What is a generator set?

dg#2aef9937fc0760cd6fbbf5268b36928f

dg#6743b9fcc57cf1b169fb4ef6c7a955d2dg#c4bb0d3ec351c68e5e0a564f364cb8a5dg#201f5b407c6074cc30b98a7b37c45c74

dg#3204df22f50dc718b1e04782533a11d3

dg#a1a50226b6515aca7f1fac260a6a9907
dg#98f770b0af18ca763421bac22b4b6805

dg#000f7f697f09e692c10e8634ebc87493

dg#dd9f1512243a1f3ce9ba531cedc9a56c

dg#b80f0fbc8ca9382af4264fb4933b5746

dg#33113747b84b07236a45cf88f921512e

dg#b02f62148fcc06306da69b4a73031358

dg#ec0a348033cc3f2678e9963500850c4c

dg#c59e49af41117016ed2fd5a640e9abf6

dg#e7bcf7406da42cfcb478cded979d2cd1

dg#620bad449adbea2e5571f91e04de3f5c

dg#f3fad8f8d77fef451665217853ba3c0a

dg#ebcca2b919c09a509355038adb4d459d

dg#4f0cc588e15947ca44715bc98f1d0961

dg#decbe415d8accca7c2c16d48a79ee934

dg#887b5ccf863162df74e7d8c93976a4bc

dg#6743b9fcc57cf1b169fb4ef6c7a955d2dg#c4bb0d3ec351c68e5e0a564f364cb8a5dg#5261f4a73c2d45546ecc8030958a8ec0

dg#5104dd9882029674523b2fe432ea382f

dg#99df67f2a0e50d529f2ffef4cbab6ff1

dg#1fdc8721eb911009781e005c8840aeec

dg#b7a71d8799cf6dd75b711a7f52de6675

dg#e7037cc4977f1f2006b9701208facca7

dg#861a744bccc0da5432f097d5838e4b83

dg#7ce3c6586150826a868350caa8a748b3

dg#ba15a18cd3a8fb567e39053022515eb6

dg#55971297af21627ea2310fc09da06ccb

dg#d52e32f3a96a64786814ae9b5279fbe5
dg#c0f4f9085b937f2906fa419eac35c34e

dg#bdccc6451b7ce257511fc9de752fc82a

dg#6f4c24ca64e73158d310db0dd86a60f4

dg#7c332e854414ddeb6aca586fafe0979a

dg#85e6ccfdbd1d31504adcfa74689c1e4e

dg#8817587626e3f7a32f16a602642c87f9

dg#73317ae505e97d2016f3436c8630b400

dg#6f7d8fded29eeac396892335b4834b53

dg#78f13384a3ac5aa8952c33e3a3f6532a