GD3126A (GD3126B) Insulation Resistance Tester 5kV/10TΩ (10kV/20TΩ)
GD3126A (GD3126B) Insulation Resistance Tester inoshandiswa zvakanyanya mukuchengetedza zvigadzirwa zvemagetsi mu transformer substation, power plant, etc. Inokodzera kuita kuyerwa kwekudzivirira kwekudzivirira (IR), absorption ratio (DAR), polarization index (PI), leakage ikozvino (Ix) uye absorption capacitance (Cx) yemarudzi ese emhando yepamusoro yemagetsi, kusanganisira switchgear, transformer, reactor, capacitor, mota, jenareta uye tambo, nezvimwe.
●Inotora microcomputer control, menyu mashandiro uye hombe LCD skrini dot matrix kuratidza ine yakagadzikana kuita.
●Yakasimba anti-kupindira kugona, yakakodzera kuyera mune yakasimba electromagnetic kupindira nharaunda.
●Huru huwandu, hunogona kusangana nezvinodiwa zveyakakwira voltage, kupikisa kukuru, bvunzo hombe yekuremerwa.
●Iine shockproof, hunyoro-chiratidzo uye guruva-proof chimiro, chinja kune yakaoma nharaunda yekushanda.
●Mushandisi ane hushamwari, ratidza mhinduro chaiyo uye data shanduko maitiro.
●Yakakwana kuchengetedza basa, inokwanisa kumirisana nekukanganisa kwepfupi wedunhu uye yakayerwa capacitance residual voltage.
●5 voltage kubuda matanho e250 V, 500V, 1.0kV, 2.5kV, 5.0kV.
●6 voltage kubuda matanho e250 V, 500V, 1.0kV, 2.5kV, 5.0kV, 10kV.Iyo yakakwira voltage yenhanho imwe neimwe inoramba ichichinjika kubva ku zero.
●Output high voltage inogonawo kuramba ichigadziriswa.
●Kuyera otomatiki kweR15, R60, R600, otomatiki kukarukureta yeabsorption reshiyo, polarization index.
●Maximum resistance measurement renji i0~10TΩ (0~20TΩ), otomatiki switching range.
●Kuyera otomatiki kweambient tembiricha, hunyoro hwemhepo uye nguva yekuyedza.
●Inoratidza nguva yekuyedza, matipi e buzz pamasekonzi gumi nemashanu ega ega, maminetsi mashanu pasina mashandiro achaita kuti kudzima.
●Bvisa otomatiki yakakwira voltage mushure mekuyerwa kwapera, nguva yekuburitsa haipfuuri masekonzi makumi matatu.
●Kuchengetedzwa kwemapoka makumi matanhatu ekuyeresa mhedzisiro, kusagadzikana kwemakore makumi maviri.
●Iine RS232 serial interface, inokwanisa kutaurirana nekombuta.
●Neprinter yekunze, inogona kudhinda mibairo yekuyera.(sarudzo)
●Iyo voltage yemuenzaniso wakachajwa inoratidzwa isati yaedzwa uye ine mazano akakodzera.
●Preset bvunzo nguva, otomatiki kumisa kuyerwa;
●Kugona kuona kuvuza ikozvino Ix uye kunyura capacitance Cx.
| Rated test voltage matanho | GD3126A (5kV) GD3126B (10kV) | ||||||
| 250V, 500V, 1.0kV, 2.5kV, 5.0kV, 10kV | |||||||
| Kukanganisa kwemagetsi ekubuda | ±5% | ||||||
| Resistance range | Upper limit | 500GΩ～10TΩ | |||||
| Muganho wakaderera | 0.1MΩ | ||||||
| Kururama kirasi | 5.0 kirasi | ||||||
| High voltage kuratidza kukanganisa | ±( 5%•Ux + 1digital) | ||||||
| Leakage ikozvino Ix yekuyera huwandu & kukanganisa | 0.1nA~9.9mA 5% | ||||||
| Absorption capacitance Cx kuyera huwandu & kukanganisa | 0.1pF~99ɥF 5% | ||||||
| Tembiricha kukanganisa kuyera | ±0.5℃ | ||||||
| Chikanganiso chekuyera mwando | ±2%RH | ||||||
| Short circuit current | <6mA | ||||||
| Voltage ripple | <3% | ||||||
| Nguva yekuedza | Kusvikira ku99 maminitsi | ||||||
| Insulation resistance | > 500 MΩ (pakati peyedzo waya uye kesi) | ||||||
| Kushingirira voltage | AC10.0kV 50Hz 1min (pakati petest waya nekesi) | ||||||
| Magetsi | 12V lithium bhatiri | ||||||
| Nguva yesevhisi yebhatiri mushure mekuchaja imwe | 30days 10times DAR & 5times PI bvunzo pazuva | ||||||
| Kushanda tembiricha uye mwando | 0℃ ~ + 40℃ <85%RH | ||||||
| Kuchengetera tembiricha uye mwando | -20℃ ~ + 50℃ <90%RH | ||||||
| Magetsi | 220V AC 50Hz | ||||||
| Dimension (mm) | 325 (L)*250(W)*130(H) | ||||||
| Kurema | 3.7kg | ||||||
| Resistance kuyera kukanganisa | |||||||
| Voltage matanho | 250 V | 500 V | 1.0 kV | 2.5 kV | 5.0 kV | 10KV | |
| ±( 3%·Rx + 1d ) | 1GΩ | 2GΩ | 4GΩ | 10GΩ | 20GΩ | 40GΩ | |
| ±( 5%·Rx + 1d) | 10GΩ | 20GΩ | 40GΩ | 0.1TΩ | 0.2TΩ | 0.4TΩ | |
| ±( 10%·Rx + 2d ) | 100GΩ | 200GΩ | 0.4TΩ | 1TΩ | 2 TΩ | 4TΩ | |
| ±( 25%·Rx + 2d) | 500GΩ | 1TΩ | 2TΩ | 5TΩ | 10TΩ | 20TΩ | |
| Insulation resistance tester | 1 set |
| Yedza yekubatanidza tambo yeL terminal (Dzvuku) | 1 mudzi (1 chidimbu) |
| Yedza yekubatanidza tambo yeG terminal (Green) | 1 mudzi (1 chidimbu) |
| Yedza yekubatanidza tambo yeE terminal (Nhema) | 1 mudzi (1 chidimbu) |
| 3APower adapta (Yemagetsi eprinta uye kubhadharisa chiridzwa） | 1 piece (1 chidimbu) |
| RS232 Serial kutaurirana mutsetse | 1 mudzi (1 chidimbu) |
| Mushandisi's gwara | 1 kopi (1 chidimbu) |
| Test Report | 1 kopi (1 chidimbu) |
1. L chigadziko chekupedzisira 2. G chigadziko chekupedzisira 3. E chigadziko chekupedzisira 4. LCD skrini
5. Buzzer 6. Temperature & humidity sensor 7. ESC bhatani 8. UP bhatani
9. Contrast knob 10. PASI bhatani 11. OK bhatani12. High voltage kugadzirisa knob
13. RS232 interface 14. Simba rekushandura15. Socket yekuchaja
