Zog ntsuas

Lub ntsuas hluav taws xob, lossis lub ntsuas hluav taws xob, yog lub ntsuas hluav taws xob siv los ntsuas thiab saib xyuas hluav taws xob siv hluav taws xob, tseem hu ua wattmeter, Kwh meter, kilowatt-teev meter, thiab hais txog lub ntsuas hluav taws xob uas ntsuas ntau yam hluav taws xob. Feem ntau, qee qhov Kwh Meters tuaj nrog Tam sim no Transformers rau AC lossis Hall Sensor rau DC. Los ntawm kev ua kom pom tsis pom hluav taws xob rau cov lej digital ua rau 4-20mA analog teeb liab / digital tso zis, SOE cov ntaub ntawv kaw(SOE: Event Record Function, for Over-Current Alarm, Over-Voltage Tswb, DI/DO Operating Event Record, Transient Record), high precision smart digital meter nrog high precision tam sim no transformer pab ntau thiab ntau lub Hoobkas tswj xyuas cov khoom siv hluav taws xob tsis tsim nyog, pab lawv txheeb xyuas lub zog zoo, txuag lub zog hluav taws xob poob thiab nqi.

Tam sim no, lub ntsuas hluav taws xob tsis yog tsuas yog siv los txuag lub Hoobkas lub zog siv hluav taws xob, tshuaj xyuas lub zog zoo, tab sis nws kuj tuaj yeem siv rau ntau qhov chaw, xws li hauv photovoltaic / PV System zog siv thiab tsim, Data Center UPS Energy Power Monitoring, Telecommunication Base Chaw nres tsheb hluav taws xob noj, Khw CenterPrepaid Electricity System. Nyeem ntawv/Saib xyuas Kwh hluav taws xob ntsuas thiab txuag lub zog hluav taws xob ua ib feem ntawm peb lub neej niaj hnub.

Professional Electrical Solution Provider

Acrelyog lub chaw tsim hluav taws xob uas tshwj xeeb hauv kev muab kev tswj hwm kev siv hluav taws xob thiab kev nyab xeeb hluav taws xob rau kev lag luam microgrids, Nruab nrab-Low Voltage System.

19 Xyoo Kev Paub

Acrel yog lub tshuab hluav taws xob ntse ntsuas hluav taws xob tsim nyob rau xyoo 2003, koom nrog kev tshawb fawb, tsim khoom, muag, thiab kev pabcuam. Thaum lub sijhawm 19 xyoo no, peb tau coj ntau txhiab lub zog ntsuas hluav taws xob hauv ntiaj teb.

Ua siab loj rau innovate

Acrel muaj 5 invention patents, 20 invention patents, 121 utility model patents, 146 looks patents, 19 core journal professional papers, 231 computer software labor rights, thiab tau koom nrog hauv kev tsim ntawm ntau lub teb chaws lossis kev lag luam qauv.

Cov cuab yeej tsim khoom siab heev

Acrel muaj 8SMTcov kab ntau lawm, 1000 tus neeg ua haujlwm rau kev tsim khoom loj ntawm cov khoom siv thev naus laus zis hauv cov khoom siv hluav taws xob ntse ntse. Npaj rau kev txiav txim ntau thiab cog lus rau lub sijhawm khoom xa tuaj.

OEM & ODM

Acrel yog lub Hoobkas saib xyuas hluav taws xob, peb npaj txhij rau txhua yam OEM, ODM kev sab laj, thiab kev thov. Cia txhua yam rau peb, Acrel yuav npaj txhua yam khoom rau koj lub tuam txhab.

Reputation Certification & Certifications

Acrel tau txais cov cuab yeej siv lead ua-dawb, muaj lub chaw kuaj khoom uas tau txais National Laboratory Certification thiab Accreditation (CNAS), CE, SGS Certification, kuj txhawb lwm tus neeg thib peb los ntawmISO, BV. Rau cov ntawv pov thawj, Acrel txaus siab kom tau txais daim ntawv pov thawj kev ua haujlwm tsim nyog kom tau raws li cov neeg siv khoom xav tau. Tam sim no Acrel muajMIDCE, IEC, EMC,ULntawv pov thawj rau txawv ntse zog ntsuas.

Kev tshawb fawb tsis tu ncua thiab kev muaj peev xwm tshiab

Hauv kev ntsuas hluav taws xob ntse, peb txuas ntxiv tshawb fawb thiab tsim cov thev naus laus zis tshiab. Rau IoT (Internet ntawm yam) sab, tam sim no peb muaj WiFi, 4G, Lora, NB txoj kev sib txuas lus.

Yog tias koj nyob hauv lub Chaw Pabcuam Hluav Taws Xob:

Koj tuaj yeem siv Acrel Meter hauv Renewable Energy Filed: Solar Energy Monitoring, Charging Pile Consumption Monitoring, thiab lwm yam.

Hauv Commercial Filed: Commercial Prepayment Cloud Platform System, Kev siv hluav taws xobIoT Cloud Platform, lwm.

Hauv kev tsim kho vaj tse: Base Station Energy Consumption Monitoring, Hospital Isolation Power Supply System

Yog tias koj yog Lub Chaw Muag Khoom Hluav Taws Xob / Tus Neeg Saib Xyuas,Koj tuaj yeem txaus siab rau Acrel Agent cov txiaj ntsig suav nrog tab sis tsis yog xwb:

1. yuav khoom nrog tus neeg saib xyuas tus nqi

2. Kev qhia khoom pub dawb kom paub tseeb tias peb Cov Neeg Sawv Cev paub siv peb cov khoom.

3. Cov ntaub ntawv khoom tshiab tshaj plaws los pab peb Tus Neeg Sawv Cev ntes lub sijhawm ua lag luam.

4. Kev txhawb pab pab dawb.

5. Free Professional hluav taws xob installation kev taw qhia.

Yog tias koj yog Lub Zog Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob thiab tsom mus rau Wireless Platform, koj tuaj yeem xav paub:

1. Tam sim no txhua yam ntawm Acrel cov khoom tuaj yeem xa cov ntaub ntawv rau peb lub platform los ntawm kev siv MQTT raws tu qauv.

2. Acrel muaj cov kev sib txuas lus sib txawv, xws li Lora lossis LoraWAN 868 915 923 zaus, 4G, WiFi, Ethernet, kom ua tau raws li qhov chaw sib txawv.

3. Peb lub zog ntsuas cov ntaub ntawv upload lub sijhawm hloov pauv tau, qhov tsawg kawg nkaus upload lub sijhawm tuaj yeem yog 10 vib nas this, lub neej ntawd yog 5 mins. Tam sim no thiab Voltage yog tus nqi ntawm lub sijhawm tiag tiag, thiab kev siv lub zog yog qhov tsim nyog.

4. Peb npaj tag nrhoMQTT-JSONcoding cov ntaub ntawv los pab koj integrate peb hardware rau hauv koj software. Thaum koj pom muaj teeb meem, peb pab neeg technical yuav ua qhov debug rau koj.

5. Yog tias koj muaj koj lub platform, lossis koj tab tom npaj koj lub platform, peb tuaj yeem muab koj peb API interface los qhia cov ntaub ntawv ntawm koj lub platform, lossis koj tuaj yeem xa cov ntaub ntawv ncaj qha rau koj lub platform.

6. OEM & ODM Kev Pabcuam

Yog tias koj yog tus neeg siv kawg, koj yuav xav tau peb cov kev pabcuam:

1. Kev pab dawb kev lis kev cai Clearance

2. Kev Pabcuam Pabcuam Dawb

3. Pub dawb chaw taws teeb tswj debugging

4. Kev Qhia Txog Kev Siv Hluav Taws Xob Dawb.

5. Dawb 2 Xyoo Warranty

6. Customizable platform

7. Kev pab tswv yim thiab kev pabcuam pub dawb.

Yog tias koj yog los ntawm Lub Tsev Tsim Hluav Taws Xob Hluav Taws Xob, peb tuaj yeem muab:

1. Cov kab hluav taws xob thaiv hluav taws xob (lub ntsiab lus) daim duab

Lub zog ntsuas hluav taws xob yog dab tsi?

