This is a cross reference for Prosurge’s Plug-on Surge Protective Devices (Plug-on SPDs) with some world famous plug-on Surge Protection Devices models. This is only for reference, please consult us when in doubt. No. Brand Model Power voltage 1 Prosurge POSP120SP20 120/240VAC Split Phase 2 DITEK DTK-120/240BK1 120/240VAC Split Phase 3 Eaton CLNSURGE 120/240VAC Split Phase [...]
Recently, at a customer's special request, our 20PTMOV150/S (thermally protected MOV), rated at Uc/MCOV 150VAC, was subjected to an abnormal overvoltage of 1000VAC. Under this extreme electrical stress far beyond its rated conditions, the 20PTMOV still tripped as designed, and the built-in Prosurge patented technology successfully extinguished the resulting arc, demonstrating a safe [...]
This is a cross reference between Prosurge’s HVAC SPD with some famous SPD brands . This is only for reference, please consult us when have doubt. Brand Model Corresponding PROSURGE model INTERMATIC AG3000G PSPF120SPCG11/T1 MARS 83905 PSPE120SP11/T1 ICM Controls ICM517A-lite PSPE120SP12/T1 RectorSeal RSH-50 PSPE120SP12/T1 RectorSeal RSH-60 PSPF120SPCG11/T1 Supco SCM60/SCM150 PSPE120SP12/T1 / PSPE120SP12/T1 Ditek DTK-120/240CM+ DTK-120/240CMX [...]
As a leading manufacturer of surge protective devices (SPD), we specialize in delivering high-quality surge protection solutions and professional knowledge. We regularly conduct in-depth training sessions focused on surge protection technologies and international standards, including IEC 61643-11 and UL 1449. Our training courses are also designed for our cusotmers seeking to deepen their understanding [...]
We are pleased to announce the successful container loading and dispatch of our premium PTMOV (thermally protected MOV) today. This shipment underscores our commitment to reliable, high-quality supply for our global partners. A smooth operation from warehouse to port reflects our team's dedication and operational excellence. We extend our gratitude to our customers for [...]
We are thrilled to announce that another batch of our high-quality PTMOV - thermally protected MOV has been successfully loaded and shipped! From careful packaging to secure container loading, every step was carried out with precision and dedication. Each PTMOV unit represents our commitment to excellence, innovation, and reliability. As these products begin their journey [...]
Lightning electromagnetic pulses (LEMP) and switching overvoltages pose a severe risk to the heart of the solar power plant operation: the expensive solar inverters operating on an 800VAC system. For the project investors, any downtime due to surge-related damage meant not only significant lost revenue but also exorbitant repair costs and operational delays. The [...]
Recently, representatives from the Lions Club of Guangdong paid a special visit to Prosurge Electronics Co., Ltd., a leading manufacturer of surge protective device solutions, to present a commemorative plaque in recognition of the company’s generous donation of RMB 10,000 to support public welfare initiatives. This marks the second time that the company has [...]
In a heartfelt display of corporate compassion, Prosurge Electronics Co., Ltd, a leading provider of high-quality surge protection devices, recently organized a visit to comfort an employee recovering from injury. The initiative underscores the company's commitment to its workforce and reinforces its core values of care and community. On August 27, representatives from the [...]
Introduction Power surges — from lightning strikes, utility switching and upstream load events — cause costly damage to appliances, electronics and critical systems. The new **POSP 20 Series** plug-on surge protective device offers an easy, reliable way to add whole-house surge protection at the breaker panel. Designed as a compact UL Type 1 SPD with quick [...]
