with leakage selection), Mine-used explosion-proof vacuum feed switch (DW80-350improved type), Mine-used explosion-proof feed switch, Mine-used explosion-proof feed switch (with overcurrent selection type leakage), Mine-used explosion-proof and intrinsically safe special gas automatic discharge device for fans, Mine-used explosion-proof and intrinsically safe high-voltage combined switch, Vacuum feed switch, etc.
6. Sensors: Coal level sensor, Speed sensor, Temperature sensor, Deviation sensor, Methane sensor, Carbon monoxide sensor, Smoke sensor, Water level sensor, Wind speed sensor, Feed sensor, etc. 7. Detection instruments: Gas detection alarm, CO detection alarm, Oxygen detection alarm, etc.
Other electrical products: U type inclined differential pressure gauge, U type pressure gauge, AFP Pitot tube, Mine-used mobile phone, Mine-used wired telephone, etc.
Send Inquiry to This Supplier
You May Also Like
-
Overhead Line Insulators for Tram Lines J-2, J-4.5; Regulators Tj-12, Tj-14, Tj-16US$ 0.77MOQ: 1000 Pieces
-
Snap-on Insulation Sheaths, Insulation Sheath Tubes, T-shaped Accessories for Insulation Sheaths, and Installation Tools for Insulation Sheaths for Electrified RailwaysUS$ 9.23MOQ: 1000 Meters
-
Anti-bird Net for Electrified Railways, Bird Repellent Net, Stainless Steel Anti-bird Net, High-density Low-pressure Polyethylene Bird Repellent NetUS$ 5.23MOQ: 1000 Meters
-
Single Wire Clamp Dxk-1, Double Wire Clamp Dxk-2, Parallel Connection Wire Clamp Bjk-1, Rigid Wire Clamp, Copper Feeder Wire Clamp, Aluminum Feeder Wire Clamp, Terminal Wire ClampUS$ 1.23MOQ: 1000 Pieces
-
Constant Tension Spring Compensation Device for Anchor Lowering CompensationUS$ 3538.46MOQ: 1000 Units
-
Aluminized Zinc Rare Earth Alloy Coated Steel Strand Lxg70 - Lxgj80 - Lxgj100, Aluminized Zinc Steel Strand, Galvanized Steel StrandUS$ 2.15MOQ: 1000 Meters
-
Mine-used Explosion-proof Sectional Switch, Mine-used Arc-suppression Sectional Switch, Type Hhp1, 100a - 2000aUS$ 46.15MOQ: 1000 Units
-
Exposed Steel-aluminum Composite Contact Wire Cglw100 for Overhead Gantry Crane Wiring, Exposed Steel-aluminum Tram Wire Cglw173US$ 1.23MOQ: 1000 Meters
-
Pre - Formed Armored Rod Protectors for Electrified Railways, Pre - Formed Rod Protectors, Pre - Formed Strain Clamps, Etc.US$ 15.08MOQ: 1000 Sets
-
Return Lines, Overhead Ground Wires, and Messenger Wires (aluminum-clad Steel Stranded Wires and Aluminum-clad Steel Core Aluminum Stranded Wires) for Electrified RailwaysUS$ 2.15MOQ: 1000 Meters
