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Centrally Installed Switchgear Protection Relay

AM3SE

ANSI: 50/51/50N/51N/59/27/81U/26/63/79

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DESCRIPTION

Description

The AM3SE relay has the modular design and it can be optimized to almost all type of feeder protection applications in medium voltage distribution systems.The relay is widely used in power, water resources, transportation, petroleum, chemical, coal, and metallurgy industries.Industrial-grade components with professional EMC design,High-performance CPU with large-capacity RAM, and Flash for advanced data processing, logic computation, and information storage.

Installation: Easy Installation	Service: 24 Hour

Certificate: CE/IEC	Quality: Quality Assurance

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366-AM3SE Protection Relay User Manual V1.7-202501160903.pdf

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Centrally Installed Switchgear Protection Relay

Product Summary:

Used for connection between pipe ends; Also useful is a flange on the inlet and outlet of the equipment, used for connecting between two devices, such as a gearbox flange. Flange connection or flange joint refers to a detachable connection consisting of flanges, gaskets, and bolts connected to each other as a combination sealing structure. Pipeline flange refers to the flange used for piping in pipeline devices, and when used on equipment, it refers to the inlet and outlet flanges of the equipment. There are holes on the flange, and bolts make the two flanges tightly connected. Seal the flanges with gaskets.

Classification：Butt welded pipe fittings

Keywords: Butt welded pipe parts

产品详细

There are GB series (national standard), JB series (mechanical department), HG series (chemical department), ASME B16.5 (American standard), BS4504 (British standard), DIN (German standard), JIS (Japanese standard).

Advantages:

The on-site installation is more convenient, and the process of welding seam rubbing can be omitted

Disadvantages:

The neck height of the flat welded flange with a neck is relatively low, which improves the stiffness and load-bearing capacity of the flange. Compared with butt welded flanges, the welding workload is large, the consumption of welding rods is high, and it cannot withstand high temperature and pressure, repeated bending, and temperature fluctuations.

The connection is not easily deformed, with good sealing effect, and is widely used. It is suitable for pipelines with significant temperature or pressure fluctuations, as well as pipelines with high, high, and low temperatures. It is also used for transporting expensive media, flammable and explosive media, and toxic gases