The digital transformation of substations and the evolution of power systems require testing solutions that are increasingly complete, accurate, and fully integrated with modern protection and automation technologies.
As IEC 61850 architectures, Process Bus, GOOSE messaging, and Sampled Values (SV) become more widely adopted, electrical testing now demands equipment capable of operating in both conventional systems and digital substations.
In this scenario, the CONPROVE CE-6710 stands out as a universal testing solution for protection, automation, control, and metering, offering full support for IEC 61850 and IEC 61869 standards.
The tester combines high accuracy, portability, operational flexibility, and advanced capabilities for laboratory, field, FAT, and SAT applications.
What is the CE-6710?
The CE-6710 is a universal test set designed for testing power system equipment.
It supports:
- Protection relay testing
- IED testing
- IEC 61850 testing
- Energy meter calibration
- Transducer calibration
- Circuit breaker timing analysis
- Functional testing
- Automation system testing
Its architecture makes it suitable for both conventional substations and modern digital substations.
Protection Relay Testing
The CE-6710 can test a wide variety of protection relays, including:
- Electromechanical relays
- Static relays
- Numerical relays
- Modern IEDs
It performs complete ANSI function testing for:
- Feeders
- Transformers
- Generators
- Busbars
- Transmission lines
- Motors
High Accuracy for Metering and Calibration
Beyond protection testing, the CE-6710 provides highly accurate signal generation for:
- Transducer calibration
- Energy meter calibration
- Power quality meter testing
- Metrological verification
Its signal stability ensures reliable results in demanding applications.
Circuit Breaker Timing Analysis
The CE-6710 also supports circuit breaker timing analysis, enabling:
- Operating time measurement
- Dynamic mechanism analysis
- Fault diagnostics
- Synchronism verification
- Transient analysis
These capabilities improve preventive maintenance and advanced diagnostics.
Hardware Architecture
The CE-6710 features:
- 6 current outputs
- 4 high-accuracy voltage outputs
This configuration supports complex testing involving:
- Three-phase systems
- Differential protection
- Distance protection
- Directional protection
- Multifunction protection systems
Virtual Instrumentation
The CE-6710 is fully software-controlled through virtual instrumentation.
This enables:
- Manual testing
- Automated testing
- Flexible configuration
- Test automation
- Automatic report generation
DSP-Based Signal Generation
The equipment uses Digital Signal Processing (DSP) technology to generate waveforms.
Key advantages include:
- High accuracy
- Stable outputs
- Low distortion
- Continuous frequencies up to 3 kHz
- Flexible waveform generation
Full IEC 61850 and IEC 61869 Support
One of the CE-6710’s main strengths is its complete support for digital substation standards.
The tester supports:
- GOOSE publishing
- GOOSE subscription
- Sampled Values transmission
- Sampled Values reception
These capabilities are essential for modern digital substation testing.
Digital Substation Applications
The CE-6710 performs complete testing of IEDs used in:
- Protection
- Control
- Supervision
- Automation
Typical IEC 61850 applications include:
- GOOSE logic testing
- Operating time verification
- Communication validation
- Process Bus testing
- Synchronization analysis
- Integration with Merging Units
Analog vs. Sampled Values Comparison
The CE-6710 can compare:
- Conventional analog signals
- Digital Sampled Values
This is particularly valuable for:
- Digital migration projects
- Retrofit applications
- Architecture validation
- Performance analysis
GOOSE Timing Analysis
The tester also compares operating times between:
- Conventional hardwired contacts
- GOOSE communication
This allows engineers to evaluate:
- Network performance
- Communication latency
- Protection operating times
- Communication issues
FAT and SAT Applications
The CE-6710 is ideal for:
Factory Acceptance Testing (FAT)
Verifying systems before delivery.
Site Acceptance Testing (SAT)
Validating systems during commissioning.
These tests improve:
- Operational reliability
- Functional integrity
- System safety
- Equipment integration
Built for Digital Substations
Modern substations require testing solutions capable of operating within highly integrated Ethernet-based architectures.
The CE-6710 provides:
- Hybrid testing
- IEC 61850 integration
- Communication diagnostics
- Process Bus validation
- Digital architecture testing
Portable for Field Applications
Its compact design makes it ideal for:
- Laboratory testing
- Field commissioning
- Maintenance
- On-site diagnostics
CONPROVE Engineering
For more than 40 years, CONPROVE has developed technologies for:
- Protection testing
- IEC 61850
- Digital substations
- Power systems
- Automation
- Network diagnostics
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