YouTube transcript (ijwxOV1l8cE) — Transcript

Full transcript

1. 0:10So right talking about panel connection
2. 0:12we're going to be using three of these
3. 0:14panels as an example. So these are poly
4. 0:16crystalline panels as we listed. So
5. 0:19let's quickly dive into the connection.
6. 0:22We have two types of connection. The
7. 0:23first one with is parallel connection.
8. 0:26Par connection occurs when all the
9. 0:28positive goes to the positive terminal.
10. 0:31This is example of the positive terminal
11. 0:33and is a male connector and where the
12. 0:36negative goes to the negative terminal.
13. 0:39So all positive goes to positive and all
14. 0:41negative goes to negative. That's
15. 0:43parallel. For series positive of one
16. 0:45panel goes to negative of the other
17. 0:47panel. Series connection increase the
18. 0:50voltage and keeps the current the same.
19. 0:52while parallel connection increases the
20. 0:54current and keeps the voltage the same.
21. 0:57So in this case we're going to be doing
22. 0:58parallel connection.
23. 1:00So positive goes to positive
24. 1:06once I connect it
25. 1:10positive goes to positive
26. 1:15and negative
27. 1:18goes to
28. 1:23negative goes to negative.
29. 1:28So you see
30. 1:33so
31. 1:35you see so parallel connection
32. 1:39has simply occurred. So you can now send
33. 1:43the cable into the building after this
34. 1:46connection has been done. All right, we
35. 1:49are taping up our connection. Now we are
36. 1:51using adhesive tape to tape up all the
37. 1:54joinings that we did. So we are taping
38. 1:56it up.
39. 1:59So remember parallel connections are
40. 2:02only used for 12vt systems. Y series
41. 2:05connections are used for hybrid system
42. 2:08which is the 24 volt and 48 volt system.
43. 2:12So please take note of that whenever you
44. 2:13are doing your panel connection. That's
45. 2:16very very important.
46. 2:19So we are done with the connection of
47. 2:22the panels. So this is the panel cable.
48. 2:25This is 4 mm copper. So what we did
49. 2:30all red to red, all black to black. So
50. 2:32this is the cable that we sent down from
51. 2:34positive and negative of the last panel.
52. 2:37So we done with that. So this our PWM
53. 2:40charge controller. This our PWM charge
54. 2:42controller.
55. 2:44Now what we have to do is in the change
56. 2:46over of the building we have to
57. 2:50construct our own feeder.
58. 2:52Okay. This is 30 amp plug head that we
59. 2:55construed and we linked it. We choose
60. 2:58the down part of the change as the speed
61. 3:02of solar to the building. All right. So
62. 3:05this is the cable that we used.
63. 3:10This is the wire. So now we have to
64. 3:13connect our battery. Now you know can't
65. 3:16insert this cable into the controller
66. 3:18without the battery first. So let's
67. 3:22connect our battery now. So this is a
68. 3:24ring spanner
69. 3:26that we using because it's a notch
70. 3:29is noted. So we are using ring spanner.
71. 3:33So this is a ring spanner.
72. 3:36to
73. 3:40open it.
74. 3:48All right. So, we are opening.
75. 3:51So, we have already designed two cables
76. 3:54that we'll be using for battery
77. 3:56connection. We going to choose this as
78. 3:57our positive.
79. 4:00So, this is the positive terminal which
80. 4:02is red.
81. 4:04So
82. 4:06since we using this as our positive.
83. 4:14So
84. 4:16we'll be connecting our inverter at once
85. 4:19to it since our inverter also requires
86. 4:22that same kind of connection.
87. 4:26So we using modify sign for this
88. 4:28example.
89. 4:32So,
90. 5:18All right. So, we're connecting the
91. 5:20inverter.
92. 5:22We're connecting the inverter to
93. 5:25the positive cable we used
94. 5:28our system,
95. 5:31right?
96. 5:33So we're using not so
97. 5:37we have to pin the cable for this series
98. 5:40for it to understand properly.
