The increasing complexity of modern power systems demands testing equipment that is more robust, accurate, and capable of supporting both conventional applications and digital environments based on IEC 61850.
In this context, CONPROVE has delivered another CE-6707 test set to Vale, reinforcing the confidence that leading industrial and mining companies place in solutions developed through Brazilian engineering.
The CE-6707 is a compact and highly versatile solution designed for protection, automation, control, and metering testing in power systems.
The Importance of Power System Testing
Protection systems are essential to ensure:
- Operational safety
- Power supply continuity
- Asset integrity
- Power system stability
For this reason, periodic testing, commissioning, and functional validation are critical in industrial and mining environments, where operational reliability directly impacts productivity and safety.
CE-6707: Versatility for Multiple Applications
The CE-6707 combines multiple testing capabilities in a single portable unit, making it suitable for:
- Field testing
- Laboratory applications
- Commissioning
- Preventive maintenance
- Functional testing
- Protection studies
Its compact design provides excellent mobility for demanding industrial environments.
Testing Electromechanical, Static, and Digital Relays
The CE-6707 can test:
- Electromechanical relays
- Static relays
- Microprocessor-based relays
- Modern IEDs
It also delivers high output power for testing high-burden electromechanical relays without requiring additional hardware, significantly expanding its application range.
High-Precision Current and Voltage Outputs
The CE-6707 features:
- 3 current channels
- 4 voltage channels
with high accuracy for a wide variety of test applications.
The system supports three-phase measurements including:
- Current
- Voltage
- Active power
- Reactive power
- Apparent power
- Harmonics up to the 50th order
- Voltage sags
It also provides real-time waveform analysis.
Virtual Instrumentation and Test Automation
The entire system is controlled through software using virtual instrumentation technology.
This enables:
- Manual testing
- Automated test sequences
- Flexible configuration
- Higher productivity
- Easier analysis
Its DSP (Digital Signal Processing) technology generates waveforms with continuous frequencies of up to 3 kHz, enabling advanced simulations and realistic testing.
Ready for IEC 61850 and Digital Substations
As digital substations continue to evolve, testing equipment must support:
- IEC 61850
- IEC 61869
- GOOSE
- Sampled Values (SV)
The CE-6707 offers optional support for these technologies, allowing users to:
- Send and receive GOOSE messages
- Perform Process Bus testing
- Analyze Sampled Values
- Evaluate Ethernet communication
- Integrate with digital IEDs
These capabilities prepare the CE-6707 for today’s digital substation architectures.
Comparing Conventional and Digital Signals
Another important feature is its ability to compare:
- Conventional contact operating times
- GOOSE event timing
- Analog signals versus Sampled Values
This functionality is particularly valuable for:
- Commissioning
- IEC 61850 diagnostics
- Process Bus validation
- Communication performance analysis
Applications in the Industrial and Mining Sectors
Industrial and mining companies operate highly critical electrical systems where failures may result in:
- Production downtime
- Operational risks
- Significant financial losses
- Safety concerns
Reliable testing solutions are therefore essential for ensuring system availability and operational safety.
Brazilian Engineering for Modern Power Systems
The delivery of another CE-6707 to Vale further strengthens CONPROVE’s position as a leading provider of Brazilian technology for the electrical industry.
Its solutions are widely used by:
- Utilities
- Power generation companies
- Industrial facilities
- Mining companies
- Research centers
- Engineering firms
CONPROVE: More Than 40 Years of Innovation
For over four decades, CONPROVE has been developing:
- Protection testing equipment
- IEC 61850 solutions
- Automation systems
- Simulation tools
- Specialized software
- Technical training
Today, the company is recognized throughout Latin America as a leader in electrical engineering and power system technologies.
Learn More About the CE-6707
Solutions Ready for the Future of Digital Substations
Combining power, precision, portability, and IEC 61850 support, the CE-6707 is a complete solution for professionals working with protection, automation, control, and metering in modern power systems.
