MRD-ZX Displaying Device of Switch Status

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 1 unit

Supply Capability:: 30 unit/month

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FOB Price:	US $100 - 2,000 / Piece \
Min.Order Quantity:	1 Piece/Pieces
Supply Ability:	1000 Piece/Pieces per Month
Port:	Tianjin
Payment Terms:	L/C,T/T,Western Union,MoneyGram

Packaging & Delivery

Packaging Detail:	As per your request
Delivery Detail:	25-30days against deposit

Specifications

Switchgear indicator and operator is mainly used in indoor switchgear with 0.1KV-40.5KV rated voltage.

Overview

The control and display device for switchgear is a comprehensive, multifunctional, intelligent and dynamic indicating device for various kinds of 0.1-0.45kV indoor switch cabinet. With simplified panel and well-organized layout, this switchgear accessory provides information about switch status, and it has been utilized in electric power, chemical engineering, railway, mining, metallurgy, cement and other industries.

Features

1. All the major components are of industrial grade

2. The switchgear operator adopts high-end PIC Microcontroller supplied by microchip Technology Inc.

3. Temperature data at high voltage electrical contacts are transmitted in a wireless way, so this process is safe, reliable and anti-interference

4. As for signal isolation, both discrete input and communication interface adopt optocoupler and switch while 12V relay is adopted for the output.

5. The software makes use of several leading-edge technologies, such as redundancy, fault tolerance and digital filtering, to ensure its high reliability. So, our control and display device is able to work normally under extreme conditions for a long time.

Ordering Instruction

The following information shall be provided when ordering this control and display device

1. Schematic diagram

2. Product name, model and quantity

3. Power supply:AC/DC220V or AC/DC110V

4. Wiring length for temperature and humidity sensors

5. Temperature monitoring point

6. Other special requirement

Q: Would like to ask: railway communication, signal, power equipment installation related to mechanical and electrical engineering? If belong to, including specific aspects. Thank you: 3, in fact, including the power of the two professional: power and electrification. Including contact network infrastructure, post, wire rack, remote control, lightning protection system, station lighting intelligent control etc..Belong to the scope of the installation should be the station (communication station) equipment into the test, the basis of processing and installation, equipment installation, commissioning of the single body, the electrical subsystem Unicom debugging, the whole system of professional debugging unicom. And other railway professional with the commissioning test, etc..

Q: 1, what are the fire hazards caused by electricity in the server room?2 what are the fire hazards in the server room?: Three, should be based on the size of the project need to determine the location of the fire to determine the use of independent electric detector or non independent detectorFour, according to the specific circumstances of the electrical equipment to determine the electrical fire monitoring detector form and installation location

Q: Part of the rated voltage of the power equipment is marked 10.5kv, and this is similar to the label 10KV power equipment what is the difference?Consulted a lot of teachers, but it is said that this is the old and new two methods, I would like to ask what is the basis of this, it is best to have a national standard for reference: 4, the average rated voltageRegulations, average rated voltage is about 1.05 times the network voltage, and appropriate rounding

Q: I would like to set up a power engineering Co., Ltd., do not need to know what the scope of business: The manufacture, development and sale of electric power equipment, mechanical and electrical equipment, high and low voltage electrical equipment, instruments and meters, electronic products, design, construction and installation of electrical engineering, mechanical and electrical products, metal materials sales.

Q: I do sales of electrical equipment, how to deal with the power supply bureau?: 380 low voltage line equipment (switchboard, overcurrent protector, etc.) or electrical equipment (such as electric energy metering, checking table, meter and electric meter box, etc.) if you want to make better cooperation effect you, if you have the ability, then of course you directly to the main leadership of the power department is better the.

Q: In order to obtain the qualification test of power equipment, the company needs to have a hard condition: The office, factory are required not less than the number of square and so on, the registered capital of the company scale is also in short, very troublesome, a pile of data. To prepare documents and construction safety license corresponding to the handle. In a word, money, have a lot of money money is easy,

Q: Power equipment Market Overview: 2013 first quarter, China's economy did not continue to stabilize the situation in the second half of 2012 rebounded, GDP grew by 7.7%, compared with the previous year's 4 quarter fell by 0.2 percentage points, lower than previously expected levels. The slowdown in economic growth driven by the demand for electricity consumption growth decreased synchronously, a quarter of the total electricity consumption growth rate year-on-year decline, the overall balance of the country's electricity supply and demand, in this situation, the national power investment continued to decline, a quarter of the country's main power generation enterprise project investment 61 billion 800 million yuan, down 17.1% over the previous year.

Q: Hello, I would like to ask what are the main rotating equipment in the power system? What is a rotating device?: Generators, motors, blowers, air conditioning, transportation, lifting, etc.. Rotating machinery can be called rotating equipment

Q: What are the two devices in the power system: Connect the two device circuit, called the two line. In the two line of DC is generally used for communication detection equipment, such as PABX, PDH, MUX, generally for 48V DC power supply, AC line for AC equipment use

Q: Ask the expert about the design of the power system diagram, 6kV side of the electrical equipment how to supply: 6kV equipment directly in the 6kV bus out of the lead, do not consider the capacity, it does not affect the use of 380V equipment

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