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ShandongChinaCoalIndustrial&MiningSuppliesGroupCo.,Ltd
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KTW Mine Explosion Proof Intrinsically Safe Mobile Phone
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產品規格
Model No:
KTW
Country
CN
Brand
China Coal
Packing
carton box, plastic bags, wooden cases or as your requirment
Minimum Order
1
Payment Term
T/T
產品描述
<h2>
<b>Introduction of KTW Mine Explosion Proof Intrinsically Safe Mobile Phone</b><b></b>
</h2>
<p class="MsoNormal">
<span style="font-size:14px;">We are manufacture of flameproof equipment include Mining Mobile Phone, explosion proof telephone, Vacuum Feeder Switch, Explosion Proof Telephones, Coal Mine Telephone.</span>
</p>
<p class="MsoNormal">
<span style="font-size:14px;">KTW Mine explosion proof intrinsically safe mobile phone is radio terminal device of coal mine wireless communication system. Radio frequency modulation launch signal through base station and provide a wireless link between cell phones, so as to realize wireless communication.</span>
</p>
<p class="MsoNormal">
<span style="font-size:14px;">Service Environment</span>
</p>
<p class="MsoNormal">
<span style="font-size:14px;">1. No more than 2000 meters above sea level </span><br />
<span style="font-size:14px;"> 2. Ambient temperature: 0 ~ 40 degrees Celsius </span><br />
<span style="font-size:14px;"> 3. The atmospheric pressure : (80~106) kpa</span><br />
<span style="font-size:14px;"> 4. Relative humidity: no more than 95%</span><br />
<span style="font-size:14px;"> 5. Can be used for containing methane and coal dust mixed in the mine</span><br />
<span style="font-size:14px;"> 6. Launch field strength:-40~-10(dBm/m)</span><br />
<span style="font-size:14px;"> 7. Operating frequency: 2.412~2.472GHz</span>
</p>
<h2>
<b>Technical Parameters</b><b> of KTW Mine Explosion Proof Intrinsically Safe Mobile Phone</b><b></b>
</h2>
<p class="MsoNormal">
<span style="font-size:14px;">Rated voltage : DC 3.7V</span><br />
<span style="font-size:14px;"> Maximum working current : ≤ 650 mA</span><br />
<span style="font-size:14px;"> Standby current:≤80mA</span><br />
<span style="font-size:14px;"> Ringing loudness: ≥70dB </span><br />
<span style="font-size:14px;"> Battery : 3`7v/1200mAh</span><br />
<span style="font-size:14px;"> Standby time : 72h </span><br />
<span style="font-size:14px;"> Duration : 6 hours</span><br />
<span style="font-size:14px;"> Receiving sensitivity (dBm/m) : ≤-75</span><br />
<span style="font-size:14px;"> Communication distance : ≥100meter</span><br />
<span style="font-size:14px;"> Working channel : 13 </span><br />
<span style="font-size:14px;"> Dimension : 120mm(L)52mm(W)22mm(H) </span><br />
<span style="font-size:14px;"> Weight : 139g</span>
</p>
<h2>
<b>F</b><b>eatures</b><b> Of KTW Mine Explosion Proof Intrinsically Safe Mobile Phone</b><b></b>
</h2>
<p class="MsoNormal">
<span style="font-size:14px;">1. Use mine safety design, light small, easy to carry.</span><br />
<span style="font-size:14px;"> 2. System voice terminal adopt IEEE802.11 protocol design, its safe and anti-interference are more than ever before.</span><br />
<span style="font-size:14px;"> 3. With clear communication, receiving high sensitivity, communication distance, etc. Terminal with multifunctional application platform, scalable group messaging, surfing the Internet, etc.</span><br />
<span style="font-size:14px;"> 4. Have higher receiver sensitivity, to ensure maximum full play wireless network function.</span><br />
<span style="font-size:14px;"> 5. Average work power consumption is low, have a longer standby time. Mobile phone make rechargeable lithium ion batteries, can charge by the charger.</span>
</p>
<h2>
<b>Photos of KTW Mine Explosion Proof Intrinsically Safe Mobile Phone</b><b></b>
</h2>
<p style="text-align:center;">
<b><img src="http://i.bosscdn.com/product/d0/fa/b4/6b06ad31a3b5c013620af50cd2.jpg" title="Mine Phone Price" alt="Mine Phone Price" /><br />
</b>
</p>
<p style="text-align:center;">
<b><img src="http://i.bosscdn.com/product/df/c5/ba/b7d162c7e2875984186bdc9e31.jpg" title="Industry Phone" alt="Industry Phone" /><br />
</b>
</p>
<p style="text-align:center;">
<b><img src="http://i.bosscdn.com/product/99/43/d6/2a8d5b50531e51b1f4910e2188.jpg" title="Mining Mobile Phone" alt="Mining Mobile Phone" /><br />
</b>
</p>chinacoalindustry.com
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