I-GL series Isolator (iswitshi yokwahlukanisa umthwalo) ifakwa kwi-AC 50Hz, i-voltage elinganisiweyo ingaphantsi kwe-400V. Umlinganiselo wamandla yi-3150A. Ifanelekile ukuqhagamshela nokuphula i-electric circuit engaqhelekanga okanye ukwahlukanisa umbane kwinkqubo yamandla. Le mveliso ihambelana ne-IEC60947-3.
1.UKUSETYENZISWA
I-GL series lsolator (iswitshi yokwahlukanisa umthwalo) ifakwa kwi-AC 50Hz, i-voltage elinganisiweyo ingaphantsi kwe-400V. Umlinganiselo wamandla yi-3150A. Ifanelekile ukuqhagamshela nokuphula isekethe yombane engaqhelekanga okanye ukwahlukanisa umbane kwinkqubo yamandla. Le mveliso ihambelana ne-IEC60947-3.
2. IIMEKO ZOKUSINGQONGILEYO
□Ukuphakama akudluli kwi-2000m.
□ Ubushushu bomoya obuphakathi abungaphezulu kune +40℃ kwaye abungaphantsi kune-5℃. Kwaye ixabiso lobushushu eliphakathi leeyure ezingama-24 alingaphezulu kune +35℃.
□ Xa ubushushu obuphezulu bufikelela kwi +40℃, ubushushu bomoya obuhambelanayo abufanele bube ngaphezu kwe-50%. Kwiqondo lobushushu eliphantsi, kuvumela ukuba kubekho ubushushu obuhambelanayo obuphezulu, kodwa kufuneka kuthathwe inyathelo xa ubushushu butshintsha ngamanye amaxesha okanye bujika ubushushu.
□Akukho bungozi bokuqhuma kwindawo ephakathi.
□ Ungcoliseko ludidi lwesithathu.
3. Ipharamitha yobugcisa
| Umsinga wokufudumeza oqhelekileyo Ith(A) | 63 | 100 | 125 | 160 | 200 | 225 | 250 | 315 | 400 | 500 | 630 | 800 | 1000 | 1250 | 1600 | 2000 | 2500 | 3150 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| I-voltage yokugquma elinganisiweyo (Ui) | 690V | 800V | 1000V | ||||||||||||||||
| I-voltage yokumelana ne-impulse elinganisiweyo (Uimp) | 8kV | 10kV | |||||||||||||||||
| I-voltage yokusebenza elinganisiweyo (Ue) | I-AC400V | I-AC400V | |||||||||||||||||
| Ireyithingi elinganisiweyo | 50Hz | 50Hz | |||||||||||||||||
| Sebenzisa udidi | I-AC-22B | I-AC-21B | |||||||||||||||||
| Ireyithingi yangoku yokusebenza Ie(A) I-AC400V | 63 | 100 | 125 | 160 | 200 | 225 | 250 | 315 | 400 | 500 | 630 | 800 | 1000 | 1250 | 1600 | 2000 | 2500 | 3150 | |
| Ubungakanani bokuqhagamshela obufutshane obulinganiselweyo Icm(kA) | 17 | 40 | 105 | ||||||||||||||||
| Ilinganiswe ixesha elifutshane ukumelana ne-Icw(kA) yangoku | 10kA/1s | 20kA/1s | 35kA/1s | ||||||||||||||||
| Ubomi boomatshini (ixesha) | 1700 | 1400 | 800 | 500 | 300 | ||||||||||||||
| Ubomi bombane (ixesha) | 300 | 200 | 100 | ||||||||||||||||
| Ixesha lokusebenza(N·M) | / | / | 6.5 | 6.5 | 10 | 15 | 27 | 60 | |||||||||||
4. IIMPAWU ZOKWAKHIWA
4.1 Iswitshi isebenzisa indlela yokuqokelela i-elastiki ukuze ikhutshwe ngoko nangoko ifezekisa ukwenziwa nokuqhekeka ngokukhawuleza. Ayinabudlelwane nesantya sesiphatho sokusebenza kwaye inyusa kakhulu amandla okucima i-arc yombane.
4.2 Iqokobhe elenziwe nge-resin ye-polyester engagcwaliyo eqiniswe yi-fiberglass lisebenza kakuhle kakhulu kwaye alinalangatye, lisebenza nge-dielectric, lisebenza ngokukhuselekileyo, liyakwazi ukumelana ne-carbonic kwaye liyakwazi ukumelana nempembelelo.
4.3 Iswitshi ine-3P kunye ne-4P (3P + ipali engathathi hlangothi)
4.4 Uphawu lwefestile lubekwe kwicala elingaphambili ukubonisa imeko yokunxibelelana phakathi kwe-ON kunye ne-OFF.
4.5 Isixhobo sokusebenza sifakwe ngqo embindini weswitshi sisebenza ngaphakathi. Kwaye singasetyenziswa nesixhobo sokusebenza esinde ngaphandle kwebhokisi yokusasaza. Sisebenza ngaphandle.
4.6 Ngokweemfuno, ingabonelela ngoqhagamshelwano oluqhelekileyo oluvulekileyo noluqhelekileyo lokuvala kwaye ifake ibhodi yesiseko ekhethekileyo, uhlobo loqhagamshelo lwangaphambili nolwangasemva, ukuhlangabezana neemfuno zomthengi.
4.7 Xa ukwindawo yokukhupha umnxeba ethi "O", ungasebenzisa izibambo ezimbini okanye ezintathu ezitshixiweyo ukuze kuthintelwe ukusetyenziswa kakubi.
5. ULWAKHIWO NOMNTU
Iqokobhe leSwitch lenziwe nge-resin ye-polyester engagcwaliyo eqiniswe yiplastiki ye-fiberglass (DMC). Iziko lokugcina amandla entwasahlobo kunye neSpeed zinokuqhagamshelwa ngokukhawuleza kwi-breaker okanye ziqhagamshelwe kwi-break. Ulwakhiwo lwe-contact luhambelana ne-breakpoint ephindwe kabini, kwaye luqinisekisa uxinzelelo lwe-contact ngokwesimo se-spring; I-Switch inokumisela ngokuzenzekelayo indawo yomda yokuvula nokuvala, kwaye ine-tag ecacileyo ye-On-off ebonisa indawo yokuvula nokuvala.
6. Ipharamitha yoBugcisa
Ipharamitha yobugcisa yeswitshi yokuzihlukanisa ye-GL series 6.1 (Jonga itheyibhile 1).
6.2 Ukusebenza ngaphandle, ukusebenza ngasemva kwebhokisi, uqhagamshelo ngasemva kwebhodi, iparameter yobugcisa yeswitshi yokuzahlula zonke zihlangabezana ne-GL ehambelanayo.
6.3 GLZ Ipharamitha yobugcisa yeswitshi yokutshintsha ngesandla ihambelana neGL.