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:In power system, the general conditions for the selection of electrical equipment are: Suitable voltage rating, suitable for workplace and environment, necessary protection

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 cost calculation of power equipment: These costs are based on the situation at the scene, for example: 1 your losses exceed the standards of the power supply bureau, will be fine

Q:Power equipment is required to replace the dimension, the state has no relevant provisions: If the customer has the ability to organize their own maintenance can also be replaced by Victoria

Q:What is the importance of annual maintenance of electrical equipment? What harm does not do? As detailed, urgently!: Two, power equipment testing overviewElectrical equipment preventive testing refers to the equipment has been put into operation according to the stated experimental conditions (test equipment, such as the provisions of the environmental conditions, test methods and test voltage etc.), regularly check the test items, test period ofOr test to find out the hidden trouble of the electric equipment in operation, prevent the accident or the damage of the electric equipment. It is an important measure to judge whether the power equipment can be put into operation and ensure the safe operation.With the rapid development of social economy, the rapid development of science and technology, the range of power equipment testing, equipment and technology are advancing with the times. A set of equipment "health index" including its electrical characteristics and mechanical characteristics of the two part of the contents of the groupAs a result, and can not get the power equipment in the power of the electrical characteristics of the "health value" this problem has been plagued by power users for many years. The emergence of a new condition monitoring technology solves this problem. Not only extends the powerThe concept of equipment testing, but also to fill the blind spot in the field of power equipment testing. The conventional power outage detection and monitoring technology complement each other, to provide a full range of data support for the reliable operation of power equipment.

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:Maintenance of electrical equipment, security measures to ensure that what: Maintenance of electrical equipment is the safety measures are as follows:1, strict implementation of the "coal mine safety regulations," the provisions of the electricity sector.2, all mechanical and electrical workers must go through rigorous technical training and safety training, qualified after the certificate, undocumented personnel are prohibited posts.3, mechanical and electrical workers to carry the complete power tools and instruments, voltage levels meet the requirements.

Q:Power test equipment sales to find power supply company which departments? Which departments of the power supply company will use the power test equipment?: Procurement is generally the Department of materials management, to find a high class, livelihood, materials department

Q:Definition of power equipment defects: General defectIn the short term will not be reduced to major defects, emergency defects, although the impact of the operation but can still operate.

Q:What specific enterprises and units are used to test the power of the equipment ah: Electric Power Bureau must be used to detect classes, each project must be checked by the Electricity Industry Bureau

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