In addition, the high and low voltage switchgear power-on test bench is set in various aspects and is developed for the detection of the switchgear cabinet. He is a targeted test instrument. It uses a variety of integrated AC and DC currents to facilitate us to carry out different models. The task of detecting the switchgear cabinet so that our staff can easily and conveniently conduct inspection of the switchgear cabinet during operation, which greatly improves the efficiency of our work. Moreover, its internal construction adopts an independent transformer and Regulator boosting, the use of such technology can avoid burning down the regulator, effectively improving the stability of our regulator, allowing us to more safely conduct the test of the relevant switchgear. In addition, this kind of switchgear testing equipment, his box of any components are the use of China's well-known brand of products, such internal structure, more security and stability, but also increase its use of time.
When our staff conducts the operation of the high- and low-voltage switchgear power-on test bench, we must read in detail and the relevant operating instructions, and carry out the test of the switchgear cabinet according to the correct method of operation. First of all, when we use it, we must turn on the rated Current and check to confirm that our wiring is correct, then turn on the switch of the main power supply, turn the regulator back to zero, press the closing button, press the AC operating voltage on the panel and press the button, slowly adjust the output adjustment Press the button to raise the voltage to the desired value. During this period, pay attention to observe the condition of the voltmeter. Then after the experiment is finished, you must first press the switch button of the AC operating voltage on the panel, and then press the button on the panel. The button is always assigned, and the power supply is cut off at the end. This operation procedure allows us to carry out the detection of the relevant switch cabinets simply and safely.
Triethyl citrate as a non- toxic plasticizer, is widely used in cellulose resin and vinyl resin plasticizer,food security as a leavening agent can be a good model to improve the foaming properties of baked food products to improve the swelling loose state,as an antioxidant used to stabilize soybean oil, salad oil, margarine ,shortening and other edible
oils and fats ,as a flavor enhancer can be used for soft drinks , cold drinks ,candy,baked goods to add flavor,also used as a chelating agent and the carrier solvent .
Especially suitable for ink coating ,non-toxic PVC granulation,the pharmaceutical industry,children's soft toys,medical products,deployment of flavors and fragrances,cosmetics and manufacturing industries.
Triethyl Citrate,Environmental Plasticizer,Triethyl Citrate Tec,Acetyl Triethyl Citrate
Dongying Kexing International Trade Co., Ltd , https://www.kxiechem.com