Khoom Taw Qhia
MOEORW-W1352 yog tus kws tshaj lij uas tsis muaj kev cuam tshuam hauv av tiv thaiv kev ntsuas tsim los rau kev sib kis ntauwd, tus kheej-locking ntauwd thiab substation. Nws siv lub tshuab plaub-clamp wireless ntsuas tshiab, uas tuaj yeem paub txog kev ntsuas online yam tsis muaj hluav taws xob txiav thiab xaim hluav taws xob. Cov cuab yeej muaj cov lus piav qhia xim xim, lub tshuab luam ntawv built-in thiab Bluetooth kev sib txuas lus, uas yooj yim rau kev khiav lag luam ntawm qhov chaw thiab cov ntaub ntawv tawm. IP65 waterproof thiab shockproof qauv kom ruaj khov kev ua tau zoo nyob rau hauv hnyav sab nraum zoov ib puag ncig.
Khoom Parameter (Specification)
1. Cov xwm txheej hauv paus thiab kev ua haujlwm
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Kev cuam tshuam |
Cov xwm txheej hauv paus |
Cov xwm txheej ua haujlwm |
Lus ceeb toom |
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Ambient kub |
23℃± 1 degree |
-10℃-40 degree |
---- |
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Ambient humidity |
40%-60% |
<80% |
---- |
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Cov cuab yeej ua haujlwm voltage |
DC 7.8V ± 0.1V |
DC 7.8V ± 0.6V |
---- |
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Auxiliary grounding resistance tus nqi |
<100Ω |
<10kΩ |
---- |
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Kev cuam tshuam voltage |
tsis muaj |
<20V |
---- |
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Kev cuam tshuam tam sim no |
tsis muaj |
<1A (50Hz) |
---- |
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Electrode spacing thaum R ntsuas |
a＞5d |
a＞5d |
---- |
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Electrode spacing thaum ntsuas ρ |
a＞20h |
a＞20h |
---- |
2. General Specifications
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Muaj nuj nqi |
Plaub- txoj kev clamp rau ntsuas ntauwd grounding resistance; ob-, peb-, thiab plaub- hlau txoj kev ntsuas av tiv thaiv thiab av tiv taus; AC tam sim no; grounding voltage. |
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fais fab mov |
DC 7.4V, 5200mAh rechargeable lithium roj teeb, tag nrho them rau kwv yees li 8.4V. |
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ntau |
4-clamp txoj kev ntsuas av tiv thaiv: 200Ω |
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Grounding tsis kam: 0.00Ω-20.00kΩ |
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Av resistivity: 0.00Ωm ~ 9000kΩm |
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Txoj kev ntsuas |
4-clamp txoj kev, precision 4-xaim txoj kev, 3-xaim txoj kev ntsuas, thiab yooj yim 2-xaim txoj kev ntsuas ntawm grounding kuj, AC tam sim no, thiab grounding voltage. |
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Txoj kev ntsuas |
Ntauwd grounding kuj: 4-clamp txoj kev Grounding kuj: Rated tam sim no polarity hloov txoj kev, ntsuas tam sim no 55mA Max Av resistivity: Plaub -electrode txoj kev (Winner method) Hloov tam sim no: clamp CT, RMS tau Grounding voltage: voltage divider, RMS tus nqi tau |
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Tam sim no clamp txoj kab uas hla |
Φ68 hli |
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Xeem zaus |
128Hz / 111Hz / 105Hz / 94Hz (AFC) |
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Luv - Circuit Court test tam sim no |
AC 55mA max |
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Qhib Circuit Court test voltage |
AC 15V max |
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Test voltage waveform |
sine yoj |
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Electrode qhov sib txawv |
Qhov chaw tuaj yeem yog los ntawm 1m mus rau 100m. |
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Hloov |
4-clamp txoj kev ntsuas av tiv thaiv: 200Ω tag nrho tsis siv neeg hloov pauv |
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Grounding kuj: 0.00Ω-20.00kΩ Tsis siv neeg ntau yam hloov pauv |
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Av resistivity: 0.00Ωm-9000kΩm Tsis siv neeg iav hloov |
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AC tam sim no (ib qho CT): 1.00mA-500A tag nrho tsis siv neeg hloov pauv |
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Kev siv hluav taws xob: 0.0V-200.0V |
