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Home > Security & Protection > Fire Control > Fire Alarm & Smoke Detector > High Quality Coal Mining Explosion Proof Electric Alarm Bell Electric Alarm Bell for Sale
High Quality Coal Mining Explosion Proof Electric Alarm Bell Electric Alarm Bell for Sale
US$ 30 - 100
MOQ: 1 Set
Key Specifications
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Brand Name:
BaFang
Model Number:
as the model
Payment & Shipping
Payment Methods:
Port of Shipment:
QingDao
Delivery Detail:
Delivery time depends on order quantity.
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Brand Name
BaFang
Model Number
as the model
Product Description
high quality of Coal mining Explosion Proof Electric Alarm Bell for sale
1).AC50Hz,127V.
2).Displays in the local area, alarm to far away and sends signals.
3).Excellent work performance
4).hot sell
Product Description
For explosive gas (methane) coal mine air mixture in the 127V power supply network, locally or remotely control the emitted sound and lighting for signal contacts or a warning purposes.
It is composed of explosion-proof shell, junction box, cable inletting device, button, indication lamp, bell, alarming hammer ,electromagnet and others components.
The connection of shell and cover, shell and junction box is plain surface and bolt.
Technical Parameter
1).bell by a flameproof enclosure parts, bell bowls, bell hammer and electromagnetic systems, flash devices and other components.
2).flameproof enclosure for the HT250 cast iron casting, bell bowls made of TBMn5.
3). bells in an electrical signal can be audible and visual signals
Rated Voltage V | Rated current A | Audio Radius m | Visual distance m | Cable our -dia mm |
127 | 0.35 | 150 | 30 | Φ10.5 |
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Business Type
Manufacturer, Trading Company
Year Established
2011
Factory Size
Below 1,000 square meters
Total Employees
Fewer than 5 People
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