Soalr PV Surge Protection Project in Thailand 2019.4
prosurge2019-04-29T10:53:19+08:00These are the photos of a PV/Solar installation using Prosurge's surge protection device (SPD).
Prosurge’s New Solar Surge Protection Project in Thailand
prosurge2019-04-29T10:38:20+08:00This week, we are happy to see that our Thai customer has conduct another surge protection projects for Soalr / PV system. This is another solid proof of the quality of Prosurge's surge protective device as we all know Thailand is a country with server lightning strike. And Prosurge, with its supreme [...]
Video Customer Testimonial of Prosurge and Its Surge Protection Device From Indonesian Customer
prosurge2019-04-29T11:44:23+08:00This is the 3rd episode of our video customer testimonial series. It is from our Indonesia agent who has been working with Prosurge around 10 years. This video is in Indonesian language so most of the viewer probably cannot understand what he said. But what we are trying to prove is that we [...]
Live Video Customer Testimonial of Prosurge and Its Surge Protection Products
prosurge2019-04-28T16:30:58+08:00These are two video customers testimonial of Prosurge and its surge protection products from our customer in Colombia. We are happy and honor to win customer's trust and do our best to protect this trust. The first video is in Spanish and English and the second is only in Spanish. [...]
Indonesia Customer Visits Prosurge for Surge Protection in Railway System
prosurge2019-04-28T10:48:43+08:00This week, we have a group of Indonesia customers, including our Indonesian agents and the associates of Indonesia Railway, visiting us for surge protection business discussion and also surge protection product training. Indonesia, as one of the countries with the most frequent lightning strike, is suffering heavily from the damages of lightning and surges. [...]
Experimental Investigation of the Withstand Capability of Class I SPDs under 10/350μs and 8/20μs Impulse Currents
prosurge2019-05-07T17:57:00+08:00Surge protective devices (SPDs)are required to be tested under impulse discharge currents mainly with waveforms of 8/20 ms and 10/350 ms. However, with the improvement of SPD products, the performance and withstand capability of SPDs under such standard test currents need more investigation. In order to investigate and compare the withstand capability of SPDs under [...]
Colombia Customers Visit Prosurge
prosurge2019-04-19T14:43:42+08:00On April 18, Prosurge is glad to receive our customers from Colombia. Customer visit our surge protection lab and do some tests and later visit the production line to learn more about our quality control. Also, we have a very productive discussion on the sales and marketing of Prosurge's surge protective device in Colombia [...]
Introduction to Lightning Protection Zone (LPZ)
prosurge2019-04-19T10:45:25+08:00Lightning Protection Zone (LPZ) In IEC standard, terms like type 1/2/3 or class 1/2/3 surge protective device is very popular. In this article, we are going to introduce a concept that is highly related to the previous terms: lightning protection zone or LPZ. What is lightning protection zone and why does it matters? The lightning [...]
Back-Up Protection Device for SPD – Circuit Breaker & Fuse
prosurge2019-04-16T14:36:41+08:00As we know, surge protective device will degrade or even come to end of life over time due to repeated small surges, a single strong surge or sustained overvoltage. And when surge protective device fails, it may create a short circuit condition and cause safety problem in the power system. Thus proper overcurrent protection device [...]
The Impact of Cable Length on the Protection Level of Surge Protective Device
prosurge2019-04-22T16:46:10+08:00The Impact of Cable Length on the Protection Level of Surge Protective Device The subject of SPD installation is rarely mentioned in our discussions. There are two reason: The installation of surge protective device should be conducted by an qualified electrician. We don't want to mislead that this should be done by users. And if [...]