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Jiaozuo Huafei Electronic & Electric Co., Ltd. ZhongKuang (Hainan) Technology Co., Ltd.
ginger@jzhfdq.com
+86-391-3567086
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(Total 12 Products for Underground Mine Explosion Proof)
Underground Mine Explosion Proof VFD
ZBT Series explosion proof VFD Qualification and Certificate Two quadrants Four quadrants Voltage source Mature technology, reliable voltage stabilization Easy Operation, convenient maintenance Voltage grade: 3AC 660V/1140V Power grade: 60-630kW Power Supply Frequency: 50Hz ±5% Control Method: V/F, open loop/ close
Mine FlameProof & Intrinsically Safe Type Amplified Phone
1. Overview This product is used for the place under coal mine with coal dust and methane explosive gas, it is used together with the KTC197.1 mainframe of mining explosion proof and intrinsic safe type communication control device and is used as an access device of voice communication, dotting, emergency protection,...
Underground Mining Explosionproof Variable Frequency Drives
Flameproof VFD for coal mine Introduction ZBT series of mining explosionproof VFD is suitable for the place with explosive gas and dust. the product has 380V/660V, 1140V and other voltage grades, which meet the high performance of two quadrant and four quadrant speed regulation requirements for three-phase ac motor...
underground coal mine Flame-proof Hoist control system
System introduction Explosion-proof hoist system core equipment is ZBT series of explosion proof VFD, equipped with intrinsic safety console, explosion proof switchgear and other equipment. Application Scope : The system is suitable for the coal mine underground with coal dust, gas or other flammable and explosive...
ZBT series Flameproof Mine Hoister Control System
System introduction Explosion-proof hoist system core equipment is ZBT series of explosion proof VFD, equipped with intrinsic safety console, explosion proof switchgear and other equipment. Application Scope : The system is suitable for the coal mine underground with coal dust, gas or other flammable and explosive...
Underground Mining multi-rope Koepe Winder control System
System introduction Explosion-proof hoist system core equipment is ZBT series of explosion proof VFD, equipped with intrinsic safety console, explosion proof switchgear and other equipment. Application Scope : The system is suitable for the coal mine underground with coal dust, gas or other flammable and explosive...
ZBT Series Mining Explosion Proof VFD
ZBT Series Mining Explosion Proof VFD Introduction ZBT series of mining explosion proof VFD is suitable for the place with explosive gas and dust. the product has 380V/660V, 1140V and other voltage grades, which meet the high performance of two quadrant and four quadrant speed regulation requirements for three-phase...
The Solution of Conveyor System Based on Intelligent Mine Application scope The solution integrates intelligent control for belt conveyor system, telephone dispatching and video surveillance of, and constructs a complete dispatching, operation and monitoring network system. It can not only improve the production...
Mining Explosion-Proof & Intrinsic safe VFD
Flameproof VFD for coal mine Introduction ZBT series of mining explosionproof VFD is suitable for the place with explosive gas and dust. the product has 380V/660V, 1140V and other voltage grades, which meet the high performance of two quadrant and four quadrant speed regulation requirements for three-phase ac motor...
Explosion Proof VFD for Coal Mine Machine
Explosion proof VFD Explosion proof VFD is new type motor speed controlling products which is integrated with Computer Control Technology, bussing technology, power electronic technology, explosion proof technology, cooling technology (heat dissipation technology such as cooling by air, cooling by water, heat pipe),...
Intrinsic Safety Type & Flame-proof Type VFD
Flameproof VFD for coal mine Introduction ZBT series of mining explosionproof VFD is suitable for the place with explosive gas and dust. the product has 380V/660V, 1140V and other voltage grades, which meet the high performance of two quadrant and four quadrant speed regulation requirements for three-phase ac motor...
Coal Mining Flameproof & Intrinsic Safety Type VFD
Flameproof VFD for coal mine Introduction ZBT series of mining explosionproof VFD is suitable for the place with explosive gas and dust. the product has 380V/660V, 1140V and other voltage grades, which meet the high performance of two quadrant and four quadrant speed regulation requirements for three-phase ac motor...
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.