Maximum Modules & String Calculations
Taught by Mark Florence from the Southwest Technical College, this webinar will cover Maximum Modules & String Calculations from ARTICLE 690 of the 2017 National Electrical Code (NEC). This training will help you determine the maximum number of modules that can be installed in a string based on an inverter's maximum input voltage. Topics to be covered include the following:
- Lowest Expected Temperature
- Table 690.7(A)
- Percentage Temperature Coefficient
- Voltage Temperature Coefficient
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