Lub Zog Meter kuj tuaj yeem muaj npehluav taws xob ntsuas, Digital Smart Meter, Kwh Meter, feem ntau yog siv los saib xyuas hluav taws xob tam sim no, voltage, tag nrho lub zog siv. Hauv kev muag hluav taws xob tsis tu ncua, lub ntsuas hluav taws xob yuav raug siv los ntsuas lub zog los sau cov nqi hluav taws xob. Feem ntau, lub zog ntsuas xav tau tam sim no Transformer / Hall Sensor txhawm rau txuas cov xaim nyob raws li ib-theem ob-xaim lossis peb-theem peb xaim / peb-theem plaub xov hlau. Sib txuas lus PLC lossis huab los ntawm MODBUS-RTU lossis MODBUS-TCP/IP.

Dab tsi yog hom Smart Digital Kwh Meters?

Raws li cov hom hluav taws xob ntsuas hluav taws xob, tam sim no muaj ob hom ntawm kev ua lag luam, ib qho yog lub ntsuas hluav taws xob hluav taws xob, thiab lwm yam yog lub ntsuas hluav taws xob ntse digital. Piv nrog rau txoj kev them nqi ntawm cov tshuab hluav taws xob hluav taws xob Digital meter hluav taws xob, uas siv cov hlau nplaum thiab cov phaj txhuas tig, tam sim no yuav luag txhua qhov haujlwm tam sim no siv.ntse meters, uas yog qhov tseeb thiab ntse dua, ua kom yooj yim rau koj los tswj kev siv hluav taws xob. Cov ntsuas ntse yog tsim los ntawm cov rooj sib tham sib txawv, uas yog lub chaw tswj hwm ntawm lub ntsuas, thiab lawv siv qhov khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob Qhov tseeb ntawm qhov ntsuas, ntau cov txheej txheem hauv kev tsim khoom yog ua tiav los ntawm cov neeg hlau.

Rau cov ntse digital zog ntsuas tau muab faib ua ntau yam:

Hauv kev ntsuas, lub ntsuas hluav taws xob tuaj yeem muab faib ua ob ntu: AC Meter thiab DC ntsuas.

Hauv Circuit Court ib feem, Digital meter hluav taws xob tuaj yeem muab faib ua plaub ntu: Ib Phase Meter, Peb Theem Meter, Ceg Circuits Ib Theem Meter, thiab Ceg Circuits Peb Theem Meter

Hauv kev teeb tsa, lub zog ntsuas hluav taws xob tuaj yeem muab faib ua ob ntu: Vaj Huam Sib Luag Meter thiab Din Rail Meter.

Puas yog lub tshuab hluav taws xob Digital Power Meter txuas nrog hauv series lossis sib npaug?

Cov ntsuas hluav taws xob hluav taws xob tsis muab faib ua ntu thiab sib npaug. Ib-theem hluav taws xob hluav taws xob ntsuas hluav taws xob muaj 4 terminals, los ntawm sab laug mus rau sab xis yog cov xaim nyob, cov xaim hluav taws xob, lub zog nruab nrab hlau, thiab cov xaim nruab nrab. Hauv ib lub voj voog, qhov uas hnov ​​​​qhov tam sim no (transformer lossis shunt) txuas nrog hauv cov kab hauv Circuit Court.

Dab tsi yog qhov tseem ceeb ntawm Kev Ntsuas Hluav Taws Xob Hluav Taws Xob?

Parameter rau lub zog ntsuas feem ntau muaj Current, Voltage,Harmonic, Active Power, Reactive Power, thiab lwm yam.

Lub ntsuas hluav taws xob AC Power Monitor Meter txhais tau li cas?

Qib ntawm lub 'meter' yog qib ntawm qhov tseeb. Lub 'meter' feem ntau muab faib ua xya hom: {{0}}.1, 0.2, 0.5, 1.0, 1.5, 2.5, thiab 4. 0. Feem ntau 0.1, 0.2 qib meter yog siv raws li tus qauv ntsuas, 0.5-1.5 qib ntsuas yog siv rau kev sim, thiab qib 1. {22}}.0 yog siv rau engineering. Lub npe hu ua ob peb qib hais txog qhov feem pua ​​​​ntawm qhov kev ua yuam kev tag nrho uas yuav tshwm sim thaum ntsuas ntsuas. Qhov tsawg dua tus lej sawv cev rau qib, qhov raug siab dua.

Yam Electronic Power Meter yog qhov zoo tshaj plaws?

Cov ntsuas hluav taws xob hluav taws xob tuaj yeem muab faib ua lub zog ntsuas hluav taws xob, ntsuas hluav taws xob reactive, ntsuas qhov siab tshaj plaws, ntsuas ntsuas hluav taws xob Digital, ntsuas hluav taws xob ua ntej, ntsuas hluav taws xob ntau raws li lawv siv. Tsis muaj qhov tseeb tshwm sim ntawm no hais tias hom hluav taws xob Digital meter hluav taws xob yog qhov zoo tshaj plaws vim tias txhua lub ntsuas hluav taws xob muaj nws qhov kev siv, xws li cov ntsuas hluav taws xob them ua ntej, uas yog tsim nyog rau kev lag luam plazas, thiab cov neeg xav tau siab tshaj plaws yog tsim rau factories kom txo cov nqi. Tau kawg, zoo li Acrel lub zog tshaj APM meter, nws tuaj yeem muaj ntau yam haujlwm tib lub sijhawm.

Yuav nyeem Smart Digital Meters li cas?

1. Multi-function meters feem ntau muaj LED lossis LCDs uas tuaj yeem tso saib qhov tam sim no, voltage, thiab zaus hauv zos.

2. Multi-function ntse meter feem ntau muaj RS485 interface. Koj tuaj yeem txuas 485 kab rau lub khoos phis tawj, xa lub khoos phis tawj sab saud mus rau lub ntsuas ntsuas los ntawm MODBUS-RTU raws tu qauv / MODBUS-TCP / IP, thiab cia lub ntsuas ntsuas ntse rov qab cov ntsuas hluav taws xob tam sim no los nyeem cov ntaub ntawv.

3. Rau qee qhov hluav taws xob ntsuas nrog wireless MQTT upload muaj nuj nqi, xws li 4G / wifi wireless ntse ntsuas, koj tuaj yeem siv nplooj ntawv web thiab xov tooj ntawm tes los saib xyuas cov hluav taws xob hauv lub sijhawm tiag tiag, thiab teeb tsa lub zog siv APP ceeb toom

Lub Digital AC/DC Zog Meter ua haujlwm li cas?

Ua ntej, qhov voltage thiab tam sim no ntawm cov kab tiag tiag yog kuaj, thiab lub zog teeb liab yog tsim los ntawm UI multiplier; Qhov thib ob, U / f (voltage / zaus) converter yog siv los hloov lub zog teeb liab mus rau hauv lub teeb liab mem tes nrog qee zaus, thiab cov teeb liab mem tes hloov los ntawm lub txee. Kev siv hluav taws xob ntau

Lub zog ntsuas hluav taws xob yog dab tsi?

Muaj ntau yam khoom ntawm lub zog hluav taws xob, xws li relays, kua muaju, metering chips, transformers, resistors, capacitors, varistors, thermistors, tam sim no transformers, voltage transformers, voltage regulator blocks, backlight boards, lub teeb-emitting diodes, microcontrollers, nco, Tsis tas li ntawd, piv nrog ib txwm siv hluav taws xob ntsuas hluav taws xob, Acrel APM series hluav taws xob ntsuas siv txhua txoj hauv kev los ntsuas hluav taws xob. Cov khoom siv feem ntau yog cov khoom siv micro-chip thiab tshwj xeeb high-precision integrated circuits. Capacitors thiab resistors yog tsim los ntawm SMD, uas yog cov khoom siv hluav taws xob ua haujlwm siab.

