Using Over Temperature Protection (Otp); Resetting The Otp Circuit; Figure 3.14 Remote Programming Of Ovp - Xantrex XKW 8-350 Operating Manual

Operation

Using Over Temperature Protection (OTP)

Figure 3.14Remote Programming of OVP
Using Over Temperature Protection (OTP)
The OTP circuit protects the power supply in the event of excessive temperature. The
protection circuit monitors the temperature of a supply heatsink using a temperature
sensor, and will activate the internal shutdown circuit whenever the maximum
temperature is exceeded.
The red OTP LED on the front panel lights up when an OTP shutdown occurs.
Resetting the To reset the OTP after it activates:
OTP circuit
1. The supply recovers to normal operation when the over temperature condition
OR
1. Turn the AC power switch OFF.
2. Correct the situation causing the over temperature condition.
3. Turn the AC power switch ON.
64
8 7 6 5 4 3 2 1
(with a 0-10Vdc External Voltage Source)
no longer exists.
J3
0 - 10 V
Operating Manual for XKW 3kW Series Power Supply
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