On-Load Tap-Changer (OLTC) Tester ke sesebelisoa se ikhethileng se sebelisetsoang ho etsa liteko le ho lekola ts'ebetso ea li-tap-changer tse kenang, e leng likarolo tsa bohlokoa ho li-transformer tsa motlakase. Bahlahlobisisi bana ba lekola ts'ebetso, ts'epahalo, le litšobotsi tsa motlakase tsa OLTC tlasa maemo a fapaneng a ts'ebetso, ho thusa ho netefatsa ts'ebetso e ntle le e bolokehileng ea litsamaiso tsa phetisetso le kabo ea matla.
Teko ea Tlhokomelo: Bahlahlobi ba OLTC ba sebelisoa ke lik'hamphani tse sebetsang, likonteraka tsa tlhokomelo, le basebetsi ba tsamaiso ea motlakase ho etsa liteko tse tloaelehileng tsa tlhahlobo ho li-tap-changer tse kentsoeng li-transformer tsa motlakase. Liteko tsena li thusa ho tseba mathata kapa mathata a ka bang teng mochining oa ho fetola lipompo le likarolo tse amanang le ona, e leng se lumellang ho lokisoa le ho lokisoa.
Ho laela: Nakong ea ts'ebetso ea ts'ebetso ea li-transformer tsa motlakase, bahlahlobi ba OLTC ba hiroa ho netefatsa ts'ebetso e nepahetseng le ho tsamaisana ha li-tap-changes le lifensetere tsa transfoma. Sena se etsa bonnete ba hore mochine oa ho fetola lipompo o sebetsa ka nepo le ho chencha hantle lipakeng tsa maemo a lipompo ntle le ho baka tšitiso kapa ho feto-fetoha ha motlakase netwekeng ea motlakase.
Ho batle phoso: Ha ho se sebetse hantle kapa mathata a ts'ebetso a hlaha, bahlahlobi ba OLTC ba sebelisoa ho fumana sesosa sa bothata ka ho etsa liteko tse felletseng tsa motlakase le litekolo tsa ts'ebetso. Sena se thusa lihlopha tse rarollang mathata ho lemoha le ho lokisa liphoso leha e le life kapa lintho tse sa tloaelehang mochineng oa ho fetola li-tap-changer, ho fokotsa nako le litšitiso tsa litšebeletso.
Teko ea Motlakase: Bahlahlobisisi ba OLTC ba etsa liteko tse fapaneng tsa motlakase, ho kenyelletsa tekanyo ea ho hanyetsa mapheo, tekanyo ea ho hanyetsa mocheso, liteko tsa taolo ea motlakase, le litekanyo tse matla tsa ho hanyetsa nakong ea ts'ebetso ea ho fetola pompo.
Control Interface: Bahlahlobisisi bana hangata ba na le likhokahano tse loketseng basebelisi tse nang le litaolo tse hlakileng le lipontšo tsa kerafo, tse lumellang basebedisi ho lokisa maemo a teko ha bonolo, ho lekola tsoelo-pele ea liteko, le ho sekaseka liphetho tsa liteko ka nako ea sebele.
Likarolo tsa Tšireletseho: Bahlahlobi ba OLTC ba kenyelletsa mekhoa ea ts'ireletso joalo ka lits'ebetso tse hokahaneng, ts'ireletso ea boima bo feteletseng, le likonopo tsa ho emisa ts'ohanyetso ho netefatsa ts'ireletseho ea mosebelisi nakong ea liteko le ho thibela tšenyo ea mochini o fetolang thepa le lisebelisoa tse amanang le ona.
Ho Rekoa ha Lintlha le Tlhahlobo: Bahlahlobi ba tsoetseng pele ba OLTC ba na le bokhoni ba ho rekota data ho rekota lintlha tsa liteko, ho nkuoa ha waveform, le lintlha tsa liketsahalo bakeng sa tlhahlobo le tlaleho e eketsehileng. Sena se thusa tlhahlobo e felletseng le litokomane tsa ts'ebetso ea tap-changer ka nako.
Tlhokomelo e Thibelang: Teko ea khafetsa le bahlahlobi ba OLTC e thusa ho tseba mathata a ka bang teng kapa ho senyeha ha boemo ba "tap-changer" pele e ka ba mefokolo e meholo, e nolofalletsang tlhokomelo le ho lelefatsa bophelo ba li-transformer tsa motlakase.
Tšepahala e Ntlafetseng: Ka ho netefatsa ts'ebetso e nepahetseng le ho tsamaisana ha li-tap-changer, bahlahlobi ba OLTC ba kenya letsoho ho tšepahaleng ka kakaretso le botsitso ba litsamaiso tsa phetisetso ea motlakase le kabo, ho fokotsa kotsi ea ho tima ho sa reroang le tšenyo ea lisebelisoa.
Tumellano ea Taolo: Ho lumellana le maemo a indasteri le litlhokahalo tsa taolo ho netefatsoa ka liteko tsa nako le nako le litokomane tsa ts'ebetso ea "tap-changer" ho sebelisoa lihlahlobi tsa OLTC, tse bonts'ang ho latela mekhoa e metle ea tlhokomelo le ts'ebetso ea sistimi ea motlakase.
Sephetho sa hajoale |
2.0A, 1.0A, 0.5A, 0.2A |
|
Lekhalo la ho lekanya |
Phetoho ea ho hanyetsa |
0.3Ω~5Ω(2.0A) 1Ω~20Ω(1.0A) |
nako ea phetoho |
0 ~ 320ms |
|
Bula motlakase oa potoloho |
24V |
|
ho nepahala ha tekanyo |
Phetoho ea ho hanyetsa |
±(5% bala±0.1Ω) |
nako ea phetoho |
±(0.1%ho bala±0.2ms) |
|
sekgahla sa mohlala |
20kHz |
|
mokhoa oa ho boloka |
polokelo ea lehae |
|
Litekanyo |
moamoheli |
360*290*170(mm) |
lebokose la terata |
360*290*170(mm) |
|
Boima ba seletsa |
moamoheli |
6.15KG |
lebokose la terata |
4.55KG |
|
mocheso o phelang |
-10℃~50℃ |
|
mongobo oa tikoloho |
≤85%RH |
|
Matla a ho sebetsa |
AC220V±10% |
|
Maqhubu a matla |
50±1Hz |