Carbon Brushless Sirens

PC-CBS-1D-500 5 km siren

Model Number Voltage Ideal Audible Range
PC-CBS-1S-050 220/240V AC 0.5 Kms
PC-CBS-1S-100 220/240V AC 1.0 Kms
PC-CBS-1D-100 220/240V AC 1.0 Kms
PC-CBS-1S-200 220/240V AC 2.0 Kms
PC-CBS-1D-200 220/240V AC 2.0 Kms
PC-CBS-1D-350 220/240V AC 3.5 kms
PC-CBS-1D-500 220/240V AC 5.0 Kms
PC-CBS-1D-800 220/240V AC 8.0 Kms
PC-CBS-1D-1000 220/240V AC 10.0 Kms

 

Carbon Brushless Motor Sirens for Heavy-Duty Applications (220V AC)

What are Carbon Brushless Motor Sirens?
Carbon brushless motor sirens are specialized sirens designed for continuous, heavy-duty operations, making them ideal for industrial environments like coal handling plants (CHP) where multiple siren activations occur daily. These sirens operate on a 220V AC power supply and are engineered to handle demanding conditions without frequent wear and tear.

Why Use Brushless Motors in Sirens?
Traditional sirens that rely on carbon brushes often experience wear due to constant friction, leading to breakdowns during continuous operation. In heavy-duty settings like CHP areas, where sirens are activated multiple times a day to issue pre-start conveyor warnings, conventional sirens can overheat or suffer insulation failure. Carbon brushless motor sirens eliminate this issue by operating without the need for carbon brushes, reducing the risk of burnout or breakdown.

What are the Key Advantages of Brushless Sirens?
Continuous Operation: Designed to run at 2800 RPM, brushless motor sirens are capable of handling frequent actuation, making them suitable for environments where constant alerting is required.
Long Life and Durability: The absence of carbon brushes extends the life of the motor by eliminating a common point of failure in conventional sirens.
Maintenance-Free: Unlike traditional sirens that require regular brush replacements, brushless sirens require minimal maintenance, resulting in lower operating costs and less downtime.
Heavy-Duty Performance: Specifically built to withstand the stress of multiple activations throughout the day without compromising performance or safety.

What Industries Benefit from Brushless Motor Sirens?
These sirens are ideal for industries like:
Coal Handling Plants (CHP): Frequent conveyor pre-start warnings.
Manufacturing and Mining: Where continuous alerts are essential for operational safety.
Emergency Systems: Needing long-lasting, reliable warning systems.

Also Known as Pure AC Sirens
These sirens do not require brush replacement, they are often referred as “Pure AC Sirens” or “Maintenance-Free Sirens,” further emphasizing their durability and hassle-free operation.
Invest in carbon brushless motor sirens for reliable, long-term safety in heavy-duty environments.