Click on the image to view the original image
Overview
Quick Details
- Place of Origin:
- Shanghai, China
- Brand Name:
- NANHUA
- Model Number:
- BC-3A
- Usage:
- Other
Supply Ability
- Supply Ability:
- 3000 Piece/Pieces per Month
Packaging & Delivery
- Packaging Details
- Standard carton.
- Port
- Shanghai Port
- Lead Time:
- Normally 10days,depend on order quantity
BC-3A Electronic siren is specially designed for overhead traveling cranes, gantry cranes, bridge cranes and hoisting machines used in harbors, metallurgies, large plants and coalmines. It employs engineering plastic enclosure, which houses audio power amplifier circuit and speaker, providing environmental protection, lightweight, shockproof, durability and ease of mount and operation. Customized tone may also be implemented based on customer"s special requirement.
Specifications
| Description | Parameter |
|---|---|
| Supply voltage | AC24V~AC240V / AC380V DC12V~DC220V(optional) |
| Frequency | 50Hz~60Hz |
| Default tone | A |
| Siren wattage | 10W |
| IP Protection | IP65 |
| dB SPL | 106dB |
| Weight | 1.7kg |
Functions & Features
- To give loud emergency sound.
- Providing ease of use, continuous operation.
- Steady working performance
Model selection
| Model | Tone |
|---|---|
| BC-3A | A |
| BC-3AF | Speeh |
| BC-3AV | Music |
| BC-3A-Y | Prolonged alarm sound for 2-60s |
Product File
- Model: BC-3A
- On Stream Date:
- Applications: Wharf, Plant, Large Motorcycle, etc.
- Standard: GB 8108-1999 ,GB 3785-1983
- Certificate:
- Patent:
- Improve Records: 1st Dec. 2009, circuit updated to improve sound quality
- Fault Records: Sound abnormal
- Quantity/Delivery Day: