SafeCom T-Former Series, Руководство по установке

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Troubleshooting and Repair
The T-former P.S is designed to be the most reliable P.S that can be used for
unlimited time at all weather conditions, even at maximum load.
The Power supply has slow-start circuit and overload protection to prevent the
most common failure at the network such as inrush current that switches OFF
the circuit breaker, or blows the fuse as a result of overload or short circuit.
This guide explains the possible, yet rare symptoms:
15
Solution Reason Symptom
The network must be
monitored and the failure
cause must be removed 1) P.S. was shut down due
to overload current short-
circuit or a burnt fuses.
No Voltage at output
RED LED “ON”
Replace fuses and restart. 2) Fuse blow
Turn on Circuit breaker. Circuit breaker down / No
Power at the Main No voltage at output LED
“OFF”
Check polarity of output
connection. Neutral wire must be
connected to the connector
marked “0”. The fuse blows out upon
activation of the power
supply
Reduce the load under 15A
. Overload protection >15A
activated Output voltage exists but
the LED is still Red.