Cov txiaj ntsig ntawm Smart Kwh meters yog dab tsi?

1. Txuag cov nuj nqis hluav taws xob: Cov neeg siv tuaj yeem siv tag nrho qhov sib txawv ntawm cov nqi hluav taws xob hauv siab thiab lub kwj deg los kho cov phiaj xwm kev siv hluav taws xob ntawm nws tus kheej, siv hluav taws xob tib yam, thiab siv nyiaj tsawg.

2. Kev siv tus kheej thiab pob tshab: Cov neeg siv tuaj yeem tshawb xyuas lawv cov nqi hluav taws xob tam sim no thiab cov nqi hluav taws xob ntxiv ntawm lawv lub khoos phis tawj / xov tooj ntawm tes / WeChat, thiab yooj yim nkag siab cov ntaub ntawv siv hluav taws xob, kom ua tiav qhov kev noj qab haus huv.

3. Kev them nyiaj yooj yim dua thiab nrawm: Cov neeg siv tuaj yeem them thiab rov them nyiaj hauv online, ua kom them nyiaj yooj yim dua.

4. Tsis txhob hnov ​​​​qab thiab hluav taws xob tawm: Thaum qhov nyiaj tshuav tsis txaus, lub ntsuas hluav taws xob ntse yuav cia li ceeb toom thiab ceeb toom rau cov neeg siv kom them nyiaj thiab them rov qab, kom tsis txhob poob los ntawm qhov tsis txaus ntseeg thiab hluav taws xob poob.

5. Kev them nyiaj ua ntej ua haujlwm tau yooj yim dua: lub ntsuas ntsuas ntse tuaj yeem rov them lub xov tooj ntawm tes hauv online, them nyiaj ua ntej thiab tom qab ntawd siv hluav taws xob, tsis tas yuav them tus nqi hauv chav ua lag luam txhua lub hlis, thiab txo lub sijhawm tos.

6. Tsis txhob ua yuam kev rau tib neeg & txuag nqi zog: Cov ntsuas ntse ntse tuaj yeem ua haujlwm zoo raws li tus neeg siv hluav taws xob siv, tsis txhob ua yuam kev uas yuav tshwm sim los ntawm kev nyeem phau ntawv meter.

Kev tiv thaiv kev ntsuas tsis ua haujlwm zoo: Los ntawm cov ntaub ntawv xa mus rau cov chaw taws teeb ntawm lub ntsuas ntsuas ntse, cov neeg ua haujlwm hluav taws xob tuaj yeem saib xyuas kev ua haujlwm ntawm lub ntsuas hluav taws xob hauv lub sijhawm tiag tiag, tshawb pom qhov tsis ua haujlwm ntawm lub ntsuas hluav taws xob hauv lub sijhawm, thiab zam kev poob rau cov neeg siv.

Cov txiaj ntsig tseem ceeb ntawm Digital Smart Energy Meters?

1. Lub ntsuas hluav taws xob tag nrho muaj qhov raug siab thiab ntsuas qhov tseeb

Txij li thaum lub hauv paus ntsiab lus ntawm kev ntsuas ntawm tag nrho cov-electronic zog ntsuas yog cov ntaub ntawv sampling, qhov ntsuas ntawm hluav taws xob fais fab yog ua tiav los ntawm tus multiplier, thiab nws qhov ntsuas qhov tseeb yog siab. Qhov yuam kev yooj yim ntawm 2.0-theem tag nrho cov hluav taws xob hluav taws xob ntsuas hluav taws xob yog nruab nrab ntawm 0.2 thiab 0.6, uas yog sib npaug rau 10 feem pua ​​​​ntawm qhov yuam kev ntawm lub ntsuas hluav taws xob. Tag nrho cov hluav taws xob hluav taws xob Digital meter hluav taws xob muaj qhov rhiab heev. Rau cov ntsuas hluav taws xob ntawm tib qhov kev qhia tshwj xeeb, xws li 5 (20) A, qhov pib tam sim no yog 25 mA, thaum lub ntsuas hluav taws xob tsuas yog 10 mA, uas tuaj yeem ntsuas tau raws li cov khoom me me.

