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| Product Name: |
JWBT820 Explosionproof VOIP Phone
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| Supply Ability: |
500 usd |
| Related proudcts |
voip phone, explosionproof voip, anti-exolosion voip, |
| Specifications |
Product Name: Explosion-proof telephone (IP) Product Type: JWBT8 |
| Price Term: |
FOB,CNF,CIF |
| Port of loading: |
Ningbo or Shanghai |
| Minimum Order |
1 |
| Unit Price: |
441-451 usd |
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Application
1. Suitable for explosive gas atmospheres Zone 1 and Zone 2.
2. Suitable for IIA, IIB explosive atmosphere.
3. Applicable to combustible dust Zone 20, Zone 21 and Zone 22.
4. Suitable for 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.
Features
1.Directly accessed to Ethernet, cross-segment and cross-routing.
2. Any terminal can be called; achieve full-duplex intercom (default) or half-duplex PTT intercom.
3. Call broadcasting area permissions allowed.
4. The system Can preset 9 terminal to achieve a key call, or preset 9 partitions to achieve a key regional radio.
5.Patented designed telephone housing with waterproof and dust-proof function; no waterproof cover, beautiful and practical.
6.Telephone circuits within the integrated circuit using internationally accepted double-sided, with hair the exact number, call clarity, job stability, etc.
7. Aluminum alloy housing with high mechanical strength, and i***ct resistance.
8. High temperature electrostatic spray of the shell surface with anti-static ability and eye-catching color.
9. Key parts of the handle, the hook, the keyboard are produced by our own co***ny; strict quality control and fast after sale reaction .
Technical Parameters
Explosion-proof mark
Exde[ib]ibIIBT6/DIPA20TA,T6
Rated voltage
AC220V
Network protocols
***¡¢UDP¡¢ICMP¡¢IGMP
Frequency response
250¡«3000 Hz
Ringing level
¡Ý80dB
Protection class
IP65
Corrosion grade
WF1
Ambient temperature
-40¡«+60℃
Atmospheric pressure
80¡«110KPa
Relative Humidity
¡Ü95%
Lead Line Holes
2-G3/4¡±
Machine Weight
12kg
Installation
Wall Mounted
Instructions
1. The caller goes off-hook, dial the callee's telephone number¡ú the callee's telephone rings.
2. The callee hears ringing ¡ú pick up the handset to answer the call, both sides.under normal conversation.
3. At the end of the call, hang back the |
| Company: |
Ningbo Joiwo Explosion-proof science&technology
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| Contact: |
Ms. Mabel Gong |
| Address: |
lanjiang street |
| Postcode: |
315400 |
| Tel: |
86057458222272 |
| Fax: |
86057458222272 |
| E-mail: |
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