When it comes to reliability and accuracy in protection, automation, control, and measurement testing for electrical systems, the CE-6707 by Conprove stands out as one of the most complete solutions on the market. This compact tester combines power, practicality, and cutting-edge technology in a single device, making it ideal for both laboratory and field applications.

A Complete Tool for Secondary Testing

The CE-6707 was designed to meet the most demanding requirements for testing electromechanical, static, and microprocessor-based relays, as well as meters, transducers, and other equipment used in power systems. Equipped with 3 current channels and 4 high-precision voltage channels, the device ensures excellent performance, even with high-burden relays, without the need for additional hardware.

Key features include:

High output power: Perfect for testing high-impedance electromechanical relays.
Complete three-phase measurements: Current, voltage, waveforms, active, reactive, and apparent power.
Harmonic analysis: Up to the 50th order, detecting sags and distortions.
Full software control: Intuitive interface with both manual and automated testing options.
DSP waveform generation: Continuous frequencies up to 3 kHz, ensuring high fidelity signals.

IEC 61850 and IEC 61869 Support

With an optional module, the CE-6707 supports testing according to IEC 61850 and IEC 61869 standards, making it ideal for IEDs and digital substation applications. The tester can publish and subscribe to GOOSE and Sampled Value (SV) messages, enabling precise comparisons between traditional wiring signals and Ethernet-transmitted signals.

Additionally, it allows detailed analysis of behavior, synchronization, and response times of tested devices, contributing to highly advanced validation.

A Trusted Ally for Electrical Professionals

Fully software-controlled – with an intuitive interface – the CE-6707 provides optimized operation, increasing efficiency and reducing testing time. Its compact and portable design ensures easy transport and installation in different environments, making it extremely versatile.

With more than 40 years of tradition, Conprove develops and manufactures its equipment in Brazil, offering specialized technical support, local maintenance, and a wide range of tutorials and resources.