2. Kev ua haujlwm ntawm kev txheeb xyuas raug txo qis thiab kev ua haujlwm tau zoo dua qub

2.1 Txij li thaum lub ntsuas hluav taws xob tag nrho tsis muaj cov cuab yeej siv tshuab, nws tsis tas yuav kho, yog li tshem tawm cov txheej txheem kho.

2.2 Qhov yuam kev nkhaus ntawm lub ntsuas hluav taws xob watt-teev muaj qhov zoo linearity. Nws yog ib txoj kab ncaj nraim nyob rau hauv txhua qhov chaw thauj khoom. Txoj kev hloov kho ntawm qhov yuam kev yog kev hloov kho software. Cov kab tag nrho yog hloov pauv, thiab kev hloov kho tau yooj yim.

2.3 Lub tshuab hluav taws xob saib siv lub teeb liab mem tes nkag mus rau lub cuab yeej pov thawj rau kev txheeb xyuas. Ntev npaum li cov kab mem tes txuas nrog, cov qauv yuav ua tiav ib zaug, txuag lub sijhawm.

3. Lub ntsuas hluav taws xob ntse yog lub teeb hauv qhov hnyav, me me, thiab yooj yim rau kev thauj mus los

Tag nrho-electronic ib-theem zog ntsuas yog qhov me me thiab lub teeb hauv qhov hnyav. Thaum lub sij hawm kev thauj mus los, nws tuaj yeem tiv taus qhov cuam tshuam me ntsis, thiab kev hloov pauv tsis yooj yim.

4. Lub ntsuas hluav taws xob tag nrho muaj lub zog siv hluav taws xob tsawg, uas yog qhov tsim nyog los txo cov kab poob.

Tag nrho cov ntsuas hluav taws xob digital yog cov khoom siv hluav taws xob. Kev ua haujlwm voltage thiab tam sim no ntawm txhua yam yog millivolt thiab milliampere. Kev siv hluav taws xob ntawm cov khoom siv hluav taws xob tsawg tsawg. Tom qab kev sim, lub zog noj ntawm lub zog ntsuas ntawm tib qhov kev qhia tshwj xeeb yog tsawg dua 0.6 W, thaum lub zog siv hluav taws xob ntawm lub ntsuas hluav taws xob yog ze li ntawm 1.8 W. Raws li kev suav ntawm 180,{{5} } mechanical ib-theem hluav taws xob hluav taws xob ntsuas tam sim no hauv kev ua haujlwm hauv peb lub chaw lis haujlwm, yog tias txhua yam hloov pauv nrog tag nrho cov hluav taws xob ib-theem hluav taws xob hluav taws xob ntsuas hluav taws xob, kev siv hluav taws xob niaj hnub yuav raug txo los ntawm 5 184 kWh, uas muaj ib Cov txiaj ntsig tseem ceeb ntawm kev txo cov kab poob.

5. Nrog rau kev ua tub sab nyiag

Lub voj voog hluav taws xob thiab lub voj tam sim no ntawm tag nrho cov tshuab hluav taws xob hluav taws xob tsis yog lub voj voog ywj pheej, thiab lub davhlau ya nyob twg ntawm lub ntsuas hluav taws xob tsis muaj qhov ntsuas hluav taws xob ntawm lub ntsuas hluav taws xob inductive, uas yog qhov zoo rau kev tiv thaiv hluav taws xob tub sab. Lub voj tam sim no ntawm lub ntsuas hluav taws xob hluav taws xob yog tsim los ntawm cov nplooj ntawv manganese tooj liab, nrog tus nqi qis, thiab feem ntau tsis ua si shunt muaj nuj nqi hauv lub voj. Lub tshuab hluav taws xob hluav taws xob ntsuas hluav taws xob muaj qhov ua haujlwm ntawm kev ntsuas rov qab, uas tuaj yeem ntsuas tau nyob rau hauv kev taw qhia pem hauv ntej tsis hais seb lub voj tam sim no txuas nrog rau pem hauv ntej lossis rov qab.

