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Shandong China Coal Industry and Mining supplies Group Co.,Ltd  

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KTH17 Explosion-proof Telephone for Mine 

Price: 2000.0 RMB 
Payment Terms: T/T,WU,Paypal 
Place of Origin: Shandong, China (Mainland) 
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Product Detail

Model No.: depending on model
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

telephone,safe telephone,explosion proof telephone

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 17 intrinsically safe automatic telephone is not only used in underground, tunnel, metal mining, chemical industrial s, etc ,but also in hard pollution places ;

2.   The material of cover is with features of waterproof, dust proof, anti corrosion 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 phone keypad is sealed and bright, ringing sound, visual and also has emergency call, hang up call, redial ;

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 communication distance long, insulation of wire not good.

Main Parameter

 

Model

KTH17

Max input DC voltage

DC60V

Max input circuit  Current

DC 22mA

Max input bell stream voltage

AC90V

Max input bell stream circuit  current

AC22 mA

Feed voltage

DC48V

Net Weight (kg)

1.65kg

Size (mm)

285mm×175mm×135mm

Communication Distance

≤5km,model: MHYV1*2*7/0.37

Belling Grade

≥80dB

Material

ABS

Protection  Level

IP54

Installation

Wall Mounting/ desk top

Dial model

DTMF

Function

Explosion proof /waterproof/ anti-dust


Mr. mike jiang
 Mr. mike jiang
sales manager
Tel: 86-537-2350961
Fax: 86-537-2486099
Mobile: 186 6076 1375
Contact to this supplier

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Company Info

Shandong China Coal Industry and Mining supplies Group Co.,Ltd [China (Mainland)]


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

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