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[China]
Trade Verify
Address: Maoye Business Cube ,Wujin, Changzhou,Jiangsu, China
Contact name:Emma Zhou
Changzhou JJ Displaylit Equipment Co.,Ltd |
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Verified Suppliers
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Application scenarios
BJJ explosion-proof sound and light alarm is a kind of alarm signal
device used in dangerous places to send warning signals to people
through sound and light. It will not ignite flammable and explosive
gas. It is often used in flammable and explosive places such as
chemical plants, gas stations, petroleum refining, mines, and
laboratories.
Details
1. Firm mesh cover: toughened protective cover, with strong impact
resistance, effective anti-impact
2. Die-cast aluminum housing: The housing is made of die-cast
aluminum, which maintains good performance at high or low
temperatures
3. Tempered glass cover: thickened glass cover, good shock
resistance, good light transmission, and better explosion-proof
performance
4. Threaded washer: It is formed by die-casting aluminum to
reinforce and stabilize the glass lampshade, allowing the alarm to
work reliably
5. High-brightness LED lamp: using LED lamp beads, long life, high
energy saving, high brightness
6. Waterproof sealing ring: Die-casting made of die-cast aluminum
material to isolate the gas and dust in the air
7. Anti-slip buckle: Effectively prevent safety hazards caused by
accidental rotation of the shell
8. High-decibel buzzer: 110~180 decibel alarm sound, which can
effectively play a long-beep alarm in dangerous environments
| Ex Marking | II 2GD Ex d e IIC T6 Gb |
| Classification | Group II, Catogory 2 GD; Class I, Division 1 and 2,Group A,B,C,D; |
| IP Degree | IP65 |
| Corrosion Resistant | WF1 |
| Input Voltage | AC 110V / AC 220V / DC 24V / DC 36V |
| Wattage | 25w; |
| Sound Strength | 125; |
| Flash Frequency | 150/Min |
| Color | Red, Yellow, Blue, Green |
| Emergency start time | <0.3s |
| Conduit Entries | G 3/4" |
| Mounting Styles | Base; Stanchion ; ceiling |
| Net Weight | 3.5 kg; |
Application:
1. A wide range of hazardous areas where ignitable vapors, dust,
moisture and corrosive elements are present
2. Areas requiring frequent on-and-off of lights or power cycling-
no warm up time required
3. Areas with high energy costs
4. Typical applications include:
Oil and gas industries
Chemical, petrochemical
Pharmaceutical industries
Pulp and Paper
Waste and sewage treatment
Power Generation
5. Suitable for zone 1 and zone 2 of explosive gas atmosphere;
6. Applicable to ⅡA, ⅡB, ⅡC explosive gas atmosphere;
7. Suitable for zone 21 and zone 22 in combustible dust
environment;
Company introduction:
Changzhou JUJUN Ex-proof company is a comprehensive enterprise
integrating R&D, production, sales and service.
We mainly produce and operate maintenance-free LED explosion-proof
lamps, explosion-proof lamps, explosion-proof electrical
appliances, explosion-proof accessories, low-voltage electrical
components, molds, power distribution switch control equipment and
other products.
It is located in the Yangtze River Delta region, on the verge of
Shanghai, with convenient transportation.
welcome customers to visit our factory.
FAQ:
Q1. Can I have a sample order for explosion proof led strobe and
sounder light ?
A: Yes, we welcome sample order to test and check quality. Mixed
samples are acceptable.
Q2. What about the lead time of explosion proof led alarm and siren
light?
A:Sample needs 5-7 days, mass production time needs 1-2 weeks for
order quantity more than
Q3. Do you have any MOQ limit for explosion proof strobe light?
A: Low MOQ, 1pc for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 7-10
days to arrive. Airline and sea shipping also optional.
Q5: Do you offer guarantee for explosion proof led sounder light?
A: Yes, we offer 3-5 years warranty to our products.
Q6:Can I have a sample order for explosion proof led alarm and
siren light fixture?
A:Yes, we welcome sample orders to test and check quality. Mixed
samples are acceptable.
Products details:
Contact information:
Emma
Wechat: 15995033689
whatsapp: +86 15995033689
