I-GL series Isolator (iswishi yokuhlukanisa umthwalo) ifakwa ku-AC 50Hz, i-voltage elinganisiwe ingaphansi kuka-400V. I-current elinganisiwe ingu-3150A. Ifanele ukuxhuma nokuphula i-electric circuit engavamile noma i-electric isolation ohlelweni lwamandla. Lo mkhiqizo uhambisana ne-IEC60947-3.
1. UKUSETSHENZISWA
I-GL series lsolator (iswishi yokuhlukanisa umthwalo) ifakwa ku-AC 50Hz, i-voltage elinganisiwe ingaphansi kuka-400V. I-current elinganisiwe ingu-3150A. Ifanele ukuxhuma nokuphula isekethe kagesi engavamile noma ukuhlukaniswa kukagesi ohlelweni lwamandla. Lo mkhiqizo uhambisana ne-IEC60947-3.
2. IZIMO ZEZEMVELO
□Ukuphakama akudluli kumamitha angu-2000.
□ Izinga lokushisa lomoya elizungezile alikho ngaphezu kuka-+40℃ futhi alikho ngaphansi kuka-5℃. Futhi izinga lokushisa elimaphakathi lamahora angu-24 alikho ngaphezu kuka-+35℃.
□ Uma izinga lokushisa eliphezulu lifinyelela ku-+40℃, umswakama womoya akufanele ube ngaphezu kuka-50%. Emazingeni okushisa aphansi, kuvumela ukuba nomswakama ophezulu, kodwa kufanele kuthathwe izinyathelo lapho izinga lokushisa lishintsha noma liphendula ukujiya.
□ Akukho ingozi yokuqhuma endaweni ephakathi nendawo.
□ Ukungcola kuyisigaba sesi-3.
3. Ipharamitha yobuchwepheshe
| Ukushisa okuvamile kwe-Ith(A) | 63 | 100 | 125 | 160 | 200 | 225 | 250 | 315 | 400 | 500 | 630 | 800 | 1000 | 1250 | 1600 | 2000 | 2500 | 3150 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| I-voltage yokwahlukanisa elinganisiwe (Ui) | 690V | 800V | 1000V | ||||||||||||||||
| I-voltage yokumelana nomfutho elinganisiwe (Uimp) | 8kV | 10kV | |||||||||||||||||
| I-voltage yokusebenza elinganisiwe (Ue) | I-AC400V | I-AC400V | |||||||||||||||||
| Imvamisa elinganisiwe | 50Hz | 50Hz | |||||||||||||||||
| Sebenzisa isigaba | I-AC-22B | I-AC-21B | |||||||||||||||||
| Isilinganiso samanje sokusebenza Ie(A) I-AC400V | 63 | 100 | 125 | 160 | 200 | 225 | 250 | 315 | 400 | 500 | 630 | 800 | 1000 | 1250 | 1600 | 2000 | 2500 | 3150 | |
| Umthamo wokuxhuma we-short-circuit olinganisiwe Icm(kA) | 17 | 40 | 105 | ||||||||||||||||
| Isilinganiso sokumelana nesikhathi esifushane se-Icw(kA) yamanje | 10kA/1s | 20kA/1s | 35kA/1s | ||||||||||||||||
| Impilo yemishini (isikhathi) | 1700 | 1400 | 800 | 500 | 300 | ||||||||||||||
| Isikhathi sokuphila sikagesi (isikhathi) | 300 | 200 | 100 | ||||||||||||||||
| Isikhathi sokusebenza(N·M) | / | / | 6.5 | 6.5 | 10 | 15 | 27 | 60 | |||||||||||
4. IZICI ZEZAKHIWO
4.1 I-switch isebenzisa indlela yokuqongelela elastiki ukuze ikhululeke ngokushesha. Iqinisekisa ukwenziwa nokuqhekeka okusheshayo. Ayinabo ubudlelwano nesivinini sesibambo sokusebenza futhi ikhulisa kakhulu ikhono lokucima i-arc kagesi.
4.2 Igobolondo elenziwe nge-resin ye-polyester engagcwalisiwe eqiniswe yi-fiberglass linokusebenza okuhle kakhulu okumelana nomlilo, ukusebenza kwe-dielectric, ukusebenza okuphephile, ukumelana nokusebenza kwe-carbonic kanye nokusebenza komthelela.
4.3 I-Switch ine-3P kanye ne-4P (3P + i-Neutral pole)
4.4 Ifasitela lokumaka libekwe ohlangothini olungaphambili ukuze libonise isimo sokuxhumana se-VULIWE kanye ne-VALIWE.
4.5 Isibambo sokusebenza singafakwa ngqo phakathi kweswishi sisebenza ngaphakathi. Futhi singafakwa isibambo eside esingeziwe ngaphandle kwebhokisi lokusabalalisa. Sisebenza ngaphandle.
4.6 Ngokwesidingo, ingahlinzeka ngokuxhumana okusizayo okuvamile okuvulekile nokujwayelekile kokuvala futhi ifake ibhodi lesisekelo elikhethekile, uhlobo lokuxhumana olungaphambili nolungemuva, ukuze kuhlangatshezwane nesidingo seklayenti.
4.7 Uma usesikhundleni sokunqamula "O", ungasebenzisa izibambo ezimbili noma ezintathu ezivaliwe ukuze ugweme ukusebenza kabi.
5. ISAKHIWO NESIMO
Igobolondo le-Switch lenziwe nge-resin ye-polyester engagcwalisiwe eqiniswe yi-fiberglass plastic (DMC). Izikhungo zokugcina amandla entwasahlobo kanye ne-Speed zingasheshe zixhunywe ne-breaker noma zinqanyulwe nge-break. Isakhiwo soxhumana naye siyindawo ephindwe kabili ehambisanayo, futhi siqinisekisa ingcindezi yoxhumana naye ngesimo sentwasahlobo; I-Switch inganquma ngokuzenzakalelayo indawo yomkhawulo yokuvula nokuvala, futhi inethegi ecacile ye-On-off ekhombisa indawo yokuvula nokuvala.
6. Ipharamitha Yobuchwepheshe
Ipharamitha yobuchwepheshe yeswishi yokuhlukaniswa yochungechunge lwe-GL engu-6.1 (Bheka ithebula 1).
6.2 Ukusebenza kwangaphandle, ukusebenza kwebhokisi ngemuva, uxhumano lwangemuva kwebhodi, ipharamitha yobuchwepheshe yeswishi yokuzihlukanisa konke kuhlangabezana ne-GL ehlobene.
Ipharamitha yobuchwepheshe yeswishi yokushintsha ngesandla engu-6.3 GLZ ihlangabezana ne-GL ehlobene.