LNEYA Industriekühler Hersteller Lieferant -
News
Small hot and cold shock test box use note
Small thermal shock test chamber is non-explosion-proof product (explosion-proof needs to be customized), please do not use it in the environment with flammable or explosive gas. In order to avoid small thermal shock, the test box is faulty, please provide rated voltage. Power supply within range. To prevent electric shock or malfunction and malfunction, do not turn on the power before installation and wiring are completed. Please try not to open the test box door during work. If it is opened...
Details anzeigen
How to deal with the installation of the hot and cold integrated control machine?
Since the thermocouple's thermal inertia causes the meter's indicated value to lag behind the measured temperature, this effect is particularly pronounced when performing rapid measurements. Therefore, thermocouples with thinner thermal electrodes and smaller protective tube diameters should be used whenever possible. The protective tube can even be removed when the temperature measurement environment permits. In the use of hot and cold integrated control machine, usually use materials with g...
Details anzeigen
How to choose the price of semiconductor constant temperature system?
Now, it can be said that most of the industrial production of various types require a semiconductor thermostat system to provide professional refrigeration, and an efficient semiconductor constant temperature system can provide great help for various industrial production. So, what kind of semiconductor constant temperature system is relatively cost-effective? This may be a key issue that many companies want to know. Many technicians of semiconductor constant temperature systems believe that ...
Details anzeigen
Small high and low temperature impact test chamber volume selection instructions
When the test product (components, components, components or complete machine) is placed in a small high and low temperature impact test chamber for testing, in order to ensure that the atmosphere around the test product can meet the environmental test conditions specified in the test specification, the small high and low temperature impact test There should be some points of attention between the working size of the box and the outer dimensions of the tested product. The volume of the tested...
Details anzeigen
Rapid temperature change test chamber temperature control instructions
The selection of the humidity range of the rapid temperature change test chamber should be noted that the corresponding temperature range should be indicated after the humidity index or the dew point temperature should be given. Because relative humidity is directly related to temperature, for the same moisture content, the higher the temperature, the lower the relative humidity. To achieve high temperature and high humidity, it is only necessary to spray water vapor or atomized water droplet...
Details anzeigen
Low temperature industrial freezer fan coil wiring instructions
The electric two-way valve red line of the low-temperature industrial freezer is 220V hot wire (L) directly connected to the thermostat fire line interface, the blue line is zero line (N), the coil, the two-way valve, the thermostat is connected in series, green, brown, Yellow, corresponding to the thermostat connected to the fan coil high, medium and low gear, the black line is the two-way valve fire line to the thermostat "open" interface, the control line is 6 color 1.0 square national sta...
Details anzeigen
Current status of hot and cold rapid temperature change test chamber
At present, manufacturers of hot and cold rapid temperature change test chambers are sprouting like spring bamboo shoots, but there are several manufacturers that really grasp the quality. When purchasing a test box, the buyer must first look at the strength of the test box manufacturer. The reliable manufacturer will have a hot and cold rapid temperature change test box, a high and low temperature wet heat test box, an aging test box and other complete product production workshops. R & D...
Details anzeigen
Three integrated thermal shock test chamber cooling method
The three integrated thermal shock test chambers are designed and manufactured according to user requirements. They are suitable for high and low temperature impact tests of high-temperature or low-temperature environments and for high-temperature or low-temperature environments of aircraft, aerospace, military, ship, electrician, electronics and other products. test. The user can accelerate the test of the climatic environment of the whole machine (or parts), electrical appliances, instrumen...
Details anzeigen
2018 CIPM China | You have an invitation to the exhibition from LNEYA
The 56th (Fall 2018) National Pharmaceutical Machinery and China International Pharmaceutical Machinery Expo will be held from November 5th to November 7th, 2018 at Wuhan International Expo Center. As one of the professional communication platforms for the pharmaceutical equipment industry, Wuxi Guanya also carries the company's refrigeration heating temperature control system, TCU, new energy battery motor temperature control devices and other equipment to participate in the exhibition, and...
Details anzeigen
How does the ultra-low temperature test chamber control static electricity?
In order to control the static quality of the ultra-low temperature test chamber, the ultra-low temperature test chamber needs to control the static electricity better. How does the LNEYA ultra-low temperature test chamber control the static electricity? Static electricity in the ultra-low temperature test chamber is caused by friction and separation between the items, so these factors need to be avoided as much as possible. For example, in the pipeline transportation or other operations, it ...
Details anzeigen