99. 5:43So the boot cable goes
100. 5:46to each other and
101. 5:49the nut has to pass through both of
102. 5:52them. So you see
103. 5:54tighten both of them together.
104. 5:59So
105. 6:05So now we tighten it
106. 6:11using our 12 SP
107. 6:25to avoid
108. 6:27to avoid current loss. You have to
109. 6:29tighten it very well.
110. 6:43So you see the way it
111. 6:51keeping
112. 7:06Okay. So you see now that we have gotten
113. 7:11our positive we have to send it to the
114. 7:13controller.
115. 7:19So this the trunking pipe. This is where
116. 7:22the wire passes through.
117. 7:25So we send this to the top.
118. 7:32Send this to the top
119. 7:36into
120. 7:38the positive part where they indicate
121. 7:41battery. So you see the controller
122. 7:46here is battery. You see the sign here
123. 7:49is so you see the design. So we putting
124. 7:51it in the battery
125. 7:53using the
126. 8:02input that's the port going through
127. 8:04that's going to insert the cable. So
128. 8:09it
129. 8:11pass it through the channel properly.
130. 8:14So see that's it for positive. So we do
131. 8:18the same
132. 8:20for negative cable. We choose our cable
133. 8:25of them together
134. 8:27using our
135. 9:03There's a little spark. So you see that
136. 9:05shows that the inverter is connected.
137. 9:10So we tighten
138. 9:13same titly.
139. 9:19All
140. 9:31right. So, same thing we did for the
141. 9:34positive pass it via the
142. 9:39see have to arrange it properly
143. 9:44fitting
144. 9:46it by the trunk. have to do this
145. 9:49carefully
146. 9:53via the phone.
147. 9:55Okay.
148. 9:57And insert in the negative
149. 10:00just like before. So now you see that
150. 10:03the controller is on.
151. 10:08So you tighten.
152. 10:13As soon as you insert the battery, the
153. 10:15controller will turn on and then tighten
154. 10:17it firmly. Okay. So you see we have
155. 10:20connected our battery successfully
156. 10:23positive to positive, negative to
157. 10:25negative. The controller is on show
158. 10:2913.7 vol. So once it's fully charged
159. 10:35remember this cable
160. 10:38I'll see you
161. 10:43properly.
162. 10:47Thank you.
163. 11:09Okay. So same thing positive goes to
164. 11:13positive
165. 11:15then
166. 11:24okay then finally goes to negative.
167. 11:30So if you observe something
168. 11:32automatically the test panel
169. 11:35the screen and it's charging.
170. 11:38Okay. So you tighten it.
171. 11:50So
172. 11:53we successfully done with installing
173. 11:56solar panels into control and battery
174. 11:59into controller. Now to send light into
175. 12:02the building,
176. 12:07we mount our inverter
177. 12:09so that it can reach the source cable.
178. 12:13So
179. 12:15mount it
180. 12:19to the wall.
181. 12:26So
182. 12:32what do we do this?
183. 12:48also
184. 12:51in the parts.
185. 12:58So
186. 13:05spread. So all you have to do is insert
187. 13:10the building
188. 13:14the inverter.
189. 13:19All right.
190. 13:21So once that is done, we have to turn on
191. 13:23our inverter.
192. 13:25There's a switch here. So we turn it on
193. 13:34it can send out light into the building.
194. 13:42So should change over there's light.
195. 13:47So now let's change the building is on
196. 13:52utility power currently on generator
197. 13:54power. So let's change it to solar now.
198. 14:01See J is gone. And now we're on solar.
199. 14:06So you see there's lights. Show them.
200. 14:09There's light in the box. There's lights
201. 14:12in the extension.
202. 14:15Okay. Phones are charging. There's also
203. 14:18light here.
204. 14:23All right. So we are finally done with
205. 14:25the installation. So you see the system
206. 14:27is running.
207. 14:30System is running.
208. 14:32Controller is charging.
209. 14:35Okay.
210. 14:37So everything is
211. 14:40completed.
212. 14:42There's light in the building. So that's
213. 14:44it guys for a simple 12vt setup.