GDCR-3200C Double Clamp Multifunctional Earth Resistance Tester
GDCR3200C Double Clamp Multifunctional Earth Resistance Tester idapangidwa mwapadera ndikupangidwira kuti athe kuyeza pa malo olimba, kulimba kwa nthaka, magetsi oyambira pansi, kutayikira kwa mzere wapansi, AC current ndi DC resistance.Chidacho chimatengera luso lamakono lamakono lamakono, ndi njira ya 2-waya, njira ya 3-waya, njira ya waya 4, njira yosankhidwa, njira yochepetsera iwiri ndi njira zina zoyezera;Tekinoloje ya FFT (Fast Fourier Transform) teknoloji, AFC (Automatic Frequency Control) luso lapadera loletsa kusokoneza komanso kusinthasintha kwa chilengedwe, kusasinthasintha kobwerezabwereza, kutsimikizira kulondola kwapamwamba, kukhazikika kwakukulu ndi kudalirika kwakukulu kwa kuyeza kwa nthawi yaitali.Chida chogwiritsidwa ntchito chogwiritsidwa ntchito. kamangidwe kazitsulo kameneka kameneka, kamene kamatha kuthana ndi mitundu yonse ya zofunikira zoyesa, kungathe kuyeza kukana kwapansi kwa kutsogolera kwakukulu, kusinthasintha kuyerekezera mtengo wa kukana kwa mfundo imodzi ndi grid grounding ndi mitundu yonse ya mapangidwe ovuta, palibe chifukwa chodula kugwirizana kulikonse komwe kumayenderana ndi mzati wa dziko poyezera njira yoyambira pansi, kumathandizira kwambiri kuyeza kwake, chifukwa kuyesa kwapansi kumapereka yankho langwiro.
GDCR3200C Double Clamp Multifunctional Earth Resistance Tester imapangidwa ndi makina olandirira, clamp yapano (double clamp), mawaya oyesera, ndodo yapansi yothandizira, mapulogalamu a data ndi mawaya olumikizirana ndi zina zotero.Chiwonetsero chachikulu cha LCD cha makina olandila okhala ndi nyali zoyera zakumbuyo ndi chizindikiro cha bar graph chomwe chimawoneka bwino.Woyesa ali ndi ntchito yosungira, ntchito ya wotchi, ndipo amasungira okha magulu 2000 a zotsatira zoyesa zomwe zili ndi tsiku ndi nthawi.Woyesa ndi ntchito yolankhulana ndi Bluetooth yothandizira dongosolo la Android.Pambuyo pa kukhazikitsidwa kwa APP, mutha kuyesa kapena kuwerenga zolemba zoyeserera mu foni yam'manja, ndikubweretsa zatsopano.Woyesa amakonzekeretsa mawonekedwe a USB, ndipo zomwe zasungidwa zitha kukwezedwa ku PC kudzera pa mawonekedwe a USB.Mapulogalamu olankhulana amatha kuzindikira ntchito zowerengera, kufunsira, kupulumutsa, kupereka malipoti ndi kusindikiza kwa mbiri yakale.Amagwiritsidwa ntchito kwambiri mumagetsi, ma telecommunications, meteorology, minda yamafuta, zomangamanga, chitetezo cha mphezi ndi zida zamagetsi zamagetsi.
●Mapangidwe apadera a jack indicator kuwala, chisonyezero cholondola cha malo a jack, pewani kulakwitsa kwa ntchito.
●Chosankha chosankha magiya, njira zosiyanasiyana zoyesera zimawonetsedwa, zomwe zimapangitsa kuti ntchitoyi ikhale yosavuta komanso yachangu.
●Woyesa ali ndi ntchito yolumikizirana ndi Bluetooth ndipo amathandizira dongosolo la Android.Ogwiritsa ntchito amatha kugwiritsa ntchito foni yam'manja kuyesa ntchito kapena kuwerenga zotsatira zoyeserera zomwe zili ndi tsiku ndi nthawi mosavuta.
