Loudspeaker and beacon explosion proof telephone intercom system industrial hotline phone wall mount trackside telephone

10-99 Sets
>=100 Sets
Min. Order
10 Sets
Company Information

Yuyao Xianglong Communication Industrial Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 200,000+
12 Years Paid Supplier Supplier Trade Assurance
Learn More

Quick Details

Port: Ningbo/Shanghai
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 10000 Piece/Pieces per Week
Ringing level: ≥80dB
Standby work current: ≤1mA
Corrosion Grade: WF1
Place of Origin: China
Relative Humidity: ≤95%
Signal voltage: DC48V
Model Number: JWBT810
Atmospheric Pressure: 80~110KPa
Ambient Temperature: -40~+60℃
Explosion-proof mark: Exde[ib]ibIIBT6/DIPA20TA,T6
Brand Name: Joiwo
Type: Antique Telephone
Voice Mail: No
Frequency response: 250~3000 Hz
Defend Grade: IP66
Packaging Detail: packing information : GW:12kg/ctn SIZE:440X320X270 mm
Loudspeaker and beacon explosion proof telephone intercom system industrial hotline phone wall mount trackside telephone

Product Name: E xplosion-proof telephone

Product Type: JWBT810

Ex Mark: Exde[ib]ib IIB T6/DIP A20 TA,T6

Communication System: Switchboard

Defend Grade: IP65

Dimensions: 343×294×206

Material: Aluminum alloy

Color: Yellow (customized)


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. Widely used in oil exploration, chemical, military, pharmaceutical, oil refining and other hazardous environments and depots, offshore oil platform, oil tankers and other places .


1.The phone can form an independent telephone communication system with couplers and program-controlled switches.

2.The phone can be connected directly to the telecommunications network.

3. After the composition of the call system, each phone is an independent station. The malfunction of any phone doesn't affect the whole system work.

4. After the composition of the call system, the product has an automatic gain function, and the voice does not vary with distance or telephone quantity.

5.Patented designed telephone housing with waterproof and dust-proof function; 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 impact resistance.

8.High temperature electrostatic spray of the shell surface with anti-static ability and eye-catching color.

9. Key parts of the handset, the hook, the keyboard are produced by our own company; strict quality control and fast after sale reaction .


Explosion-proof mark


Signal voltage


Standby work current


Frequency response

250 3000 Hz

Ringing level


Defend Grade


Corrosion Grade


Ambient Temperature

-40 +60℃

Atmospheric Pressure

80 110KPa

Relative Humidity


Lead Hole

1-G3/4 "

Machine weight



Wall Mounted


1. The caller takes the handset off hook, dial the callee's telephone number → callee's telephone rings.

2. The callee hears ringing → pick up the handset to answer the call, both sides under normal conversation.

3. At the end of the call, hang back the handset.

4. The caller takes the handset off hook, press "R" key to redial.


JWBT810 (4).jpgJWBT810 (7).jpgJWBT810 (8).jpgJWBT810 (9).jpg

Packaging & Shipping