Akupanga muyeso kusintha kabati pang'ono kutulutsa tester
Kunyamula Pamanja Pamanja Pd Detector Partial Discharge Tester
Chidacho chimatenga mawonekedwe osunthika, omwe amatha kuyang'ana ndikuzindikira mwachindunji pa switch cabinet chipolopolo popanda chikoka kapena kuwonongeka kwa ntchito ya switch cabinet. Panthawi imodzimodziyo, chizindikiro choyezera chikhoza kusungidwa ndi kubwerezedwanso pa TF khadi kuti ziwoneke mosavuta, ndipo makutu omwe amaperekedwa angagwiritsidwe ntchito kuti amve phokoso la kutuluka kwa magetsi.
Product Parameters
Chida
| Onetsani | 4.3-inch mtundu weniweni wa TFT LCD touch screen |
| Lowetsani Signal Channel | TEV *1, Air-coupled ultrasonic *1 |
| Soketi ya Mphamvu | Chithunzi cha DV12V |
| Headphone Jack | 3.5 mm |
| Kusungirako | TF Card imathandizidwa |
| Batiri | 12V 2500mAH |
| Maola ogwira ntchito | > 4h |
| Dimension | Bokosi la Chida: 240*240*80 mm Kukula kwa Chimake: 146*46.5*40 mm |
| Kulemera | <1kg |
Mtengo wa TEV
| Mtundu wa Sensor | Capacitive Coupling |
| Zofotokozera za Sensor | Zomangidwa mkati |
| Nthawi zambiri | 10-100MHz |
| Kuyeza Range | 0-50dB |
| Kulondola | ±1dB |
| Kusamvana | 1dB pa |
Kuyeza kwa Ultrasonic
| Mtundu wa Sensor | Kulumikizana kwa Air |
| Zofotokozera za Sensor | Zomangidwa mkati |
| Resonance Frequency | 40kHz ± 1kHz |
| Kuyeza Range | -10dBuV-70dBuv |
| Kumverera | -68dB(40.0kHz,0dB=1 Volt/μbarrms SPL) |
| Kulondola | ±1dB |
| Kusamvana | 1dB pa |
Mafotokozedwe Ena
| Maola ogwira ntchito wamba | > 4 maola |
| Chitetezo cha batri | bwereketsanso batire ikachepa |
| Adavotera Voltage | 100-240V |
| Kuthamangitsa Voltage | 12 V |
| Kulipira Panopa | 0.5A |
| Nthawi Yofunika kuti muwononge kwathunthu | 7 maola |
| Kutentha kwa Ntchito | 0-55 ℃ |
Kufunsira kwa Mayeso a Partial Discharge Testing Set
Kutulutsa pang'ono kumachitika pomwe kutsekereza kwa waya kumawonongeka. Zitha kuyambitsa mayendedwe amfupi ndi moto, zomwe zimabweretsa kulephera kowononga. Choopsa kwambiri ndi kusakhazikika kwapadera kwa kunja konse, ndipo kugwa kwapang'onopang'ono kumabweretsa kulephera kwa zida zosayembekezereka. Choncho, kuyang'anitsitsa kosalekeza kapena nthawi zonse kwa zipangizo zothamanga kwambiri komanso kuzindikira panthawi yake kutulutsa pang'ono ndikofunika kwambiri.
Zowunikira pang'onopang'ono zimagwiritsidwa ntchito poyezera kutulutsa pang'ono kwa zinthu zosiyanasiyana zamagetsi zamagetsi monga ma transfoma, ma transfoma, ma switch amphamvu kwambiri, zomangira zinc oxide, zingwe zamagetsi, ndi zina zambiri, kuyesa kwamtundu wazinthu, kuyang'anira ntchito yotsekera, etc.