●Chidacho chimatengera bokosi loteteza madzi, lomwe ndi lamphamvu, lotetezeka komanso lokhazikika poletsa kugunda, kugwa komanso kusalowa madzi (protection grade IP65), makamaka yoyenera kugwiritsidwa ntchito pomanga panja.
●Meta ili ndi paketi yayikulu yowonjezeredwa ya lithiamu batire.Ndipo ndi mawonekedwe a USB kukweza ntchito ya data.
Mikhalidwe Yoyambira & Mikhalidwe Yantchito
Kuchuluka kwa Mphamvu | Base Condition | Zogwirira Ntchito | Ndemanga |
Ambient Temp | 23℃±1℃ | -10 ℃-40 ℃ | ---- |
Chinyezi Chozungulira | 40% -60% | <80% | ---- |
Voltage yogwira ntchito | 7.8V±0.1V | DC 7.8V±0.6V | ---- |
Kukaniza kwa Dziko Lothandizira | <100Ω pa | <5 kΩ pa | |
Kusokoneza Voltage | Muyenera kupewa | <20 V | |
Kusokoneza Panopo | Muyenera kupewa | <2A | |
Distance Electrode poyezera R | a>5d | a>5d | |
Kutalikira kwa Electrode pakuyeza ρ | a>20h | a>20h |
Kufotokozera mwachidule
Ntchito | Kuyeza kukana kwa nthaka, resistivity nthaka;DC kukana, mphamvu yapadziko lapansi, kusintha kwapano, kutayikira kwapano | |
Magetsi | DC 7.4V 2600mAh batire ya lithiamu yowonjezeredwa, yodzaza pafupifupi 8.4V | |
Kuwala kwambuyo | Kuwala kwazenera kowongolera, koyenera malo amdima | |
Njira Yoyezera | DC kukana | DC resistance 2-waya njira |
DC resistance 4-waya njira | ||
Kulimbana ndi dziko lapansi | Earth resistance 2-waya njira | |
Earth resistance 3-waya njira | ||
Earth resistance 4-waya njira | ||
Earth resistance single clamp 3-waya njira (njira yosankha) | ||
Earth resistance single clamp 4-waya njira (njira yosankha) | ||
Earth resistance double clamp njira | ||
Kulimbana ndi nthaka (Njira ya Wenner) | ||
Dziko lapansi | Muyezo wapano wa clamp | |
Voltage yapadziko lapansi | Kuwongolera kwapakati | |
Yesani Voltage Wave | Sine wave | |
Mayeso pafupipafupi | 128Hz/111Hz/105Hz/94Hz(AFC) | |
Short-circuit Test Current | AC 250mA Max | |
Open-circuit Test Current | Mphamvu ya AC40V | |
Ma Electrode Distance Range | 1m-100m | |
Mawonekedwe Mode | Chiwonetsero chachikulu cha 4-digital cha LCD, chokhala ndi chowunikira chakumbuyo | |
Chizindikiro Choyezera | Pakuyezera, chizindikiro cha kuwala kwa LED, chiwonetsero cha LCD chowerengera | |
LCD Frame Dimension | 128mm × 75mm | |
Chiwonetsero cha LCD | 124 × 67 mm | |
Kukula kwa Chida | 280mm(L) X 260mm(W) X 160mm(H) | |
CT Kukula | 223mm X 120mm X 39mm | |
Yesani Waya | Mawaya 4: iliyonse yofiira 20m, yakuda 20m, yachikasu 10m, ndi yobiriwira 10m | |
Waya Woyesera Wosavuta | 2 mawaya: iliyonse yofiira 1.6m ndi yakuda 1.6m | |
Ndodo Yothandizira Yothandizira | 4PCS: Φ10mm X150mm | |
Clamp Yamakono | 2PCS : pulagi ya buluu-yakuda 1 ndi pulagi imodzi yakuda-yakuda | |
Clamp Caliber | Φ70 mm | |
Clamp Lead Waya | 2m | |
Mulingo Woyezera | AC yamakono: pafupifupi 2 nthawi / sekondi | |
Earth Voltage: pafupifupi 2 nthawi / sekondi | ||
