Hitachi Compressor BSA645CV-R1AN

11/09/2021

PLC (Programmable Logic Controllers) and HMI (Human-Machine Interface) for Intelligent Factory

The development of "intelligent factory" has put forward a new direction for manufacturers. It is necessary for manufacturers to master the production and marketing process clearly

08/19/2020

Causes of abnormal cold storage temperature

In daily life, there are many problems with abnormal temperature in cold storage. Common common problems are usually: 1. No cooling or poor cooling effect; 2. Slow cooling speed; 3. The cooling temperature stays high and cannot drop;

08/18/2020

Commercial freezers use repair and maintenance technology

1. When placing the location, please pay attention to placing it as far away as possible from the heat source or not exposed to direct sunlight, because the freezer itself needs to dissipate heat to the outside world.

06/14/2020

At Schneider Electric, we believe that obtaining energy and using digital technology are people ’s basic power

At Schneider Electric, we believe that obtaining energy and using digital technology are people ’s basic power. We empower everyone to maximize the use of energy and resources, and ensure that everyone can enjoy Life at any time and any place. Is On.

03/25/2025

Knowledge of two air conditioners the same and different between evaporator and condenser

Condenser and evaporator are heat exchangers, which are widely used in refrigeration systems of high and low temperature alternating damp heat test chambers, constant temperature and humidity test chambers and other equipment.

07/04/2020

Introduction of the models such as the MT-100 and other hermetic compressors

Introduction of the models such as the MT-100 and other hermetic compressors The picture shows the fully enclosed compressor MT-100, which is installed by the customer. Meiyou Le Maneurop hermetic compressor detailed introduction;

06/29/2020

What is the cause of compressor pipeline vibration

08/20/2020

Does the extension of the air-conditioning copper pipe need additional refrigerant

It's the peak season for home improvement recently, so my friends asked the editor of okmarts.com, do you charge for air-conditioning installation? In fact, there is no charge for the installation of air conditioners.

09/07/2020

How to choose a frequency conversion air compressor correctly

The rise in raw materials, the rise in energy costs, the rise in human resources, and the rise in various aspects have made China, a major producer country, less and less advantageous.

08/05/2020

Why can only precision air conditioners with constant humidity and cleanliness be used in the computer room

The country divides computer rooms into Type A, Type B and Type C. The requirements for the three types of computer rooms are different, and the requirements for various construction standards and operating indicators are sequentially reduced.