Electric zog meter qauv xaiv
1. Qeb code: D--watt-teev meter
2. Pab pawg code qhia txog theem kab: D--ib theem; S--peb-theem peb-xaim; T-- peb-theem plaub-xaim. Qhia qhov kev faib tawm ntawm lub hom phiaj: D--multi-function; S--electronic; X--reactive zog; Y-- them ua ntej; F--ntau tus nqi.
3. Tus qauv tsim tus naj npawb yog sawv cev los ntawm tus lej Arabic, thiab tus naj npawb tsim ntawm txhua qhov chaw tsim khoom sib txawv. Piv txwv li, tus naj npawb ntawm watt-teev meter tsim thiab tsim los ntawm Zhejiang Huaxia Instrument Co., Ltd. yog 633, thiab tus naj npawb ntawm Chint Instrument Co., Ltd. yog 666.
Txhawm rau sau cov ntsiab lus saum toj no:
DDSY- txhais tau tias ib-theem hluav taws xob prepaid watt-teev meter,
DTSY- txhais tau tias peb-theem plaub-electronic prepaid watt-teev meter,
DTSF-- sawv cev peb-theem plaub-xaim hluav taws xob ntau tus nqi watt-teev ntsuas ntsuas,
DSSF- txhais tau tias peb-theem peb-xaim hluav taws xob ntau tus nqi watt-teev meter,
DSSD-txhais tau tias peb-theem peb-xaim ntau txoj haujlwm watt-teev meter,
DTSD-txhais tau tias peb-theem plaub-xaim multi-function watt-teev meter,
DTS txhais tau hais tias peb-theem plaub-xaim hluav taws xob ua haujlwm watt-teev meter,
DSS-- qhia peb-theem peb-xaim hluav taws xob hluav taws xob nquag watt-teev ntsuas ntsuas,
DS-- txhais tau hais tias peb-theem peb-xaim txhua yam muaj zog watt-teev meter,
DT-- sawv cev peb-theem plaub-xaim tshuab hluav taws xob watt-teev meter,
DX--Mechanical reactive watt-teev meter,
DTSX- txhais tau tias peb-theem plaub-xaim hluav taws xob reactive watt-teev meter,
DSSX-txhais tau hais tias peb-theem peb-xaim hluav taws xob reactive watt-teev meter,
DTS(X)--- qhia peb-theem plaub-xaim hluav taws xob hluav taws xob ua haujlwm thiab rov ua lub zog ua ke ua ke watt-teev ntsuas ntsuas,
DSS(X)--- qhia peb-theem peb-xaim hluav taws xob hluav taws xob ua haujlwm thiab rov ua lub zog ntsuas hluav taws xob,
DSM- txhais tau tias peb-theem peb-xaim txhua yam mem tes watt-teev meter,
DTM-- sawv cev peb-theem plaub-xaim tshuab pulse watt-teev meter,
DXM-hais txog peb-theem mechanical reactive pulse watt-teev meter,
DTF- txhais tau tias peb-theem plaub-xaim txhua yam ntau tus nqi watt-teev meter,
DSF-txhais tau tias peb-theem peb-xaim txhua yam ntau tus nqi watt-teev meter,
DXF-- sawv cev rau peb-theem mechanical reactive multi-rate watt-teev meter,
DDS-stands rau ib-theem hluav taws xob watt-teev meter,
DD-stands rau ib-theem mechanical watt-teev meter.
DT862 yog peb-theem plaub-xaim active watt-teev meter, tus lej xov tom qab yuav tsum yog -4-3*15(60), qhov twg 4 sawv cev rau ntau yam ntawm qhov siab tshaj plaws tam sim no thiab cov ntsuas tam sim no ; 3 * 15 (60) sawv cev rau peb pawg Qhov ntsuas tam sim no ntawm cov kauj tam sim no yog 15A, thiab qhov siab tshaj plaws tam sim no yog 60A.