Kukana kwapadziko: pafupifupi 7 masekondi / nthawi | ||
Kuyeza Nthawi | Kupitilira nthawi 5000 (mayeso afupipafupi, nthawi yapakati iyenera kukhala masekondi 30) | |
Line Voltage | Kuyeza pansi pa AC 600V | |
Communication Interface | Module ya Bluetooth, mawonekedwe a USB, data yosungirako imatha kukwezedwa pakompyuta, kusungidwa kapena kusindikizidwa. | |
Kulumikizana Waya | USB kulumikizana waya x1pcs, ndi kutalika 1.5m | |
Data Hold | Ntchito yosunga deta: "HOLD" chiwonetsero cha chizindikiro | |
Kusungirako Data | Magulu a 2000, "MEM" chizindikiro chosungira, "FULL" chizindikiro chosungira chowonetsera chadzaza | |
Data Access | Ntchito yowerengera data: "WERENGANI" chiwonetsero chazithunzi | |
Chiwonetsero Chosefukira | Kupitilira muyeso woyezera kuchuluka kwa kusefukira: "OL" chiwonetsero chazithunzi | |
Chizindikiro Chotsika Pakali pano cha clamp yapano | Kuyeza ndi njira yosankha kapena chotchingira pawiri, chizindikiro chomwe chalandilidwa ndi CT2 ndi chotsika kuposa 0.5mA, chidzawonetsa "", ndipo chiyenera kuyang'ana komwe akukankhira kwa CT2 | |
Mayeso Osokoneza | Chizindikiritso chodziwikiratu cha ma siginecha osokoneza, chizindikiro cha "NOISE" pomwe magetsi osokoneza ali apamwamba kuposa 5V | |
Mayeso Othandizira Othandizira | Ndi ntchito yothandizira yoyesa kukana, 0.00KΩ-30kΩ(100R+rC<50kΩ, 100R+rP<50kΩ) | |
Ntchito Alamu | Mtengo woyezera umaposa mtengo wokhazikitsa ma alarm, umatulutsa alamu ya "Toot-toot-toot". | |
Mphamvu ya Battery | Pomwe mphamvu ya batri imatsika mpaka 7.2V ± 0.1V, iwonetsa chizindikiro chotsika cha batri, ndikukumbutsa kusintha batire. | |
Kuzimitsa Mwadzidzidzi | Zimitsani zokha mukatha kuyatsa kwa mphindi 15 | |
Ntchito Panopo | Kuwala kwapambuyo: 25mA Max (kungogwiritsa ntchito magetsi akumbuyo) | |
Standby: 25mA Max (Nyali yakumbuyo imazimitsidwa mukayatsa magetsi) | ||
Kuyeza: 150mA Max (Backlight yatsekedwa) | ||
Kulemera | kulemera kwake: 2290 g | |
Kulemera Kwamakono: 1100g (2pcs) | ||
Kulemera konse: 6800g (kuphatikiza zida zonse) | ||
Kutentha kwa Ntchito & Chinyezi | -10 ℃-40 ℃, pansi pa 80% rh | |
Kutentha kosungira & chinyezi | -20 ℃-60 ℃, pansi pa 70% rh | |
Mlingo wa Chitetezo | IP65 (tsekani mlandu) | |
Chitetezo Chowonjezera | Yezerani kukana kwa dziko: pakati pa malo aliwonse a C(H) -E,P (S) -ES, AC 280V/3 masekondi | |
Kukana kwa Insulation | Pa 20MΩ (pakati pa dera ndi kunja chipolopolo ndi 500V) | |
Kulimbana ndi Voltage | AC 3700V / rms.(Pakati pa chipolopolo ndi kunja) | |
Electromagnetic Features | IEC61326 (EMC) | |
Mtundu wa Chitetezo | IEC61010-1(CAT Ⅲ 300V,CAT IV 150V,Kuipitsa 2); IEC61010-031; IEC61557-1 (kukana kwapadziko); IEC61557-5 (Kulimbana ndi nthaka); JJG 366-2004 (Grounding resistance mita) JJG 1054-2009 (Clamp grounding resistance mita) |