Contact : USC Power Limited
Email : sales@uscpp.com
Tel : 852-36940852
OKY instantaneous power failure compensation device
At present, there have been many voltage dips in Hong Kong. The details of two recent incidents are as follows:
On April 19, 2023, power system failures in the Southern District, Eastern District, Wan Chai and Pok Fu Lam in the Central District of Hong Kong Island caused a sudden drop in voltage. The surrounding buildings and shops turned off their lights, and nearly a hundred cases of fire alarms and fire alarms were recorded within an hour. False sound.
On March 17, 2023, an explosion occurred at Fei'eshan Substation, which caused a short-term voltage dip and power outage in multiple districts. There were 160 elevator reports and 50 false fire alarms.
According to CLP Power, electricity facilitates our daily life, but it is difficult for any city's power system to completely avoid voltage dips. A voltage sag is not the same as a power outage, but a voltage fluctuation within a very short period of time. This situation is affected by different reasons, such as tree disturbance, weather factors, road works that damage underground cables, or power facility failures. Generally speaking, a voltage dip refers to a voltage drop below 90% of the standard value for no more than 0.1 second. A small number of electrical appliances in the home will be affected, such as a light flashing once, and the air conditioner is stopped and then turned on. Some lifts are designed to Sensitive to sudden voltage changes. When a voltage sag occurs, the operation will be suspended and a professional technician will be required to restart.
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These events demonstrate the real and significant risk voltage sags and outages pose to your equipment and business. In order to ensure that your equipment is protected, we recommend using our OKY Instantaneous Power Drop Compensation Device.
Our OKY compensators are a reliable solution specifically designed to compensate for momentary voltage dips and power outages, ensuring your equipment remains protected and functioning optimally.
In addition, we will introduce the product features of OKY LTD's DVC voltage sag protector. The company was established in July 1992. The products are from South Korea and have the following advantages:
• DVC uses an inverter system that can immediately back up power within 2 milliseconds (average 1.2 milliseconds) in the event of a momentary power failure or voltage drop to perfectly prevent load equipment from being damaged (guaranteed backup time of 1 second at 100% load).
• DVC is available in single-phase and three-phase versions, the single-phase version ranges from 300VA to 30KVA, and the three-phase version ranges from 5KVA to 300KVA.
• DVC is reliable and durable, with a lifespan of ten years, without additional maintenance costs, and adopts a natural cooling design, does not require cooling fans or batteries, and operates without noise.
• DVC output and input are equipped with filters to improve power quality and prevent electrical equipment failure.
