DEEP SEA ELECTRONICS DSE4510 MKII Manual De Operación página 30

Standard
IEEE C37.2
(Standard Electrical
Power System Device
Function Numbers and
Contact Designations)
In line with our policy of continual development, Deep Sea Electronics, reserve the right to change
specification without notice.
057-260 ISSUE: 1.1
Instalación
Description
Continued...
50 – Instantaneous Overcurrent Relay
52 – AC Circuit Breaker
53 – Exciter Or DC Generator Relay
54 – Turning Gear Engaging Device
59AC – AC Overvoltage Relay
59DC – DC Overvoltage Relay
62 – Time Delay Stopping Or Opening Relay
63 – Pressure Switch
71 – Level Switch
74 – Alarm Relay
81 – Frequency Relay
83 – Automatic Selective Control Or Transfer Relay
86 – Lockout Relay
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