The GE Entellisys System Test Kit, also known as the ETSTESTKIT02, is a portable test instrument designed for field testing of the Entellisys Low Voltage Switchgear System. It uses a method of low voltage injection to perform its tests, injecting low-level voltages (10V p-p) into individual test inputs of the Messenger’s A/D converter. This allows for testing of the basic protection scheme, functional protection, and single point relay protection of the entire system.
Features:
Applications:
Output Accuracy:
Features:
Here are some of the key features of the ETSTESTKIT02:
- Tests basic protection scheme, functional protection, and single point relay protection
- Uses low voltage injection method
- Portable and rugged design
- Easy to use
- Wide range of test capabilities
Applications:
Here are some of the typical applications for the ETSTESTKIT02:
- Commissioning new Entellisys Low Voltage Switchgear systems
- Maintaining existing Entellisys Low Voltage Switchgear systems
- Troubleshooting problems with Entellisys Low Voltage Switchgear systems
Output Accuracy:
- Voltage: ±0.05%.
- Frequency: ±0.05 Hz.
- Phase Angle: ±0.1 degree.
- Time Stamping: ±0.5 ms.
