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Shandong China Coal Industry and Mining supplies Group
Shandong China Coal Industry and Mining supplies Group  

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You are here: home  > mining machinery  > KTH18 Explosion-proof BEN AN Automatic Mine Telephone

KTH18 Explosion-proof BEN AN Automatic Mine Telephone 

Price: 3000.0 RMB 
Payment Terms: T/T,WU,Paypal,Money Gram 
Place of Origin: Shandong, China (Mainland) 
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Product Detail

Model No.: KTH 18
Production Capacity: 1000 sets per month
Delivery Date: 5-10 days after your paymen...
Means of Transport: Ocean,Land,Air
Packing: carton box, plastic bags, w...
Brand Name: china coal

best durable product in unbeatable price
we provide service of enterprise's customs declaration, inspect.
Credibility is life,Customers are God

chinacoal11

www.chinacoalintl.com

m.chinacoalintl.com

we provide service of enterprise's customs declaration, inspection.

telephone,safe telephone,explosion proof telephone

Product Introduction

  1.  KTH 18 intrinsically safe automatic telephone is not only used underground ,but also hard places 

  2. with high temperature, high moisture, strong pollution;


2. The material of cover is static-free, with features of waterproof, dustproof, anticorrosion and the protection degree IP54;

3. Installation ,desk-top ,hanging type optional, by adopting the newest electronic switch structure, all the components is 

fixed strongly.

4. The keyboard is totally sealed with noctilucence and there are keys for emergency call, hang up and 

recall;

5. With communication distance adjustment switch, it is possible to adjust the switch to improve the 

communication effects according to the distance between the telephone and dispatch master station for 

the situation of long communication distance  and insulation of wire is not good.

Main Parameter

Model

KTH18

Max input DC voltage

DC60V

Max input circuit Current

34mA

Max input bell stream voltage

60V(25 ±3)HZ

Max input bell stream circuit current

38mA

Weight (kg)

3.3

Communication Distance

≤10km,model: MHYV1*2*7/0.37

Anti noise level

≤75dB

Bell ringing level

≥90dB(A)

Material

ABS

Protection Level

IP54

Installation

Wall Mounting/Table

Linker

KTA17 safe coupler

Dial model

Tone and Pulse

Function

Explosion proof /waterproof/ anti corrosion/anti dust


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 Mr. mike jiang

Tel: 86-537-2350961
Contact to this supplier

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Company Info

Shandong China Coal Industry and Mining supplies Group [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Jining
Province/State: Shandong
Country/Region: China (Mainland)

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