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Explosion Proof Telephone JWBT810
| Price: | US$ 420 / Set |
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| Minimum Order: | |
| Payment Terms: | FOB |
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Product Details
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Technical Parameter
Explosion-proof mark Exde[ib]ibIIBT6/DIPA20TA,T6 Signal voltage DC48V Standby work current ≤1mA Frequency response 250～3000 Hz Ringing level ≥80dB Defend Grade IP66 Corrosion Grade WF1 Ambient Temperature -40～+60℃ Atmospheric Pressure 80～110KPa Relative Humidity ≤95% Lead Hole 1-G3/4” Machine weight 10kg Installation Wall Mounted |
Packaging & Delivery
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Product Description
Scope Of Application
1. Explosive gas atmospheres Zone 1 and Zone 2.
2. IIA, IIB explosive atmosphere.
3. Dust Zone 20, Zone 21 and Zone 22.
4. Temperature class T1 ~ T6.
5. Widely used in oil exploration, chemical, military, pharmaceutical, oil refining and other hazardous environments and depots, offshore oil platform, oil tankers and other places.
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SUPPLIER PROFILE
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| Company: | Ningbo Joiwo Explosion Proof Science and Technology Co.,Ltd | ||
| City/State | Ningbo, zhejiang | Country: |
China 
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| Business Type: | Export - Manufacturer / Trading Company | Established: | 2011 |
| Member Since: | 2019 | Contact Person | Ellen Wong |
SUPPLIER PROFILE
City/State/Country -
Ningbo, zhejiang
China
Business Type -
Export - Manufacturer / Trading Company
Established -
2011
Member Since -
2019
Contact Person -
Ellen Wong