T&D

Megger Introduces Primary Current Injection Test Set

While capable of delivering 900 A continuously and 5,000 A for short periods, the new Ingvar primary current injection test set from Megger is readily portable, making it suitable for on-site use, ...
The Courier-Journal

Huazheng Expands Global Presence as a Future Leading Primary Current Injection Tester Supplier

BAODING, HEBEI, CHINA, January 15, 2026 /EINPresswire.com/ — The global power testing and electrical commissioning industry is entering a period of steady growth ...
Mena FN

Huazheng Expands Global Presence As A Future Leading Primary Current Injection Tester Supplier

(MENAFN- EIN Presswire) EINPresswire/ -- The global power testing and electrical commissioning industry is entering a period of steady growth, driven by grid modernization, renewable energy ...