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So far prosurge has created 184 blog entries.

Cross reference for HVAC SPD

2026-04-17T16:34:07+08:00

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 [...]

Cross reference for HVAC SPD2026-04-17T16:34:07+08:00

Empower Expertise with Professional SPD Training

2026-03-26T10:32:09+08:00

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 [...]

Empower Expertise with Professional SPD Training2026-03-26T10:32:09+08:00

Another Milestone Achieved: PTMOV Shipment Successfully Dispatched!

2026-02-08T10:09:48+08:00

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 [...]

Another Milestone Achieved: PTMOV Shipment Successfully Dispatched!2026-02-08T10:09:48+08:00

Exciting News! Our PTMOV Products Are On the Way!

2026-01-09T11:09:15+08:00

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 [...]

Exciting News! Our PTMOV Products Are On the Way!2026-01-09T11:09:15+08:00

Safeguarding the Sun: Prosurge’s BPS12.5/960-S/3PI Provides Robust Lightning Protection for 800VAC System in a Solar Power Project

2025-09-12T13:46:49+08:00

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 [...]

Safeguarding the Sun: Prosurge’s BPS12.5/960-S/3PI Provides Robust Lightning Protection for 800VAC System in a Solar Power Project2025-09-12T13:46:49+08:00

Prosurge Electronics Makes Heartfelt Donation to Lions Club of Guangdong, Demonstrating Corporate Warmth Through Charitable Deeds

2025-09-05T16:38:56+08:00

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 [...]

Prosurge Electronics Makes Heartfelt Donation to Lions Club of Guangdong, Demonstrating Corporate Warmth Through Charitable Deeds2025-09-05T16:38:56+08:00

Prosurge Electronics Co., Ltd Demonstrates Care and Support for Injured Employee During Hospital Visit

2025-08-28T14:01:34+08:00

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 [...]

Prosurge Electronics Co., Ltd Demonstrates Care and Support for Injured Employee During Hospital Visit2025-08-28T14:01:34+08:00

Whole-House Surge Protection with Compact, UL Type 1 Plug-On SPD

2025-08-08T11:47:18+08:00

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 [...]

Whole-House Surge Protection with Compact, UL Type 1 Plug-On SPD2025-08-08T11:47:18+08:00

From CAT6 to PoE: Choosing the Right RJ45 Surge Protector for Your Network

2025-07-24T16:21:03+08:00

In today’s hyper-connected world, safeguarding your data infrastructure is non-negotiable. An RJ45 surge protector is the first line of defense against harmful voltage spikes on Ethernet lines. Whether you’re managing a campus CAT6 Ethernet deployment, running a gigabit backbone, or powering IP cameras with Power over Ethernet (PoE), installing the right Gigabit Ethernet SPD (Surge Protective Device) can save [...]

From CAT6 to PoE: Choosing the Right RJ45 Surge Protector for Your Network2025-07-24T16:21:03+08:00

Decoding the New Benchmark in Surge Protection: Key Advancements in IEC 61643-01:2024

2025-07-11T11:11:17+08:00

Introduction: Surge Protective Devices (SPDs) serve as critical defense components in low-voltage electrical systems, safeguarding equipment against transient overvoltages from lightning strikes and switching operations. As technology evolves, the International Electrotechnical Commission (IEC) continually refines SPD standards. On December 20, 2024, IEC released the landmark IEC 61643-01:2024 standard, superseding the previous IEC 61643-11:2011. This article examines the pivotal [...]

Decoding the New Benchmark in Surge Protection: Key Advancements in IEC 61643-01:20242025-07-11T11:11:17+08:00
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