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PowerTech MP3741 User Manual

PowerTech MP3741
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Page 21
overheating protection to suspend operations. Operation will restart when the
temperature falls below 55 ºC.
Load Overload
If the load current exceeds the maximum load current rating, the controller
will automatically disconnect the load. How fast this activates depends on
the severity of the overload, meaning it will tolerate short-term overloads.
Load Current
Response time in seconds
21A
50
25A
30
27A
10
30A
2
>30
0
Controller Overheating
If the temperature of the controller heat sinks exceeds 85, the controller
will automatically shut down and restart when it drops below below 75.
High Voltage Transients
The controller’s Solar Inputs are protected against small high voltage
surges such as static discharges. In lightning prone areas, additional
external suppression is recommended.

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PowerTech MP3741 Specifications

General IconGeneral
BrandPowerTech
ModelMP3741
CategoryController
LanguageEnglish

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