Epever EG1200CU, User Manual

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The device has output over-voltage protection. It will be shut off
automatically and the LED of the corresponding failure will be lighted
when the output is over-voltage. It will trigger under-voltage
protection when the output voltage is too low. The system will be shut
off after 2 seconds. The remaining protections and self-recovery
mechanism are consistent with the protection of output short-circuit.

Bus Over-voltage Protection
It will trigger bus over-voltage protection to prevent the equipment
being damaged when the input DC bus voltage is too large caused
by abnormality.

No-load Protection in Power Mode
It will trigger no-load protection to prevent the device working in
no-load mode for a long time, save energy and extend the life when
working in power mode.

Over-temperature Protection
The device has over-temperature protection and self-recovery
functions. The system is designed with sufficient margin in normal
operating conditions. If the temperature of heat sink exceeds 95
℃ ,
the device will be shut off automatically and recovered below 75
℃ .

Communication Failure
It will prompt users communication failure when there is a
communication error between human-machine interface and internal
control circuit.
T
he device must be restarted immediately when the
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