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Zaub hom |
7-nti xim screen |
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Kev ntsuas ntsuas |
LED flashing thaum ntsuas |
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LCD loj |
151 hli × 83mm |
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Ntsuas qhov ntev |
Qhov siab, dav, thiab Thickness: 355mm × 272mm × 164mm |
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Standard xeem kab |
4 strips: ib 20m liab strip, ib 20m dub strips, ib 10m daj strip, thiab ib 10m ntsuab strip. |
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Kev sim kab yooj yim |
Ob lub strips: ib qho liab 1.6m sawb thiab ib tug dub 1.6m sawb. |
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auxiliary grounding pas nrig |
4 daim: φ 9 mm × 230 mm (kwv yees 935g) |
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Lub sijhawm ntsuas |
Grounding kuj, av resistivity: kwv yees li 30 vib nas this / sijhawm |
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Tus naj npawb ntawm kev ntsuas |
Ntau tshaj 5000 luv luv- kev ntsuas hluav taws xob (kuaj ib zaug, nres 30 vib nas this, tom qab ntawd sim dua). |
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Kab hluav taws xob |
Kev ntsuas hauv qab AC 600V |
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Kev sib txuas lus interface |
Nws nta USB interface, software saib xyuas, thiab cov ntaub ntawv khaws cia uas tuaj yeem xa mus rau lub computer, khaws cia, thiab luam tawm. |
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tshuab luam ntawv |
Ua -hauv |
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Cov ntaub ntawv khaws cia |
Pawg 100, "001/100" qhov taw qhia cia, tso saib "100/100" qhia tias qhov chaw cia puv. |
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Overflow zaub |
Lub cim "OL" qhia txog ntau dua - ntau dhau. |
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Kev ntsuas kev ntsuas av |
Nws muaj kev pabcuam hauv av tiv thaiv tus nqi ntsuas kev ua haujlwm, xws li 0.00KΩ txog 20kΩ (100R + rC<20kΩ, 100R+rP<20kΩ). |
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Tswb muaj nuj nqi |
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Tsis siv neeg kaw |
Tsis siv neeg kaw 30 feeb tom qab fais fab tuag. |
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Roj teeb voltage |
Thaum lub roj teeb voltage poob rau kwv yees li DC 7.2V ± 0.1V, lub cim roj teeb qis " |
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Ua haujlwm tam sim no |
Standby: Kwv yees li 400mA |
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Kev ntsuas: kwv yees li 550mA |
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zoo |
Ntsuas: kwv yees li 2765 g (nrog rau roj teeb) |
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Tam sim no clamp: kwv yees li 500 gx 4 daim |
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Tag nrho qhov hnyav: kwv yees li 9000 g (nrog rau cov khoom siv) |
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Ua haujlwm kub thiab av noo |
-10℃-40 degree; qis dua 80% RH |
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Cia kub thiab av noo |
-20℃-60 degree; qis dua 70% RH |
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Kev tiv thaiv overload |
Ntsuas av tiv thaiv: AC 280V / 3 vib nas this ntawm txhua qhov chaw nres nkoj C(H)-E thiab P(S)-ES. |
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Kev tiv thaiv qib |
IP65 (nrog lub hau kaw) |
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Rwb thaiv tsev tsis kam |
20MΩ lossis siab dua (500V ntawm Circuit Court thiab casing) |
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Siab tsis kam |
AC 3700V / rms (nruab nrab ntawm Circuit Court thiab casing) |
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Electromagnetic zog |
IEC 61326 (EMC) |
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Haum rau kev nyab xeeb kev cai |
IEC61010-1 (CAT III 300V, CAT IV 150V, muaj kuab paug theem 2); IEC 61010-031; IEC 61557-1 (Kev tiv thaiv hauv av); IEC 61557-5 (cov av tiv taus); JJG 366-2004. |
Thaum tus nqi ntsuas tshaj qhov ntsuas tus nqi, lub tswb ceeb toom qhia
" yuav raug tso tawm kom pom, ceeb toom rau qhov ntsuas tias nws yuav tsum tau them rov qab.