Electric zog ntsuas qib xaiv
Cov khoom siv hluav taws xob ntsuas hluav taws xob hauv kev ua haujlwm tau muab faib ua tsib pawg raws li tus nqi hluav taws xob uas lawv ntsuas thiab qhov tseem ceeb ntawm cov khoom ntsuas:
1. Cov khoom siv hluav taws xob zoo sib xws
Cov neeg siv cov nqi hluav taws xob siab nrog qhov nruab nrab txhua hli lub zog siv ntawm 5 lab kWh thiab siab dua lossis qhov muaj peev xwm ntawm 10, 000 kVA thiab siab dua, cov tshuab hluav taws xob ntawm 200 MW thiab siab dua, kab hluav taws xob sib txuas ntawm cov tuam txhab tsim hluav taws xob, hluav taws xob sib pauv cov ntsiab lus nruab nrab ntawm cov tuam txhab hluav taws xob ua haujlwm, thiab cov tuam txhab hluav taws xob hauv lub xeev ua haujlwm nrog Lub zog hluav taws xob ntsuas hluav taws xob ntawm lub zog hluav taws xob lub rooj vag metering point ntawm lub tuam txhab hluav taws xob.
2. Cov khoom siv hluav taws xob zoo sib xws
Cov khoom siv hluav taws xob hluav taws xob ntsuas hluav taws xob rau cov neeg siv hluav taws xob hluav taws xob uas siv hluav taws xob nruab nrab txhua hli ntawm 1 lab kWh thiab siab dua lossis lub peev xwm ntawm 2000kVA thiab siab dua, cov tshuab hluav taws xob ntawm 100MW thiab siab dua, thiab cov ntsiab lus sib pauv hluav taws xob ntawm cov tuam txhab hluav taws xob.
3. Cov khoom siv hluav taws xob zoo sib xws
Kev them nqi rau cov neeg siv khoom siv hluav taws xob nruab nrab txhua hli ntawm 100, 000 kWh thiab siab dua lossis qhov muaj peev xwm hloov pauv ntawm 315kVA thiab siab dua, cov tshuab hluav taws xob qis dua 100MW, kev siv hluav taws xob ntawm cov chaw siv hluav taws xob (chaw nres tsheb), cov ntsiab lus ntsuas siv rau kev ntsuas kev cog lus hauv fais fab mov cov tuam txhab, thiab cov kev ntsuam xyuas nquag muaj zog sib npaug 110kVA thiab saum toj no cov kab hluav taws xob hluav taws xob ntsuas hluav taws xob.
4. Chav ntsuas hluav taws xob hluav taws xob ntsuas ntsuas
Lub tshuab hluav taws xob hluav taws xob ntsuas hluav taws xob rau cov neeg siv them nqi nrog lub peev xwm ntawm tsawg dua 315kVA, sab hauv kev lag luam thiab kev ntsuas ntsuas ntsuas thiab ntsuas kev tsim hluav taws xob thiab kev lag luam hluav taws xob.
5. Chav ntsuas hluav taws xob hluav taws xob ntsuas khoom siv
Cov khoom siv hluav taws xob ntsuas hluav taws xob rau ib-theem fais fab mov
1. Chav kawm zoo li hluav taws xob ntsuas hluav taws xob yuav tsum tau nruab nrog yam tsawg kawg 0.2s lossis 0.5s chav ntsuas hluav taws xob hluav taws xob, 2.0 chav kawm reactive fais fab ntsuas, thiab {{ 8}}.2 chav kawm transformers.
2. Chav kawm zoo li hluav taws xob ntsuas hluav taws xob yuav tsum tau nruab nrog yam tsawg kawg 0.5s lossis 0.5 qib active fais fab ntsuas, 2.0 qib reactive fais fab ntsuas, thiab {{ 8}}.2 qib transformer.
3. Chav kawm zoo li hluav taws xob ntsuas hluav taws xob yuav tsum tau nruab nrog yam tsawg kawg ntawm chav kawm 1.0 active meter, chav kawm 2.0 reactive meter, thiab chav kawm 0.5 transformer .