Want to Avoid Inaccurate Data for Microcomputer Protection? JEDZ-10 Boosts Precision

The JEDZ-10 Series Electronic Voltage Transformer is a specialized solution tailored for Max 12KV power systems with non-effectively grounded neutral points. It features a robust design that enables seamless integration with electronic meters, microcomputer measuring, and protection devices, supporting multifunctional operations including real-time measurement, control, protection, and data transmission for electrical parameter changes.

A standout feature is its ability to eliminate ferromagnetic resonance risks—even during secondary open circuits, the transformer generates no high voltage and ensures stable, low-voltage output, which significantly enhances system stability and accuracy. Additionally, it boasts ultra-low power consumption, a compact form factor, high measurement precision, and exceptional safety, making it an ideal choice for modern power distribution and monitoring scenarios.

In terms of compliance, the transformer meets the standards of IEC60044-7:2002 and GB/T20840.7-2007. It supports rated frequencies of 50Hz or 60Hz, with a rated insulation level of 7.2/32/60kV (12/42/75kV for 12kV applications). The ambient temperature range spans from -25℃ to +40℃, and it is suitable for pollution degree II environments. These attributes collectively ensure reliable performance across diverse operational conditions while maintaining consistent accuracy and safety.

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