GD-4138H Cable Fault Locating System
GD-4138H Mobile Cable Fault Locating System chishandiso chakakosha kuchengetedza marudzi ese ematambo.Iyo inoenderana michina inogona kutsvaga, kutsvaga tambo dzepasi pevhu, ine kukanganisa kureba kuyerwa uye HV chizvarwa.Sezvo chiri mudziyo unotakurika, zviri nyore kutakura pane-saiti.Kana acoustic locator ikashandiswa pamwechete, inogona kuwana chaiyo nzvimbo yetambo yekukanganisa point.
Application itambo yepasi pevhu, tambo yemuchadenga, tambo yemagetsi, tambo yemuno, tambo yekutaurirana uye tambo yefiber.
●Yakakwira impedance flash-pamusoro kukanganisa
●High impedance leak
●High/low resistive grounding
●Short-circuit kukanganisa
●Open-circuit kukanganisa
●Kusabatana kwakashata / Kubviswa
●GD-4138H main frame (Coupling mudziyo, Sphere gap, HV jenareta zviri mukati)
●GD-4133 Multiple pulse cable fault tester
●GD-4132 Cable Fault Locator
●Nzira dzakasiyana-siyana: yakaderera-voltage pulse nzira, pulse ikozvino nzira, yakawanda pulse nzira: ikozvino sampling, DC kubuda.
●Sampling masaini mhando: DC arc yekuratidzira nzira, yazvino sampling, voltage sampling, yakaderera voltage pulse.
●Kurumidza kutsvaga uye kunongedza iyo yakaderera-kupokana, yakakwirira-resistance leakage kukanganisa uye flashover kukanganisa kweakasiyana 220V ~ 220KV voltage giredhi tambo dzemagetsi.
●Hapana chikonzero chekuitawiring yakaoma yekuyedza pane-saiti.Ese ma test modes anochinjirwa otomatiki kuburikidza neyemukati yakakwira voltage switch inodzorwa neiyo isina simba ikozvino.
●Integrated multi-speed DC high-voltage generator, multi-speed high-voltage capacitor, arc stabilizing unit uye zvakasiyana-siyana zvekuwana zviratidzo mune imwe, nyore kushandisa kukanganisa nzvimbo system.
●Multi-level inobuda yakakwira voltage switch, ese anodzorwa nemukati yakaderera voltage isina simba ikozvino, yakachengeteka uye yakavimbika.
●Chimiro chemichina chinotora nyaya yepurasitiki yakakwirira-yakasimba.Mhosva iyi bhokisi rekunze remidziyo uye bhokisi rekutumira remidziyo yekuunza package.Zviri nyore kuendesa, uye inogona kutakurwa uye kutamiswa zvakananga kana chivharo chavharwa.
●Sphere gap impulse discharge: isina simba ikozvino kutonga solenoid valve air gap, nguva yekubuda inogadziriswa kubva pamasekonzi matatu kusvika gumi nemaviri, uye muffler yakanyatsogadzirirwa kusangana nezvinodiwa zvembeveve pakutadza kwetambo pakutanga.
●Iyo midziyo ine yakavakirwa-mukati discharge circuit.Mushure mekunge bvunzo yekukanganisa yapera, iyo yakakwira voltage inogona kudzimwa ingo dzvanya bhatani panzvimbo yekuburitsa kuti ibude otomatiki.
●Iyo dhizaini yekuyera dhizaini inogona kupa chinhambwe chekuyera kugadzirisa kusvika 0.4m, uye kuyerwa kwemapofu nzvimbo idiki, iyo inonyanya kushanda kune-kumagumo kukanganisa uye tambo pfupi.
●Zvose zvinobuda zvigetsi zvezvishandiso zvakarongedzerwa panhizha yekumashure kuitira nyore wiring, uye madhayagiramu emagetsi emhando dzakasiyana-siyana dze wiring anodhirowa papaneti yekushanda, iyo inogona kushandiswa nyore nyore nevanhu vasina ruzivo.
●Pazasi pemidziyo ine 4 yakakwirira-simba inotsvedza mavhiri, ayo anogona kusundirwa uye akaturikidzana kuti achengetedzwe.
