4.61
Based on 184 reviews
1,403
students have taken this course
5
63%
4
27%
3
9%
2
1%
1
0%

Reviews

Featured
Latest
02/10/2026
Frank J
02/06/2026
Jordan F
01/28/2026
Cesar L
01/13/2026
Ashraf M
01/09/2026
Mitchell T
01/07/2026
Brian Z
01/07/2026
Luis A
01/07/2026
Javier N
11/24/2025
Esau S
10/29/2025
Taylor R
09/30/2025
Mathew B
09/04/2025
Josue V
08/13/2025
Jimmy T
08/04/2025
Mike W
06/27/2025
Jesse S
06/24/2025
Patrick M
06/18/2025
Donte M
06/13/2025
Daniel R
05/15/2025
Matthew P
05/02/2025
Michael K
03/23/2025
Alex Odame A
03/20/2025
Carson E
03/20/2025
Harry S
02/20/2025
Peter R
02/11/2025
Amadis H
12/26/2024
Richard C
12/24/2024
Miheer A
12/16/2024
Hector C
12/03/2024
Jonathan B
12/03/2024

this help me to enhance my understanding in insulation resistance testing

WARME Rakiswinde Gerald
12/02/2024

I am a better equipped solar practictioner after doing this course

Allan Simmons
CEO, Solar Energy Innovations Inc
08/08/2024
Rene T
04/23/2024
James A
04/02/2024

The information provided was very concise and useful. It was presented in an easy to understand way, with the additional resources and articles attached for further study. The call-in was a very nice way to see how experiences differ across the industry and different challenges posed by different applications. Overall, a good resource for any level of technician.

Zach Grunwerg
02/09/2024
Andy D
01/02/2024
Lisandro S
12/19/2023
PERPETUAL YAWA S
12/12/2023
Adwoa Agyeiwaa A
12/04/2023
Andre N
09/17/2023
LUIS C
09/05/2023
Eric R
08/02/2023
David G
07/26/2023
William C
07/11/2023
Casey S
06/01/2023
Robert S
01/26/2023
TIM R
01/20/2023

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Ted Monhollon
12/15/2022
Clay B
10/05/2022
CJ B
10/05/2022
Josue M