First of all, you need to know what active work is and what reactive work is! The rated power of the generator is active power, and many devices in the power grid occupy reactive power. In the electrical network, the generator is the main supplier of reactive power. During the day, the generator supplies reactive power to the power grid and during peak and valley periods, the generator absorbs reactive power from the power grid. Ensure the stability of the electricity network.
Refrigerated Truck Air Conditioner: The compressor of the refrigerated truck will run for a while and then not work. It will only work for a few seconds and then stop working after a few seconds. for a few seconds it will continue to work. This should be due to abnormal pressure, either lack of refrigerant and low pressure, ora dirty blockage, or the condenser is not dissipating heat well. It should be possible to find a car air conditioner repairer. to resolve the problem.
The difference between independent and non-independent refrigeration units in refrigerated trucks:
Independent refrigeration units: independent and non-independent refrigeration units are divided into depending on the power sources. Independent refrigeration units mean that the refrigeration unit has an independent power source and the unit itself has an independent power source.
Generally speaking, independent refrigeration units have an integrated structure, but there are also modified split structures (this structure is usually hoisted on the beam of the car). This type of unit itself powers the refrigeration system. and the engines and generaelectrical energy generators. It can work independently and is not limited by the operating condition of the car engine.
Non-independent refrigeration unit: This is a refrigeration unit that cannot operate independently. This type of unit itself has no power device and must rely on the car engine to operate the compressor.
Refrigerated body material: 8CM insulation board in the middle of the car body, 3.0 thickened fiberglass, high-strength adhesive, hot pressing molding, 304 stainless steel outer frame, thickened aluminum profile edging, 27 stainless steel Door locks, accessories, door sash bevels, sub-beams are bent at one time from 510 steel beams and locked with pressure plates, and the side protection nets and the rear bumper areformed in one go.
Goods must be stacked on double-sided pallets; conservation freight pallets cannot be covered with plastic film, as the film will block the circulation of cold air to the ground below; the goods must not be blocked.
Generally, refrigerated truck floors use ventilated aluminum guide rail floors, however, some refrigerated trucks do not have aluminum guide rails and use flat non-slip floors. Usually, transport trucks used by third-party transport companies or dairy companies use flat, non-slip floors, suitable for transporting various products or for easy cleaning of the floor. However, you must be careful when loading and use double-sided pallets to ensure the circulation of cold air on the ground. He is stIt is strictly forbidden to stack goods directly on flat ground.