●Iyo inotenderera inotambira inoshandisa 7-inch hombe-screen LCD ine 160 ° yekutarisa angle, uye yekuratidzira yemukati yakapfuma uye intuitive.
●Huwandu hukuru hwema waveforms hunogona kuchengetwa mune inotambira, uye data waveform inogona kuendeswa kunze kwenyika uye kutumirwa kunze kwenyika uchishandisa U disk.
●Iyo saiti inogona kubatana nekombuta (desktop kana notebook) yekutaurirana online.
●Kana muenzi asina kushanda mukati memaminitsi e2, backlight ichave isina simba;kana pasina kushanda kwemaminetsi gumi, inongozvivhara kuti ideredze simba rekushandisa;kana bhatiri iri undervoltage, chiridzwa chinozovharawo otomatiki kudzivirira bhatiri.
●Iyo saiti ine yakavakirwa-mukati polymer lithium-ion bhatiri uye ine yakatsaurirwa lithium bhatiri charger kuti ipe yakavimbika yekuchaja nzira.
●Muchina wese unotora dhizaini yekuchinjisa bhokisi dhizaini, iri compact uye yakasimba, kunyanya yakakodzera kushandiswa kwenzvimbo yekuvaka.
| Model | GD-4138L | GD-4138M | GD-4138H |
| Test mode | Arc yekuratidzira nzira, yazvino sampling, DC kubuda | Arc yekuratidzira nzira, DC arc yekuratidzira nzira, yazvino sampling, DC kubuda | |
| Range sampling chiratidzo mhando | Multiple pulse arc reflection method, yazvino sampling, low voltage pulse | Arc yekuratidzira nzira, DC arc yekuratidzira nzira, yazvino sampling, DC kubuda | |
| DC HV kubuda | 0～16KV negative polarity Maximum kubuda ikozvino: 152mA | 0～32KV negative polarity Maximum kubuda ikozvino: 76mA | 0～8KV negative polarity Maximum kubuda ikozvino: 304mA 0～16KVnegative polarity Maximum kubuda ikozvino: 152mA 0～32KVnegative polarity Maximum kubuda ikozvino: 76mA |
| Flashover capacitance | 0-16kV 8μF Yakanyanya kubuda simba: 1024J | 0-32kV 4μF Yakanyanya kubuda simba: 2048J | 0-8kV 32μF Yakanyanya kubuda simba: 1024J 0-16kV 8μF Yakanyanya kubuda simba: 1024J 0-32kV 4μF Yakanyanya kubuda simba: 2048J |
| Automatic sphere gap discharge | Yakashata ikozvino kutonga solenoid valve air gap, nguva yekubuda inogadziriswa kubva pamasekonzi matatu kusvika ku12, uye muffler yakanyatsogadzirirwa kusangana nezvinodiwa zvembeveve pakutadza kwetambo pakutanga. | ||
| Output mode | DC inomira voltage, kubuda kamwe chete, periodic discharge | ||
| DC inomira voltage | 16KV | 32KV | 32KV |
| Inobvumirwa kuisa impulse voltage | 16kV | 32kV | 32kV |
| Simba rekupinza rinobvumidzwa | <2048J | ||
| Nzvimbo yekushanda | Tembiricha: 0 ~ 40 ℃ Hunyoro hunyoro: <75%RH | ||
| Magetsi | AC220V, 50Hz | ||
| Total capacity | 3kVA | ||
Inoshandiswa kuyera kureba kureba.Pasi peLV pulse mode, inogona kushandiswa yega.
7inch LCD skrini, inoshamwaridzana interface.
Multiple distance yekutsvaga nzira:
Yakaderera voltage pulse nzira: inokodzera kuwanikwa kweiyo yakaderera kuramba kukanganisa, kupfupi dunhu kukanganisa, kuvhurika redunhu kukanganisa.Iyo zvakare inogona kushandiswa mukuyera kwehurefu hwetambo, majoini epakati, T majoini, uye tambo yekumisa kubatana.Iyi nzira zvakare inogona kushandiswa kugadzirisa wave velocity.