3. Cov kev ua yuam kev yooj yim thiab cov ntsuas kev ua tau zoo nyob rau hauv cov xwm txheej siv
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Kev ntsuas muaj nuj nqi |
Kev ntsuas ntau |
raug |
Kev daws teeb meem |
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Grounding resistance (R ) (4-clamp txoj kev) |
0.10Ω-20.00Ω |
± 10% rdg ± 5dgt |
0.01Ω |
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20.0Ω-200.0Ω |
0.1Ω |
||
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Grounding kuj ( R ) |
0.10Ω-20.00Ω |
± 2% rdg ± 3dgt |
0.01Ω |
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20.0Ω-200.0Ω |
± 2% rdg ± 3dgt |
0.1Ω |
|
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200Ω-2000Ω |
± 2% rdg ± 3dgt |
1Ω |
|
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2.00kΩ-20.00kΩ |
± 4% rdg ± 3dgt |
10Ω |
|
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Av resistivity (ρ) |
0.00Ωm-99.99Ωm |
(ρ{0}}π aR a :1 m-100m; π=3.14) |
0.01Ωm |
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100.0Ωm-999.9Ωm |
0.1Ωm |
||
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1000Ωm-9999Ωm |
1Ωm |
||
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10.00kΩm-99.99kΩm |
(ρ{0}}π aR a :1 m-100m; π=3.14) |
10Ωm |
|
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100.0 kΩm-999.9 kΩm |
100Ωm |
||
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1000kΩm-9000kΩm |
1kΩm |
||
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Hloov tam sim no (A ~) |
1.00mA-50.00mA |
± 2% rdg ± 3dgt |
0.01mA ua |
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0.50A-5.000A |
± 2% rdg ± 3dgt |
0.001A |
|
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5.0A-500.0A |
± 3% rdg ± 3dgt |
0.1A |
|
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Qhov voltage (V ~) |
0.0V - 200.0V |
± 2% rdg ± 3dgt |
0.1V |
Nco tseg 1. Qhov yuam kev ntxiv thaum rC max lossis rP max Tsawg dua lossis sib npaug ± 3% rdg ± 5dgt.
(rC max: 4kΩ+100R＜20kΩ; rP max: 4kΩ+100R＜20kΩ)
Qhov yuam kev ntxiv ntawm 5V cuam tshuam voltage Tsawg dua lossis sib npaug rau ± 5% rdg ± 5dgt.
Ceeb Toom: Tsis txhob ua qhov ntsuas hluav taws xob thaum lub ntsuas hluav taws xob them, txuas nrog lub computer, lossis siv hluav taws xob sab nraud.
Khoom nta thiab kev siv
- Tshwj xeeb 4-clamp wireless ntsuas rau ntauwd grounding kuj
- Txhawb 2-xaim, 3-xaim, 4-xaim tus qauv ntsuas thiab ntsuas av tiv thaiv
- 7-nti xim zaub, built-in thermal tshuab luam ntawv rau ntawm qhov chaw luam ntawv
- Bluetooth + USB kev sib txuas lus, mobile APP tswj chaw taws teeb thiab saib cov ntaub ntawv
- φ68mm loj clamp, 5200mAh roj teeb loj, lub sijhawm ua haujlwm ntev
- IP65 tiv thaiv qib, tsis muaj dej, plua plav thiab tiv thaiv lub caij nplooj zeeg rau kev siv sab nraum zoov
Kev tsim kho cov ntsiab lus
- Cov kab sib kis: ntauwd, pob zeb ncej, tus kheej-locking ntauwd uas tsis yog kev txiav txim siab
- Daim phiaj fais fab: substation grounding grid, faib chav precision grounding detection
- Kev tshawb fawb engineering: av tiv thaiv kev sim rau sab nraum zoov grounding system tsim
- Sab nraum zoov engineering: high altitude, roob, tsis muaj fais fab mov ib puag ncig ntsuas
- Kev kho thaum muaj xwm txheej ceev: kev kho hluav taws xob yuam kev nrawm, kev tiv thaiv xob laim zais pom kev phom sij
- High-voltage engineering: kev saib xyuas online ntawm grounding voltage thiab to tam sim no
Lub Tuam Txhab Txuj Ci
FAQ
1.Koj puas yog cov chaw tsim khoom?
Peb yog lub Hoobkas ncaj qha koom nrog R & D, tsim khoom thiab muag cov khoom siv hauv av kuaj.
2.Yuav ntev npaum li cas tom qab kev muag khoom warranty?
Txheem 1-xyoo warranty, thiab peb muab kev txhawb nqa thiab kev saib xyuas mus ib txhis.
3.Nws puas tuaj yeem kuaj cov yees yam tsis muaj kev cuam tshuam?
Yog lawm, 4-clamp wireless technology paub txog kev ntsuas online yam tsis muaj kev cuam tshuam thiab hluav taws xob.
4.Nws puas txhawb kev luam ntawv?
Nruab nrog lub tshuab luam ntawv built-in, koj tuaj yeem luam tawm cov ntawv xeem ncaj qha rau ntawm qhov chaw.
5.Lub kaw lus txhawb nqa hom lus dab tsi?
Default English version, lwm yam lus tuaj yeem kho raws li koj xav tau.
Cim npe nrov: av kuj tester rau tus kheej- xauv ntauwd, Tuam Tshoj av tiv thaiv tester rau tus kheej- xauv ntauwd manufacturers, hoobkas
