OEM Tuam Tshoj Tuam Tshoj Digital Earth Resistance Tester (DER-II)
Ua raws li koj lub hauv paus ntsiab lus ntawm "zoo, kev pab, kev ua tau zoo thiab kev loj hlob", peb tau txais kev ntseeg siab thiab kev qhuas los ntawm cov neeg siv khoom hauv tsev thiab thoob ntiaj teb rau OEM Tuam Tshoj Tuam Tshoj Digital Earth Resistance Tester (DER-II), Peb kuj yog lub Hoobkas tsim OEM rau ntau yam. ntiaj teb cov khoom lag luam nto moo hom.Txais tos tiv tauj peb rau kev sib tham thiab kev koom tes ntxiv.
Ua raws li koj lub hauv paus ntsiab lus ntawm "zoo, kev pab, kev ua tau zoo thiab kev loj hlob", peb tau txais kev ntseeg siab thiab kev qhuas los ntawm cov neeg siv khoom hauv tsev thiab thoob ntiaj teb rauTuam Tshoj Earth Resistance Tester, Earth Resistance Tester Lab Equipment, Peb tau ua koj tus khub txhim khu kev qha hauv kev lag luam thoob ntiaj teb nrog cov kev daws teeb meem zoo tshaj plaws.Peb qhov zoo yog kev tsim kho tshiab, hloov tau yooj yim thiab kev ntseeg siab uas tau tsim nyob rau hauv nees nkaum xyoo dhau los.Peb tsom mus rau kev muab kev pabcuam rau peb cov neeg siv khoom raws li lub hauv paus tseem ceeb hauv kev ntxiv dag zog rau peb txoj kev sib raug zoo mus ntev.Peb tsis tu ncua muaj cov khoom qib siab ua ke nrog peb cov kev muag khoom ua ntej thiab kev pabcuam tom qab muag kom muaj kev sib tw muaj zog hauv kev lag luam thoob ntiaj teb.
ADaim ntawv thov Cheeb Tsam
Lub Tester tuaj yeem siv los ntsuas qhov kev tiv thaiv hauv tsev ntawm cov khoom siv hauv tsev, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov cuab yeej hluav taws xob, cov khoom siv hluav taws xob cua sov thiab lwm yam khoom siv.
Ua raws li koj lub hauv paus ntsiab lus ntawm "zoo, kev pab, kev ua tau zoo thiab kev loj hlob", peb tau txais kev ntseeg siab thiab kev qhuas los ntawm cov neeg siv khoom hauv tsev thiab thoob ntiaj teb rau OEM Tuam Tshoj Tuam Tshoj Digital Earth Resistance Tester (DER-II), Peb kuj yog lub Hoobkas tsim OEM rau ntau yam. ntiaj teb cov khoom lag luam nto moo hom.Txais tos tiv tauj peb rau kev sib tham thiab kev koom tes ntxiv.
OEM Tuam TshojTuam Tshoj Earth Resistance Tester, Earth Resistance Tester Lab Equipment, Peb tau ua koj tus khub txhim khu kev qha hauv kev lag luam thoob ntiaj teb nrog cov kev daws teeb meem zoo tshaj plaws.Peb qhov zoo yog kev tsim kho tshiab, hloov tau yooj yim thiab kev ntseeg siab uas tau tsim nyob rau hauv nees nkaum xyoo dhau los.Peb tsom mus rau kev muab kev pabcuam rau peb cov neeg siv khoom raws li lub hauv paus tseem ceeb hauv kev ntxiv dag zog rau peb txoj kev sib raug zoo mus ntev.Peb tsis tu ncua muaj cov khoom qib siab ua ke nrog peb cov kev muag khoom ua ntej thiab kev pabcuam tom qab muag kom muaj kev sib tw muaj zog hauv kev lag luam thoob ntiaj teb.
