Getting to know the trolley line indicator

Sliding line indicator is designed for real-time monitoring of power signals from vehicles, cranes and other electrical equipment. It adopts LED light-emitting screen, imported light-emitting diodes, no transformer light, visible distance from 100 to 600 meters, long life, and installation. Convenient, specification: 0.75W, 5W, 10W, 25W, voltage: 220V~380V, suitable for signal indication of power supply of trolley wire. (Industry: trolley wire, slide wire, slide wire, sliding contact transmission power supply)

Sliding line indicator light main features and advantages: light source using imported high brightness light emitting diodes, low power consumption, long working life.

The LED signal lamp adopts advanced power supply circuit design, provides constant voltage current, effectively suppresses the influence of frequent fluctuation of the power grid on the brightness and life of the LED, and greatly increases the service life of the lamp. Using protection and recovery circuit design, this technology does not have any effect on other LEDs and the entire lamp signal in the event of single or multiple LED failure, greatly improving the reliability, stability, and durability of the LED lamp.

Technical indicators:

Voltage: 220V/AC380V/AC+25/-15% 50-60HZ

Power: 15W, 10W, 5W

Working temperature: -40-70 degrees Celsius Humidity: 10%-90%

Lifetime: ≥80000 hours Lamp surface diameter: Large size (150mm) Medium size (100mm) Small size (60mm)

Viewing angle: >30 degree viewing distance: >600m

Product Description
Why choose us?

1. We are professional manufacturer of rubber O-Rings industry, have many years in doing international trading business,we own our factory, so we could offer you one-stop service.

2. We can offer you a wide range of rubber O-Rings in all standard sizes and a lot of special sizes. We can also produce o-rings according to your special requests.

3. Our O-Rings are made according to international standard: ISO9001:2008.
Available materials: NBR, SI, HNBR, SBR, FPM, FLS,CR, BR, IIR, NR, IR, PU, EPDM etc. All materials are RoHS-CE,SGS,FDA compliant

4.Wide Applications: Automotive, air conditioner, machinery, Computers pumps, valves, furniture, toys, pneumatic components, cellphones.

Product Advantages:

1.Great Sealing Performance: With certain pressure and temperature range, O Ring Seals could have great sealing performance to avoid water/gas/oil or ect. leaked out, and the performance will be stronger with pressure increasing.

2.Great corrosion prevention performance, long life working, great abrasion performance, and could self-recovery after abrasion on some extent

3.Simple construction, so it is easy and convenience to install/use/maintain,let seals a long life working

4.We have various colors/specifications/shapes for choosing if customers offer the International Panton Color No. Or tell us their requirements.

5.Available for a variety media, such as hydraulic oil,gas,water,slurry,crude oil,emulsion,Water - ethylene glycol,acid,alkali,chemical medicine and etc.

6.Wide application: Mechanical Sealing, Fixed Sealing, Shaft Sealing, Hole Sealing, Dust Prevention Sealing, Equipment Sealing, Pump Sealing, Flange Sealing, Hydro sealing, Junction Surface Sealing and etc.
 

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ZHENJIANG CHUNHUAN SEALING MATERIALS CO.,LTD(GROUP) , https://www.chsealing.com