KTH18 Explosion-proof BEN AN Automatic Mine Telephone, China KTH18 Explosion-proof BEN AN Automatic Mine Telephone Supplier

KTH18 Explosion-proof BEN AN Automatic Mine Telephone - KTH18

KTH18 Explosion-proof BEN AN Automatic Mine Telephone For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale KTH18 Explosion-proof BEN AN Automatic Mine Telephone, Made in China, High Quality Products!, China safe telephone, explosion proof telephone Supplier, Manufacturer.

chinacoal012
we provide service of enterprise& acute;s customs declaration, inspection.
Product Introduction
1. KTH 18 intrinsically safe automatic telephone is not only used underground ,but also hard places 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

Get Quote

shandong china coal mining&industry supplies group

Address: No.11, North of Kaiyuan Road, High-tech Zone, jining , Shandong, China, 272100
Tel: 008605372350961
Shandong China Coal Industrial&Mining Supplies Group Co.,Ltd (hereinafter referred to as china coal) is a group company, which is a collection of e-commerce, machinery manufacturing, software, research and development, modern logistics of large diversified industrial group. The group has 100 million yuan registered capital , with more than 1100 employees. China coal is a professional manufacturing base of mines support equipment, transport equipment, lifting equipment, spray equipment, drilling equipment, ventilation equipment, lifting equipment and other products, as well as research and development new product and mine construction products with advanced high technology. In order to development of international trade , expansion overseas market, china coal established international trade branch company and import and export branch company. China coal actively expand foreign trade channels based on a good market image, brand, modern information platforms and capital protection. Based on the trading diversification strategy, the group established a chain loop trading system which is with import and export trade of the mining equipment as a core, the resources and market as the elements. China coal also formed a overseas sales team, that covers English, French, German, Portugal, Italy, Russian, Korean, Japanese, Arabic, and more than 10 language professionals to explore broader international markets on the Internet. At present, the group signed up for "china coal" trademark in the European Union, United States, Russia, United Kingdom, Taiwan, Macao, Singapore, Indonesia, Israel, and other countries, also get the right to use the trademark of the United Kingdom and Taiwan. Hundreds kinds of products such as tunnel boring machine, coal cutter machine etc. is exported more than 60 countries and regions which are the United States, Australia, Germany, Russia, Spain, France, Canada, United Kingdom, Italy, Portugal, Georgia, Austria, and Colombia.