| Qauv | wb 9930 | r9930a ua | r9930 ib | ||||||||
| Basic Function | Qhov Loj | 5 Nti TFT LCD | |||||||||
| Tus lej yuam sij | Parameter Setting Digital Input | ||||||||||
| Coding Hloov | Parameter Xaiv Thiab Kev Pom Zoo Ua Haujlwm | ||||||||||
| Nce, nqis, sab laug thiab txoj cai muaj nuj nqi yuam sij | Parameter teeb tsa thiab nqis xaiv muaj nuj nqi | ||||||||||
| Xauv Keyboard Lock Function | Tiv thaiv kev hloov pauv ntawm qhov kev xeem dhau los lossis txwv tsis pub hloov kho cov xwm txheej xeem | ||||||||||
| Tswb muaj nuj nqi | Suab tswb | ||||||||||
| Kev sib txuas lus Interface | RS232C, RS484, USB | ||||||||||
| USB interface | Copy, Copy And Storage Functions | ||||||||||
| Tswj interface | HLOOV (PLC) | ||||||||||
| Output Specifications | Tam sim no | Ntau yam tam sim no | AC (3-30)A | AC (3-40)A | AC (3-60)A | ||||||
| Kev daws Hwjchim | 0.01A / Kauj Ruam 10A Thiab 0.001A / Kauj Ruam Rau 10A Thiab Hauv qab; | ||||||||||
| Qhov tseeb | ± (2% + 0.02A) | ||||||||||
| Qhov hluav taws xob | Voltage Ntau | AC 6V Max qhib Circuit Court voltage | AC 8V Max qhib Circuit Court voltage | AC 12V Max qhib Circuit Court voltage | |||||||
| Ntau zaus | 50/60Hz yeem | ||||||||||
| Wave Form | Sine Wave | ||||||||||
| Ammeter | Kev ntsuas qhov ntau ntawm Ammeter | AC (3-30)A | AC (3-40)A | AC (3-60)A | |||||||
| Kev daws Hwjchim | 0.01A / Kauj Ruam 10A Thiab 0.001A / Kauj Ruam Rau 10A Thiab Hauv qab; | ||||||||||
| Qhov tseeb | ± (2% + 0.1A) | ||||||||||
| Kev ntsuas ntsuas | Kev ntsuas qhov ntsuas qhov ntsuas qhov ntsuas | 0-510 M Ω, Thaum cov zis tam sim no yog 3-10A;0-120m Ω, Thaum cov zis tam sim no yog 10A-30A | 0-600m Ω, Thaum cov zis tam sim no yog 3-10A; 0-200m Ω, Thaum cov zis tam sim no yog 10A-30A; 0-150m Ω, Thaum cov zis tam sim no yog 30A-40A | 0-600m Ω, Thaum cov zis tam sim no yog 3-15A; 0-300m Ω, Thaum cov zis tam sim no yog 15A-30A; 0-150m Ω, Thaum cov zis tam sim no yog 30A-60A | |||||||
| Kev daws Hwjchim | 0.01A / Kauj Ruam 10A Thiab 0.001A / Kauj Ruam Rau 10A Thiab Hauv qab; | ||||||||||
| Qhov tseeb | ≦ ± (2% + 1mΩ) | ||||||||||
| Timer Range | 0-999.9S, daws lub zog: 0.1S / Kauj ruam, Qhov tseeb: ≦ ± 50ms | ||||||||||
| Kev them nyiaj yug hom | Los ntawm txhais tes lossis tsis siv neeg, Qhov siab tshaj plaws Offset: 100mΩ Max, Qhov tseeb: ≦ ± (2% + 1mΩ) | ||||||||||
| Teem Lub Upper Limit Range Ntawm Qhov Kev Ua Phem | 0-510mΩ Los yog 0-600mΩ, daws lub zog: 1m Ω, Qhov tseeb: ≦ ± (2% + 1m Ω) | ||||||||||
| Test Sijhawm Sijhawm Setting | 0-999.9S, 0 txhais tau tias txuas ntxiv | ||||||||||
| Ua haujlwm kub thiab av noo | 0 ℃ -40 ℃, ≦ 75% RH | ||||||||||
| Fais fab mov | 100V-121V, 198V-242V, 47.5-63Hz | ||||||||||
| Zoo thiab ntim | 430mm × 105mm × 350mm | ||||||||||
| Qhov hnyav | 13 KG | 14 KG | 15 KG | ||||||||
| Duab | Hom | ||
| RK-8H+ |  | Txuj | Test Bar |
| RK260100 |  | Txuj | Test Hlau |
| RK26103 |  | Txuj | Av Lead |
| Hwj chim Cord |  | Txuj | |
| Warranty Card |  | Txuj | |
| Factory Calibration Certificate |  | Txuj | |
| Phau ntawv |  | Txuj |