Pulse yazvino nzira: Inokodzera kuyera kureba kweiyo yakakwira kuramba kukanganisa, kukanganisa kukanganisa.Uchishandisa yazvino coupler kuunganidza zvikwangwani kubva pasi waya, zvinoita kuti mushandisi kure kure nepamusoro voltage.Iyi nzira yakachengeteka uye yakavimbika.
Multiple pulse: nzira yepamberi yekuyera chinhambwe.Iyo waveform iri nyore kuona uye iko kurongeka kwakakwira.
200MHz chaiyo-nguva sampling.Max.0.4m kuyerwa kugadziriswa.Iyo ine diki yakafa zone uye yakakosha kune ipfupi tambo uye padyo nemhosva tambo.
Bata skrini uye wodzvanya kiyi oparesheni.Chiratidzo chinogona kudhonzwa.
PIP kopi(pic. kuchengetwa kwenguva pfupi)
Pachave nehwindo guru uye matatu ekuchengetedza kwenguva pfupi windows anogona kutarisa matatu waveforms pamwechete.
Yakavakirwa-mukati yakamisikidzwa yekushandisa system
Yakakosha software manejimendi yekusimudzira software, backup uye kudzoreredza.
Scale basa
Imwe yekutangira, gumi macontacts, imwe tambo kukanganisa uye imwe yakazara hurefu inogona kunge iri kuseta.
Ratidza chiyero uye yekuyedza waveform panguva imwe chete
Waveform kuchengetedza uye kutaurirana nekombuta.
Kuchengetwa kwemukati kwemasaveforms.
Ne USB, kurodha kana kurodha data
Kukurukurirana nekombuta
Kutarisira simba
Backlight inopera simba kana pasina kushanda mu2mins uye simba rinodzima mu10mins kana pasina kushanda.
Yakavakwa-muPolymer Lithium-ion bhatiri.
Nguva yekushanda inosvika maawa mashanu pakushandisa kwega kwega.
Mhosva yakasimba, iri nyore kutakura.
| Nzira dzekuwana | Low voltage impulse nzira Impulse ikozvino nzira Multiple impulse nzira |
| Max.Sampling frequency | 200MHz |
| Gain range | 0-70dB |
| Low voltage impulse voltage | 30V |
| Max.resolution | 0.4m |
| Max.Kutsvaga nzvimbo | 100km |
| Dead zone | 2m |
| Bhatiri | Nickel-metal hydride rechargeable mabhatiri, nguva yekutsungirira kwemaawa mashanu |
| Kukurukurirana interface | USB |
| Magetsi | Input AC220V, 50Hz, ikozvino 2A, kuchaja kwemaawa masere |
| Dim. | 274×218×81mm |
| Kurema | 3.5kg |
| Operating Temperature | -10 ℃-40 ℃ |
| Humidity | 5-90%RH |
| Elevation | <4500m |
●Acoustic uye magnetic signal inogamuchirwa panguva imwe chete.Simba rinopesana nekupindira kugona.
●Waveform kuratidza.
●Acoustic magnetic waveform kuratidza.
●Kutsvaga nzvimbo yekukanganisa uye kutsvaga nzira.
●Ne earphone kunzwa ruzha.
●320 * 240 LCD skrini inoratidza, friendly interface.
●Yakavakwa-mukati Li bhatiri, ine inokurumidza charger.
●Ichadzima otomatiki kana isingashande mushure me15mins kana bhatiri rakaderera.
●Saizi diki, nyore kutakura.
●Acoustic chiratidzo bandwidth: pakati frequency 400Hz, bandwidth 200Hz
●Chiratidzo kuwana: 80db.
●Kuwana kururama: 0.1m
●Simba rekupa: yakavakirwa-muLi bhatiri, zita remagetsi 7.4V, 3000mAh, inoenderera ichishanda 9hours.
●Chaja: Input AC220V±10%, 50Hz, zita rekubuda 8.4V, DC1A
●Kuchaja nguva: <4 maawa
●Dimension: 270*150*210mm.
●Kurema: 1.5kg.
●Shandisa mamiriro: tembiricha -10--40 ℃, humidity 5-90% RH, urefu <4500m.
