Coal Mining Explosion-Proof High Voltage 6kv 10kv Circuit Breakers
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Product Highlights
- Explosion-Proof Safety: Designed for coal mines with explosive gas, certified Exd I MB and IP54.
- High Voltage Capacity: Supports 6KV and 10KV rated voltages with 50-630A current options.
- Advanced Protection: Features PLC controller and RS485 interface for precise fault monitoring.
- Customizable Interface: Display language is customizable, and dehumidification options are available.
- Fast Breaking Speed: High-voltage permanent magnet vacuum breaker ensures strong breaking capacity.
- Patented Technology: Product holds a national invention patent for enhanced reliability.
- Durable Construction: Cast iron housing with 100,000 times mechanical life and corrosion resistance.
- Flexible Operation: Supports manual and electric closing/opening with quick-opening front door.
Product Attributes
- Customization
- Available
- Certification
- ISO9001, CCC, CE
- Protection
- Corrosion Resistance
- Model NO.
- pbg-1
- Installation
- Vertical
- Housing
- Cast Iron
- Ex Grade
- Exd I MB
- IP Grade
- IP54
- Transport Package
- Wooden Box
- Specification
- L*D*H: 1572*1384*1321
- Trademark
- Wantai Group
- Origin
- China
- HS Code
- 8537209000
- Production Capacity
- 10000sets/Year
Product Images of Coal Mining Explosion-Proof High Voltage 6kv 10kv Circuit Breakers
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Coal Mining Explosion-Proof High Voltage 6kv 10kv Circuit Breakers -
Coal Mining Explosion-Proof High Voltage 6kv 10kv Circuit Breakers -
Coal Mining Explosion-Proof High Voltage 6kv 10kv Circuit Breakers -
Coal Mining Explosion-Proof High Voltage 6kv 10kv Circuit Breakers -
Coal Mining Explosion-Proof High Voltage 6kv 10kv Circuit Breakers -
Coal Mining Explosion-Proof High Voltage 6kv 10kv Circuit Breakers -
Coal Mining Explosion-Proof High Voltage 6kv 10kv Circuit Breakers
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Product Description
Application
The product is mainly applicable in the coal mine with explosive gas (methane mixture), to control, protect and measure in the three-phase AC neutral point not directly grounded power supply system of rated voltage 10KV, 6KV, rated frequency 50Hz.
Technical Parameters
| Rated voltage | 6, 10 | KV |
| Rated current | 50, 100, 150, 200, 300, 400, 500, 630 | A |
| Rated frequency | 50 | HZ |
| Rated short-circuit breaking current | 12.5 | KA |
| Rated short-circuit making current | 31.5 | KA |
| Rated peak withstand current | 31.5 | KA |
| Allowable operating frequency | 180 | Times/h |
| Short circuit protection action time | ≤100 | MS |
| Mechanical life | 100000 | Times |
| Dimensions(W*D*H) | 1572* 1384*1321 | MM |
Structure description
1. The explosion-proof enclosure is composed of a main cavity and a wiring cavity
2. The front door has a quick-opening structure and has a mechanical locking function;
3. With manual closing and opening, electric closing and opening functions;
4. The wiring cavity is divided into upper and lower cavities, the upper cavity is the power input line, and the lower cavity is the output line
5. The front door is equipped with control buttons, setting buttons, PLC high-voltage comprehensive protectors, man-machine dialogue display devices, etc.
Technical advantages and functional characteristics
1. WTG-200 high voltage switch microcomputer integrated protection device or PLC programmable controller
2. The human-computer interaction interface uses Chinese color LCD screen, customizable display language.
3. It has standard RS485 communication interface, provides standard communication protocol.
4. Customizable with lighting or heating dehumidification.
5. Detailed fault parameters can be displayed, recorded and queried
6. A national invention patent for a product.
7. The high-voltage permanent magnet vacuum circuit breaker control equipment, with breaking capacity is strong and the breaking speed is fast.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI209836". Items marked "
" are certified.
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Company Profile
Huainan Wantai Electric Co., Ltd. Integrates the development, production, sale and service of coal mine.
Our company has 500 employees, including 20 high grade engineers and 46 engineers. Our company has attained ISO9001 quality system certification. The management is standard. The production is all ready. The examination method is first class, and the structure of production is convenient. Our products are related to every step of mining production. In these years, our annual output and annual sales value all have got the top level in the same industry. We have become the main strength in mining electronic industry. We are the "Fixed Enterprise of Chinese Coal Group", "Twenty Private Enterprises in Huainan" and "Respecting Contract and Abiding Credit Enterprise".
The group has successively set up two standard laboratories of microseismic technology and power electronic frequency conversion control in China University of science and technology and Shanghai Jiaotong University. At the same time, it has three R & D institutions recognized by the government, namely "Anhui Enterprise Technology Center", "Anhui mining Electronic Engineering Technology Research Center" and "Key Laboratory of microseismic perception".
Our company has experienced sales members and post-sales members. Our products sell well in Shandong, Shanxi, Henan, Hebei, Hunan, Sichuan, Ningxia, Shanxi, Neimenggu and Anhui.
Wantai group adheres to the work orientation of quickly meeting customer needs and takes providing customers with safer, more energy-saving and more efficient system solutions as the strategic goal of product development.
Our company is devoted to establishing a modernistic enterprise system, taking care of the management and investment of labor resources, emphasizing enterprise efficiency and staff strain and using right methods to manage the enterprise. Our quality aim is "not accept, produce and export defect products". Our culture idea is "union, creation, perfect and development, create good enterprise culture, produce good products and be devoted to good service". Please feel free to contact us for further information.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Wantai Industrial Park, High-tech Zone, Huainan City, Anhui Province
-
Plant Area
- 41708 square meters
-
Number of Employees
- 371
-
Registered Capital
- 57,298,007 RMB
-
Terms of Payment
- LC, T/T, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Shanghai Port
Our Production Capability & Technical Expertise
-
Main Products
- Mine Explosion Proof Equipment, Mine Automation System, Switchgear, Frequency Converter, Microseismic Monitoring System
-
Production Machines
- Planer Type Milling Machine, Horizontal Lathe, Machining Center, Radial Drilling Machine, Plate Shearing Machine, Bending Machine, Hydraulic Machine, CNC Machine, Vertical Lathe, Sawing Machine, Punching Machine, Plasma Flame Cutting Machine
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 57 people
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2009-08-12
- Export Year
- 2009-09-02
-
Main Markets
- Southeast Asia/ Mideast, Asia
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE, CCC, Others
FAQ
- What is the rated voltage and frequency?
- The rated voltage is 6KV or 10KV, and the rated frequency is 50Hz.
- Is the display language customizable?
- Yes, the human-computer interaction interface uses a Chinese color LCD screen, and the display language is customizable.
- What communication interfaces are supported?
- It has a standard RS485 communication interface and provides a standard communication protocol.
- Can the dehumidification system be customized?
- Yes, it is customizable with lighting or heating dehumidification options.
- What is the mechanical life of the circuit breaker?
- The mechanical life is 100,000 times.
- What are the available rated current options?
- The rated current options are 50, 100, 150, 200, 300, 400, 500, and 630 A.
- Is OEM/ODM service available?
- Yes, both OEM and ODM services are available.
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