Harmonic Control and OVP Device （MRD-XHG）
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 30 unit/month
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| Our complete device of arc & harmonic control and voltage protection is based on innovative theory, with full function and high automation. It could quickly eliminates electric arc, arc flash transient overvoltage, ferromagnetic resonace associated with ground fault by increasing current instantly to locat the ground line accurately, widely used in 3-35kv power grid in eletricity, metallurgy, chemical enterprises, coal mining, petroleum and industries like such. Main Functions 1.To replace PT cabinet and supply testing signal of voltage 2.With function of voltage protection, the device could limit atmosphere overvoltage and operating overvoltage at a lower level, so as to ensure insulation safty of power grid and electric equipment and reduce accidents casued by overvoltage a lot. 3. To replace arc-suppression coil, eliminate intermittent arc-grounding fault quickly, suppress intermittent arc-grounding overvoltage, prevent accidents from deteriorating and reduce accidental trip probability of wire. 4. To limit and eliminate various resonant overvoltage quickly and effectively, prevent aging-acceleration of system insulation structure caused by long time resonant overvoltage, avoid resonant overvoltage effection to power grid setting like arrester as well as small inductive load, increase safty & stability of system operation, and lengthen lifetime of system equipment. 5. To look up single-phase faulty wire accurately and quickly, prevent accident from deteriorating, reduce workload of operation and maintainance people. 6. The device possesses the function of switching TV. |
- Q: In what way is it confirmed that the destroyer is an electrical device? Identification or what.
- Not yet installed agricultural low-voltage lighting circuit, not in the use of electrical equipment. Even if the person who took part in the erection of the wire, it will not cause harm to public safety, its behavior should be qualitative theft.
- Q: What is the specific name of the double name of the equipment in the electric work sheet? Know please enlighten me.It would be better if you had a sample ticket.
- Each power device has a Chinese name and numberSuch as: Zhang Road 905 switch, Zhang road is his Chinese name, and the 905 is his numberThe line is the same
- Q: How to solve the short circuit of emergency communication equipment
- As you can see (xxxxx). But in the national disaster or war, the government can expropriate these hand car car.Thank you! I hope my reply will satisfy you!
- Q: How to strengthen the management of electric power information communication equipment
- As an important infrastructure in the process of automation and management modernization of China's power grid dispatching, the high efficiency and scientific performance of power information communication equipment can effectively promote the safe operation of power grid.
- Q: What is the amount of equipment used? Higher profits? Do you have any power generation companies in China?
- Two equipment: all kinds of protective devices, automation devices and systems, including communications equipment, computer equipment, etc.; monitoring equipment: computer, industrial television and related equipment; fire equipment;......
- Q: Electric power equipment start-up and commissioning of the project there is a difference?
- The difference is that one is the equipment debugging, testing period to start, one is in the formal production of the time to start.
- Q: Is there a warranty period for power equipment?
- Now there is no, you can view the relevant national standards for electrical equipment standards, as well as high and low voltage equipment test manual. Online search, easy to get.
- Q: The difference between electric load and power supply capacity
- Power consumption / power consumption of electric equipment used for electric power load.Power supply capacity of the power supply system, generally refers to the user step-down transformer capacity, such as how many kva.
- Q: The cost calculation of power equipment
- Fault and professional people to do the cost of fault handling and so on, there is no fixed standard, depending on the site
- Q: What principles should be followed in power equipment maintenance
- (3) the maintenance of equipment should be combined with the technical renovation, and the equipment renewal plan should be made according to the defects of the equipment and the need of the development of the power network.The basic principles of emergency repair of electric power equipment should follow the principle of "selecting weight and avoiding light" and "using the signal first.".
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Harmonic Control and OVP Device （MRD-XHG）
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 30 unit/month
OKorder Service Pledge
OKorder Financial Service
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