Indoor Resin Cast Ring Type Low Tension Current Transformers (15 VA – Accuracy Class 5P10 / PS, 5P15, 5P20) are designed for accurate current sensing and dependable protection in low-voltage electrical systems. Manufactured using high-quality resin cast insulation, these transformers offer excellent dielectric strength, high mechanical durability, and reliable performance in demanding industrial applications. Available in both round and rectangular core designs, they are suitable for switchgear panels, power distribution systems, and protection circuits. With current ratios ranging from 100/5A to 5000/5A, these current transformers ensure efficient fault detection, relay protection, and long-term operational reliability.
