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BBJ Series Explosion-Proof Audible and Visual Alarm Light
- Commodity name: BBJ Series Explosion-Proof Audible and Visual Alarm Light
- Description
-
Product Features
◆ Aluminum alloy die-cast housing, surface treated with high-speed shot blasting and high-voltage electrostatic spraying;
◆ Stainless steel exposed fasteners, high corrosion resistance;
◆ Tempered glass transparent cover, high light transmittance, impact resistant to 4J:
◆ Alarm signals available in multiple colors including red, green, yellow, blue; special voltages can be customized;
◆ Equipped with LED light source, high brightness, long life, energy-saving, and environmentally friendly; wiring can be done with steel pipe or cable;
◆ Standards: GB/T38361, GB/T 3836.2, GB/T3836.31, IEC 60079-0, IEC 60079-1, EN 60079-0, EN 60079-1, EN 61241-0, EN 61241-1.
Environmental Applications
◆ Widely used in hazardous environments such as petroleum, chemical, military industry, and offshore oil platforms for accident signal alarms or signal indication;
◆ Suitable for places with high protection requirements and humidity;
◆ Suitable for explosive gas environments in zones 1 and 2;
◆ Suitable for explosive gas environments of IIA, IIB, IIC classes;
◆ Suitable for combustible dust environments in zones 21 and 22;
◆ Suitable for temperature classes T1-T6.
Ordering Information
Specifications and Models Weight (kg)/piece Outer Box Dimensions (mm) Packaging Quantity (pieces) Gross Weight (kg)/box BBJ-24V 1.33 500*320*250 6 10 BBJ-220V 2.41 440*250*400 4 11 ◆ When ordering, strictly specify all product parameters and explosion-proof marks according to the model meaning;
◆ If there are special requirements (such as rated voltage), please specify separately.
Model Meaning
Technical Parameters
Model Specification Rated Voltage Signal Color Flash Count Sound Intensity Explosion-proof Mark Entry Specification Applicable Cable Outer Diameter Protection Level BBJ-□R DC24V
DC36V
AC220VRed 15/min ≤120dB Ex db IIC
T6 Gb;
Ex tb IIIC
T80℃ DbG3/4
M25
NPT3/4Φ10~Φ15mm IP66
WF1
WF2*BBJ-□Y Yellow BBJ-□B Blue BBJ-□G Green BBJ-□R Red BBJ-□Y Yellow BBJ-□B Blue BBJ-□G Green ★ Orders marked with * must be specified.
Outline and Installation Diagram
Message
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