Peb Phase Meter Test Bench
●PWM (Pulse width modulation) technology
●Modular tsim tso cai rau kev kho kom haum rau kho vajtse thiab software, cov neeg siv khoom zoo
●Ua txhua yam kev sim yooj yim xws li kev xeem nkag, pib kuaj, qhov yuam kev yooj yim, tus qauv sib txawv thiab lwm yam.
●Ua ntsuas ntsuas nrog ntsuas pulse & lub sijhawm pib nrog KWH tus nqi
●Hom kev xeem: Full-automatic, semi-automatic, lossis phau ntawv los ntawm phau ntawv tswj kov npo (MCU)
●Muaj peev xwm ntsuas txhua yam ntawm ib theem thiab peb theem mechanical meters thiab electronics meters;txawv
●hom meters tuaj yeem kuaj ib txhij;suav nrog kev sim ntsuas qhov sib txuas (optional for ICTs).rau txhua txoj haujlwm ' meter ')
●Muaj qhov yuam kev yuam kev rov pib dua khawm hauv qhov yuam kev kuaj vaj huam sib luag ntawm txhua txoj haujlwm 'meter';Qhov yuam kev ntawm txhua lub 'meter' yog qhia ntawm LED zaub raws sijhawm.
●Quick connector ntaus ntawv (QCD) kom ceev txuas cov meters ntawm lub khib;Kev sib txuas ceev yuav yooj yim rau kev hloov pauv ntawm peb theem 'meter' mus rau ib theem 'meter'
●Cov cim dub nrhiav & ntes rau kev sib hloov disk
●Muaj peev xwm calibrate mechanical lossis electronics meters peb qhov sib txawv nyob rau tib lub sijhawm
●Powerful PC software rau kev txheeb xyuas cov ntaub ntawv, waveform playback thiab cov ncauj lus kom ntxaws exportation
●Universal barcode tswv yim, thiab txhawb tus kheej-txhais barcode
Cov chav kawm raug ntawm Reference Standard Meter: 0.05 lossis 0.02 (yeem)
Cov zis voltage:
Loj: 3x (0-480V) (los yog ua rawshauvCov neeg siv khoom xav tau), 0 ~ 120% adjustable
Kev daws teeb meem: 0.01%
Kev hloov pauv: ≤ 0.5%
Kev ruaj ntseg tso zis: ≤0.05% lossis 0.02%/ 3 feeb
Muaj peev xwm:≥50VA / txoj haujlwm (nyob ntawm qhov ntsuas qhov ntsuas qhov ntau thiab cov neeg siv khoom xav tau)
Output Phase Angle:
Kev hloov kho ntau yam: 0 ° ~ 360 °
Kev daws teeb meem: 0.01°
Cov zis tam sim no:
Kev hloov pauv: 3 x (1mA ~ 100A), 0-120%
kho tau.
Kev daws teeb meem: 0.01%
Kev hloov pauv: ≤ 0.5%
Kev ruaj ntseg tso zis: ≤0.05% lossis 0.02%/ 3 feeb
Muaj peev xwm:≥100VA / txoj haujlwm (nyob ntawm qhov ntsuas qhov ntsuas qhov ntau thiab cov neeg siv khoom xav tau thiab nrog ICTs lossis tsis yog)
Tso zis zaus
Kev hloov kho ntau yam: 45Hz ~ 65Hz
Kev daws teeb meem: 0.01Hz
Lwm tus
Lub sij hawm pib: 1 ~ 9999s
Rwb thaiv tsev ntawm Voltage Circuit Court vs tam sim no Circuit Court, Nruab nrab circuits vs ntiaj teb: ≥ 5MΩ
Lub hwj chim: 240V lossis 3 × 240V / 415V ± 10%, 50 / 60Hz ± 10%
Ambient tej yam kev mob: Kub 50C ~ 400C
Relative humidity: mus txog 90%
Configurations
1.Peb theem Fais Fab (PS)
2. Peb theem Standard reference meter (SRM), chav kawm 0.05lub 0.02
3. Lub Rack
● Tus naj npawb ntawm txoj haujlwm:3, 6, 10, 12,20, 24, 32 (los yog cov neeg siv khoom xav tau)
● Tus naj npawb ntawm txoj haujlwm (nrog ICT): ntau tshaj 20 txoj haujlwm thiab nyob ntawm cov neeg siv khoom xav tau
● Txhua lub khib muaj 1 qhov hloov pauv xwm ceev STOP
● Txhua qhov chaw muaj xws li: 1 QCD 6/8/10pins + 1 scanning lub taub hau + 1 meter clamping + 1 RS / 232 / 485 kev sib txuas lus chaw nres nkoj + 1 yuam kev zaub + 1 RESET khawm + 1 Teeb hluav taws xob cable + 1 ICT (xav tau ICT lossis tsis nyob ntawm tus neeg siv khoom)
4. Tswj software
5. Kev tswj cov keyboard
6. Cov lus qhia ua haujlwm nrog rau PC software phau ntawv
7. Xaiv tau
● Isolated Current Transformer (ICT)
Chav kawm raug: 0.01% (0.5C-1-0.5L)
Qhov ntsuas tam sim no: 1: 1 (1mA-120A)
Cov zis tam sim no: 3 * (0.001-120)A (ob qho tib si thawj thiab theem nrab)
Secondary Output load: siab tshaj 0.5V (tsim tam sim no 1mA-120A)
● Cov neeg ua haujlwm hauv Computer
● Lub tshuab luam ntawv
