Secondary Current Injection Test Set/Relay Testing Kit
RELAY TESTING KITS,SCONDARY CURRENT INJECTION SETS1. Output current 100Amp. Maximum, continuously variable 2. OCV 5volt 3. Burden 500VA 4. Timer 000.01 To 9999 second auto ranging, timer operation by potential free. 5. Accuracy ±0.05%+1 count 6. Mains supply 230 VACX 50Hz, ± 10% 7. Indication Mains, Current on, trip 8. Display Digital Voltmeter, Ammeter, Timer 9. Auxiliary variable supply 230 V AC/DC 10. Protection – Short circuit protection with fuse 11. For 0-5 Amp. 2 Separate terminals provide on the panel.
Product Overview
The Secondary Current Injection Test Set/Relay Testing Kit belongs to Electrical & Energy Equipment and is intended for engineering laboratories, technical education, practical experimentation, testing or research as applicable. Exact capabilities should be confirmed against the verified model specification.
Key Features
Digital display or measurement interface where specified
Digital display or measurement interface where specified
Timer or tripping-time measurement functionality where specified
Timer or tripping-time measurement functionality where specified
Controlled current injection for protection testing
Controlled current injection for protection testing
Relay testing and protection-study functionality
Relay testing and protection-study functionality
Applications
Electrical protection training
Relay testing experiments
Power-system laboratories
Protection engineering education
Practical instrumentation studies
How Does the Secondary Current Injection Test Set/Relay Testing Kit Work?
The kit injects a controlled electrical input into the protection relay and measures its response, such as operating or tripping time, under the selected test condition.
Benefits
- Supports structured electrical and engineering laboratory experiments
- Helps students and engineers connect theoretical concepts with measured results
- Suitable for practical training, demonstration and technical studies as applicable
- Can be selected around the required experiment, instrumentation and verified specifications
How to Choose the Right Secondary Current Injection Test Set/Relay Testing Kit
Consider the intended experiment, electrical rating, measurement requirements, instrumentation, safety provisions, laboratory space and the verified technical specifications of the chosen model.
Frequently Asked Questions
What is a Secondary Current Injection Test Set/Relay Testing Kit?
A secondary current injection test set/relay testing kit is equipment used for practical study and testing of electrical protection relays under controlled conditions.
What is relay testing used for?
Relay testing helps demonstrate operating characteristics, pickup or tripping behaviour and protection-system principles.
How do I choose a relay testing kit?
Consider the relay type, current or voltage injection range, timer functions, measurement requirements and intended training experiments.