6. Tus nqi tsis ua hauj lwm ntawm tag nrho cov tshuab hluav taws xob hluav taws xob yog qhov tsawg

Lub ntsuas hluav taws xob tag nrho muaj lub zog tam sim no lub voj voog dhau lub peev xwm thiab tsis yooj yim rau hlawv lub ntsuas. Nyob rau tib lub sij hawm, tshwj xeeb loj-scale integrated circuits yog siv, thiab tsis muaj mechanical hnav nyob rau hauv zoo li qub. Hauv ob xyoos dhau los txij li Tuam Tshoj tau yuav luag siv tag nrho cov tshuab hluav taws xob hluav taws xob, qhov ua tsis tiav tau nqis los ntawm 15 feem pua ​​​​hauv xyoo 1999 mus rau 1.1 feem pua ​​tam sim no.

7. Kev hloov pauv hauv kev pom zoo ntawm kev nyeem ntawv ntsuas

Lub hauv paus ntsiab lus ua haujlwm ntawm tag nrho cov tshuab hluav taws xob hluav taws xob txiav txim siab tias lub teeb liab mem tes yog cov ntaub ntawv yooj yim tshaj plaws uas tsis muaj kev hloov pauv. Kev nyeem ntawv nyob deb tuaj yeem pom tau los ntawm kev siv lub ntsuas hluav taws xob hluav taws xob tag nrho, uas yooj yim hauv kev tsim kho, raug thiab yooj yim hauv kev luam.

8 Yam Koj Yuav Tsum Paub Ua ntej Koj Yuav Koj Cov Hluav Taws Xob Digital

Thaum cov xwm txheej hauv qab no tshwm sim, koj yuav tsum xav txog kev yuav khoom siv hluav taws xob ntsuas hluav taws xob:

1. Puas yog daim nqi hluav taws xob txhua hli kim rau cov chaw tsim khoom thiab cov tuam txhab?

2. Kev nyeem ntawv meter, tus nqi ua haujlwm siab?

3. Mechanical meters yuav tsum tau rov ntsuas dua txhua lub caij, nrog cov nqi tu thiab cov nqi thauj mus los siab?

4. Txawm hais tias nws yog lub computer lossis lub xov tooj ntawm tes, koj puas xav soj ntsuam kev siv hluav taws xob txhua lub sijhawm, nyob qhov twg?

5. Tsis yooj yim rau them nqi hluav taws xob rau kev tswj kav khw. Koj puas xav kom tus tswv them ua ntej thiab tom qab ntawd siv nws?

Nyeem Ntxiv...

Cov lus teb rau FAQ hauv Acrel Power Meter kev pabcuam

Puas yog Acrel lub tuam txhab lag luam lossis lub tuam txhab zoo li cas? Koj puas muaj nws ntau lawm?

Acrel yog ib lub tuam txhab uas tsom rau kev tsim hluav taws xob ntsuas hluav taws xob. Nws tau tsim nyob rau hauv 2003 thiab mus rau pej xeem nyob rau hauv 2012. Nws tam sim no muaj 3 ntau lawm puag thiab 1 chaw muag khoom.

Lub sijhawm xa khoom puas yog rau koj?

Acrel, uas muaj ntau cov kab ntau lawm, tuaj yeem lav lub sijhawm xa khoom ntawm ntau yam khoom, thiab lub sijhawm rau 0 ~ 1000 meters yog li 2 ~ 3 hnub.

Dab tsi yog cov khoom tseem ceeb ntawm Acrel?

