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Appendix I
Commissioning Test Sheet (sample)
1. Relay identification
2. Preliminary check
3. Hardware check
3.1 User interface check
3.2 Binary input/binary output circuit check
3.3 AC input circuit
4. Function test
4.1 Overcurrent elements test
4.2 BCD element check
4.3 Cold load function check
4.4 Overvoltage and undervoltage element check
4.5 Directional element check
4.6 Frequency element test
4.7 Synchronism check test
5. Protection scheme test
6. Metering and recording check
7. Conjunctive test
⎯ 381 ⎯
6 F 2 S 0 8 4 2
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