explosion proof telephone


Catalog excerpts

explosion proof telephone - 1

EXPLOSION PROOF TLEPHONE Product Model: JWBT820 Defend Grade:IP66 Communication System: IP Material: Aluminum alloy Color: Yellow (customized) Application 1. Suitable for explosive gas atmospheres Zone 1 and Zone 2. 2. Suitable for IIA, IIB explosive atmosphere. 3. Suitable for dust Zone 20, Zone 21 and Zone 22. 4. Suitable for temperature class T1 ~ T6. 5. Hazardous dust and gas atmospheres, petrochemical industry,Tunnel, metro, railway, LRT, speedway, marine, ship,offshore, mine, power plant, bridge etc. (Jb) https://www.joiwo.com (V) No. 8 Middle Road Guoxiang Bridge Lanjiang Street Yuyao Zhejiang China

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explosion proof telephone - 2

Ningbo Joiwo Explosionproof Science & Technology Co., Ltd. Features 1. Support 2 lines SIP, SIP 2.0 (RFC3261). 2. Audio Codes:G.711, G.722, G.729. 3. IP Protocols:IPv4, TCP, UDP, TFTP, RTP, RTCP, DHCP, SIP. 4. Echo cancellation code:G.167/G.168. 5. Supports full duplex. 6. WAN/LAN: support Bridge mode. 7. Support DHCP get IP on WAN port. 8. Support PPPoE for xDSL. 9. Support DHCP get IP on WAN port. 10. Aluminum alloy die-casting shell, high mechanical strength and strong impact resistance. 11. Heavy Duty handset with hearing Aid compatible receiver, Noise canceling microphone. 12. Zinc...

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All Joiwo Explosion Proof Science and Technology catalogs and technical brochures

  1. IP telephone

    2 Pages

  2. speakerphone

    2 Pages

  3. JWAT940

    2 Pages

  4. JWAT137

    2 Pages

  5. JWAT139

    2 Pages

  6. JWAT208

    2 Pages

  7. JWAT413

    3 Pages

  8. JWBT820

    2 Pages

  9. JWBT812

    2 Pages

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