Emerson Nidec Frequency Converter VFD EV1000-2S0015G

06/25/2020

What refrigerator is used for cooling

Most of them use fluorine-free refrigerants, and the models include R600A, R410A, R407A, R134A, etc., which are all green and environmentally friendly. The specific models are marked on the nameplate on the rear side of the refrigerator. the way.

06/14/2020

Common faults and elimination of ammonia refrigeration compressor

Common faults and elimination of ammonia refrigeration compressor In the refrigeration system of the cold storage, the refrigeration compressor is the core equipment, usually called the refrigeration host. At present, piston refrigeration compressors are器2䀀
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06/14/2020

Global Compressor Duty Motors Market 2020-2026 ABB, Mitsubishi, Toshiba, Siemens,

Global Compressor Duty Motors Market 2020-2026 ABB, Mitsubishi, Toshiba, Siemens ......Global first-tier brand compressor trading platform in okmarts.com

06/29/2020

The core problem of compressor operation

The core problem of compressor operation The scroll compressor is a volumetric compression compressor, and the compression component is composed of a movable scroll and a static scroll. Its working principle is to use the relative orbital motion of the movable and static scrolls to form a continuous change in the enclosed volume, so as to achieve the purpose of compressing gas.

07/01/2022

How to Install a Sump Pump Check Valve: 5 Steps

What is a sump pump check valve? It is a device that keeps water from reentering the discharge pipe whenever the pump is not running.

06/29/2020

Compression ratio of American Copeland compressor

09/05/2020

What are the advantages and disadvantages of permanent magnet synchronous motors, and what are the developments

Compared with traditional induction motors, permanent magnet synchronous motors have unique performance. Mainly introduce the characteristics of permanent magnet synchronous motors, and analyze the research status and development trends at home and abroad.

01/06/2021

Advanced frequency conversion technology of Mitsubishi Electric central air conditioner

Advanced frequency conversion technology of Mitsubishi Electric central air conditioner Advanced-frequency-conversion-technology-of-mitsubishi-electric-central-air-conditioner Since 1952, Mitsubishi Electric has entered the field of semiconductor rese器2䀀
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09/15/2020

78 Submersible liquid level transmitter, groundwater sensor

78 Submersible liquid level transmitter, groundwater sensor Guangdong pressure sensor, Foshan pressure transmitter, Shunde pressure sensor PTH601 uses diffused silicon piezoresistive core or ceramic piezoresistive core, 316 stainless steel structure, mainly suitable for rivers, groundwater levels, reservoirs, water towers and containers, etc. liquid level measurement and control.

08/24/2020

The health market ushered in new changes, and the concept of air-conditioning cleanliness will be redefined

A new turning point belonging to the consumer market for healthy air conditioners is once again placed in front of all enterprises, merchants and users. The creator of this turning point is the Oaks air conditioner leading the trend of Internet appliance revolution.