Active thiab Reactive Frequency Table (Design Paragraph)

Intelligent digital display Power Meter Instruction Manual

Txheej txheem cej luam

Qhov no series ntawm ntse digital zaub fais fab meter yog ib tug high-precision meter tsim rau lub hwj chim ntsuas thiab tso saib nyob rau hauv lub hwj chim daim phiaj thiab tsis siv neeg tswj system.Nws muaj qhov zoo ntawm intuitive zaub, siab precision, zoo stability thiab muaj zog kev co kuj.CPU digital processing, AC tseeb RMS ntsuas, CT (PT) tuaj yeem teeb tsa los ntawm cov yuam sij vaj huam sib luag.Yeem: 1 relay tswj cov zis, tuaj yeem teem rau: kev txwv sab saud;qis dua;sab sauv thiab qis qis, 2 cov zis tawm, RS485 kev sib txuas lus interface, siv tus qauv Modbus-RTU raws tu qauv, tuaj yeem txuas ncaj qha nrog cov software tsim kho, yooj yim rau pawg network, 3. Txhua txoj kev analog tso zis.

Cov lus qhia ua haujlwm

1. lub ntsiab txhais

Lub luag haujlwm tseem ceeb SET: Nws yog siv los nkag rau hauv cov ntawv qhia zaub mov, thiab nws yog tus yuam sij lees paub hauv hom programming.

Hloov qhov tseem ceeb: voj voog los ntawm cov raj nixie hauv nplooj ntawv xaiv, thiab cov raj nixie xaiv tau flashing.

Nce tus yuam sij ▲: Nkag mus rau qhov chaw teeb tsa, hloov tus nqi ntawm lub flashing digital raj (cov lej voj voog ntawm 0 txog 9).

2. Txoj kev ua haujlwm

Siv cov ntawv qhia zaub mov yuam sij SET los xaiv cov nplooj ntawv teeb tsa, siv tus yuam sij nce ▲ nkag mus rau qhov chaw teeb tsa tus nqi, siv tus yuam sij ua haujlwm thiab tus yuam sij nce ▲ hloov tus nqi digital raj ntawm nplooj ntawv, kho rau tus nqi xav tau thiab nias lub function key SET kom paub meej thiab tawm hauv lub xeev programming.

Ib / Peb Theem Fais Fab Kev Ntsuas Meter Phau Ntawv Qhia

Nta

1. Ib-theem thiab peb-theem tuaj yeem teeb tsa los ntawm lub vaj huam sib luag nyees khawm

2. Zaub ntau: C0.000 ~ 1.000 ~ L0.000

3. Kev hloov kho software, tsis muaj potentiometer sab hauv, siab precision

4. yeem nrog kev sib txuas lus muaj nuj nqi.(yuav tsum tau teev thaum xaj)

5. Kev xaiv tau nrog rau sab sauv thiab qis qis lub tswb tswj kev ua haujlwm

Cov lus qhia

1. Nias thiab tuav lub SET khawm rau 6 vib nas this kom nkag mus rau hauv cov ntawv qhia zaub mov, rH (rau kev teeb tsa ncaj qha nyeem tsis) cim tshwm, thiab tom qab ntawd nias SET dua kom nkag mus rau cov nqi teev (0005), tus nqi no yog tus nqi tso tawm (piv txwv li. tus nqi pib), qhov no Koj tuaj yeem siv tus yuam sij nce "△" los hloov tus nqi loj, thiab koj tuaj yeem siv tus yuam sij qis "▽" los hloov tus nqi me me.Nias tus yuam sij SET dua los tso saib rK (teem magnification) cim, thiab nias SET dua kom nkag mus rau cov nqi teev (0001).Lub sijhawm no, koj tuaj yeem siv tus yuam sij nce "△" los hloov tus nqi loj, thiab koj tuaj yeem siv tus yuam sij qis "▽" los hloov tus nqi me me.

Nco tseg: Yog tias nws yog ib txoj haujlwm yooj yim, tom qab ua tiav cov haujlwm los ntawm cov yuam sij saum toj no, nias lub SET yuam sij txuas ntxiv kom tawm mus.

