PAT: Portable Appliances Safety (ADK: D-5/678) – Presentation PDF on 65 pages Appropriate steps, procedures and rules supported for portable and fixed mounted appliances electrical safety after production, after servicing and periodically.
PAT – Presentation PDF: Portable Appliances Safety
10,50 €
Description
Practical Knowledge with Measuring Methods and Procedures
Inspections, Tests & Measurements
- Equipment Testing and Measuring According to EN 50678 / DIN VDE 701-702
- Classification of Appliances
- Visual Inspection
- Continuity and Equalization Testing
- Insulation Resistance Measdurement
- Leakage Current DIFF / SUB / TOUCH / PE
- RCD and PRCD testing
- Extension Leads testing
- Functional Checking and Power Consumption Evaluation
Evaluation of Results
- Find the PASS / FAIL / LIMIT values
- Compare results to the limit
- Bring the decision
Act and Inform Appropriately
- Report the results
- Mark the equipment accordingly
- Enabling of further use when PASS
- Rejecting the usage when FAIL
- Inform and transfer the responsibility
Troubleshooting and Maintenance
- Voltage presence, Loads Disconnected
- Turn ON and Emergency Disconnect
- Unbalanced Voltage
- Out of range Voltage
- Leakage Current checking
