Big Discount JWBT811 Explosion Proof Telephone with Public Address System – Free Floor Standing Double Bathroom Jewelry Handles Gold Plated Telephone Shower Shower Sets


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Big Discount JWBT811 Explosion Proof Telephone with Public Address System – Free Floor Standing Double Bathroom Jewelry Handles Gold Plated Telephone Shower Shower Sets 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.

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

1-G3/4”

Weight

13KG

Installation

Wall Mounted

Using Method

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.

5.There are two grades to adjust the volume of the amplifier according to the noise level.

Package

1 unit per carton; Carton Size:44x32x27cm

Warranty

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

 


Product detail pictures:

Big Discount
 JWBT811 Explosion Proof Telephone with Public Address System – Free Floor Standing Double Bathroom Jewelry Handles Gold Plated Telephone Shower Shower Sets detail pictures

Big Discount
 JWBT811 Explosion Proof Telephone with Public Address System – Free Floor Standing Double Bathroom Jewelry Handles Gold Plated Telephone Shower Shower Sets detail pictures

Big Discount
 JWBT811 Explosion Proof Telephone with Public Address System – Free Floor Standing Double Bathroom Jewelry Handles Gold Plated Telephone Shower Shower Sets detail pictures


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    5 Stars By Miguel from Serbia - 2015.05.22 12:13
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    5 Stars By Adelaide from Burundi - 2015.02.21 12:14

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