2. Yog tias koj xav tau kev ua haujlwm ntxiv, koj tuaj yeem ua tiav cov haujlwm txuas ntxiv los ntawm cov yuam sij hauv qab no:

Nias tus yuam sij SET dua los tso saib Addr (chaw nyob sib txuas lus) kos npe, thiab nias SET dua kom nkag mus rau cov nqi teev (0001).Lub sijhawm no, koj tuaj yeem siv tus yuam sij nce "△" los hloov tus nqi loj, lossis siv tus yuam sij qis "▽" los hloov tus lej lej.Nias tus yuam sij SET dua los tso saib BAUD (baud tus nqi) cim, thiab nias SET dua kom nkag mus rau tus nqi teev (9600).Lub sijhawm no, koj tuaj yeem siv tus yuam sij nce "△" los hloov tus nqi loj, lossis siv tus yuam sij qis "▽" los hloov tus lej lej.Nias lub SET khawm dua los tso saib ALHL (alarm) kos npe, nias SET ib zaug ntxiv kom nkag mus rau lub tswb ceeb toom sab saud (AH-Y), yog tias koj xav teeb tsa lub tswb qis qis, koj tuaj yeem nias lub pob "△" dua. txhawm rau nkag mus rau qhov txwv qis qis qis (AL-Y) ), tom qab ntawd nias SET los tso saib (ALN) kos npe, tom qab ntawd nias SET dua kom nkag mus rau lub tswb ntsuas tus nqi teeb tsa (2000).Lub sijhawm no, koj tuaj yeem siv tus yuam sij nce "△" los hloov tus nqi loj dua, lossis nias tus yuam sij qis "▽" Hloov tus lej lej.

Cov teeb meem xav tau kev saib xyuas

1. Ua ntej siv, lub 'meter' yuav tsum tau siv rau 15 feeb.

2. Ua tib zoo saib xyuas kom tsis txhob muaj kev vibration thiab cuam tshuam, thiab tsis txhob siv rau hauv qhov chaw uas muaj plua plav thiab cov pa phem ntau dhau.

3. Lub input hlau yuav tsum tsis txhob ntev dhau.Yog hais tias qhov kawg ntawm lub teeb liab nyob rau hauv kev sim ntev, thov siv ib tug twisted khub shielded hlau.

4. Yog hais tias lub teeb liab yog nrog los ntawm kev cuam tshuam ntau zaus, yuav tsum siv lub lim dej tsawg zaus hauv kab.

5. Thaum tsis siv sijhawm ntev, thov qhib lub hwj chim tsis pub tsawg tshaj 4 teev txhua peb lub hlis.

6. Lub sijhawm ntev cia yuav tsum tsis txhob muaj lub teeb ncaj qha, thiab yuav tsum khaws cia ntawm -10 ℃ ~ 70 ℃.

7. Yog tias tsis muaj cov khoom tso rau ntawm lub 'meter', ua ntej kuaj xyuas cov khoom siv hluav taws xob kom pom tias qhov hluav taws xob nyob hauv qhov kev teev tseg.

8. Yog hais tias cov zaub yog txawv txav, xyuas seb lub input teeb liab puas zoo li qub thiab seb lub teeb liab terminals yog nruj.

9. Tshwj tsis yog tias PT muaj lub zog txaus, lub teeb liab PT tsis tuaj yeem siv los ua ib qho khoom siv hluav taws xob tib lub sijhawm los xyuas kom meej qhov kev ua haujlwm zoo ntawm qhov ntsuas.

10. Cov ntsia hlau ntawm cov terminals tam sim no nyob rau hauv CT Circuit Court yuav tsum nruj kom ntseeg tau tias kev sib cuag ntawm cov xov hlau nkag thiab tawm kom tsis txhob ua haujlwm tsis zoo.

11. Txhawm rau ntsuas lub ntsuas ntsuas, ntsuas ntsuas ntsuas ntsuas yuav tsum zoo dua qib 0.1 txhawm rau txhawm rau ntsuas qhov tseeb.

Khoom hauv Hom

Sab nraud Dimensions