Relay Testing kit
Output current 100 Amp. Maximum,continuouslyvariable 1 OCV 5volt, Burden 500VA3 Timer 0.0001 To 9999 second auto ranging, timer operation by potential free.4 Accuracy ±0.05%+1 count5 Mains supply 230 VACX 50Hz ,± 10%
Product Overview
The 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
Timer or tripping-time measurement functionality where specified
Timer or tripping-time measurement functionality where specified
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 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 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 Relay Testing kit?
A 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.

