Factory wholesale JWBT858 No Switchboard Explosion Proof Telephone – Telephone Design Oil Rubbed Black Bath Shower Faucet


Product Detail

Product Tags

Related Video

Feedback (2)

abide by the contract", conforms to the market requirement, joins during the market competition by its superior quality also as provides extra comprehensive and exceptional service for consumers to let them turn into significant winner. The pursue of the business, is definitely the clients' gratification for Outdoor Security Surveillance , PC telephone handset , Proof Safety Telephone , Hope we can create a more glorious future with you through our efforts in the future.
Factory wholesale JWBT858 No Switchboard Explosion Proof Telephone – Telephone Design Oil Rubbed Black Bath Shower Faucet Detail:

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

Product Feature

1. The telephone can form an independent communication system.

2. With seven self-conversion channel: called to pick up the phone, the system can automatically convert the channel, while cutting off the loudspeaker, enter the normal call state.

3. The telephone has full call function (all calls on the off-hook calling system). After the composition of the call system, the product has an automatic gain function, the size of the voice does not vary with the length of the phone or the number of changes.

Technical Parameter

Explosion-proof mark

Exde[ib]ibIIBT6/DIPA20TA,T6

Working voltage

AC220V±10%50Hz

Standby work current

≤0.2A

PA output power

1025W

Frequency response

2503000 Hz

Ringing level

≥80dB

Defend Grade

IP68

Corrosion Grade

WF1

Ambient Temperature

-40+60℃

Atmospheric Pressure

80110KPa

Relative Humidity

≤95%

Lead Hole

2-G3/4”

Weight

12KG

Installation

Wall Mounted

 

Using Method

1. The caller takes the handset off hook →full type call.

2. The callees hear the calling → The callees pick up the handset, every sides under normal conversations.

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

4. The volume of the amplifier can be adjusted.

Package

1 unit per carton; Carton Size:44x32x27cm

Warranty

Under normal use, non-human damage, free one-year warranty;


Product detail pictures:

Factory wholesale
 JWBT858 No Switchboard Explosion Proof Telephone – Telephone Design Oil Rubbed Black Bath Shower Faucet detail pictures

Factory wholesale
 JWBT858 No Switchboard Explosion Proof Telephone – Telephone Design Oil Rubbed Black Bath Shower Faucet detail pictures


Related Product Guide:
The Array Smart Deadbolt Lets You Do Away with Keys | Courtesy Phone
This flash drive lets you easily move files between your phone and computer | LED Backlight Keypad

We constantly continually give you essentially the most conscientious client provider, plus the widest variety of designs and styles with finest materials. These initiatives include the availability of customized designs with speed and dispatch for Factory wholesale JWBT858 No Switchboard Explosion Proof Telephone – Telephone Design Oil Rubbed Black Bath Shower Faucet, The product will supply to all over the world, such as: Slovakia , Tanzania , Tajikistan , We have a dedicated and aggressive sales team, and many branches, catering to our customers. We are looking for long-term business partnerships, and ensure our suppliers that they will definitely benefit in both short and long run.
  • We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
    5 Stars By Elvira from Georgia - 2015.06.03 10:17
    The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
    5 Stars By Ella from UK - 2016.01.11 17:15

    Related Products

    WhatsApp Online Chat !