Acrel tsom rau kev saib xyuas thiab kev tswj xyuas lub zog qis- thiab nruab nrab-voltage. Acrel cov khoom yuav them rau kev tiv thaiv voltages ntawm 35KV mus rau 380V / 220V davhlau ya nyob twg induction fais fab kev faib, txawm nws yog tam sim no transformer los yog ib tug saib xyuas meter ntawm cov khoom tuaj. Acrel tuaj yeem muab cov khoom koj xav tau.

Acrel's metres tau muab faib ua li cas thiab kuv tuaj yeem nrhiav qhov ntsuas kuv xav tau li cas?

Acrel's ' meter ' kev faib tawm muaj ob peb blocks cais los ntawm kev ua haujlwm ntawm lub ntsuas: AC meter thiab DC meter.

Nyob rau tib lub sijhawm, peb cov neeg siv khoom kuj tuaj yeem nrhiav cov khoom uas lawv xav tau raws li lwm ntu loj, daim ntawv thov scenario kev faib tawm: Acrel muab tag nrho ntawm 17 kev lag luam kev daws teeb meem, suav nrog kev ntsuas kub tsis muaj zog, IT kev kho mob,data center, photovoltaic/photovoltaic Hluav Taws Xob, cov phiaj xwm them ua ntej thiab cov Internet nrov tsis ntev los no ntawm Yam

IoT platform kev daws teeb meem thiab lwm yam.

Yuav ua li cas debug tom qab yuav Acrel's Meter? Kuv yuav tsum txuas rau kuv lub computer li cas?

Tom qab cov neeg siv khoom siv Acrel meter, lawv tuaj yeem txuas rau lub khoos phis tawj los ntawm RS485 rau USB interface cov ntaub ntawv cable, thiab siv Acrel's txhawb kev debugging software (dawb) rau kev debugging. Acrel's technical team yuav muab cov neeg siv khoom lub hom phiaj txhua lub sijhawm txhawb nqa.

Hauv IoT, Acrel upload cov ntaub ntawv mus rau lub platform li cas?

Txhua lub ntsuas hluav taws xob ntawm Acrel tuaj yeem txuas nrog AWT100 kev sib txuas lus module los ntawm RS485 interface, thiab txuas nrog wifi, lossis 4G, 2G, los ntawm kev hloov kho ntawm AWT100 kev sib txuas lus module, thiab xa mus rau Acrel EMS Internet ntawm Yam platform los ntawm lub xov tooj ntawm tes. xov tooj rau kev saib xyuas cov ntaub ntawv hauv lub sijhawm

Yog tias tus neeg siv khoom tsis xav tau qhov kev sib txuas lus, lawv tuaj yeem ncaj qha mus yuav lub ntsuas nrog 4G muaj nuj nqi, thiab peb lub ntiaj teb kev sib txuas lus module tuaj yeem ncaj qha upload cov ntaub ntawv mus rau lub platform. Hauv theem debugging, cov neeg siv khoom tsis tas yuav txhawj xeeb txog kev tsis nkag siab cov software. Acrel pab pawg kws tshaj lij yuav nyob online txhua lub sijhawm los pab thiab kho qhov debug.

Dab tsi yog qhov cuam tshuam ntawm Acrel's EMS IoT? Nws puas txhawb customization? yuav li cas?

Cov neeg siv khoom tuaj yeem nkag rau hauv:http://iot.acrel-eem.com/

Tus neeg siv lub npe: acrel

Tus password: 123456

Siv cov neeg siv kev paub dhau los kom paub txog Acrel's IoT platform. Yog tias pab pawg neeg siv khoom pom zoo rau qhov kev thov, lub platform yuav ib txwm koom nrog

cov haujlwm no. Tam sim no, Acrel's Internet of Things platform tuaj yeem them 5000 euros rau kev yuav khoom thiab yuav khoom (cov neeg siv khoom xav tau tsim lawv cov servers), yuav lossis muab kev pabcuam rau 10 Euros / Xyoo / Meter.

Cim npe nrov: zog meter