Portable 3 Theem Hluav Taws Xob Cov Hluav Taws Xob Cov Hluav Taws Xob Zoo Ntsuas
Hluav taws xob Digital Power Quality Analyzer
Power Quality Analyzer kuj muaj lub npe hu ua: Txawj Ntse Peb Theem Fais Fab Kev Ntsuas Zoo, Multifunctional Power Quality Analyzer, uas ib txhij nrog kev ua haujlwm ntawm harmonic Analyzer, theem volt-ampere meter, hluav taws xob ntsuas ntsuas. Nws siv rau kev lag luam hluav taws xob, petrochemical, metallurgy, railway, mining enterprises, scientific research institution, metrological department. Tshwj xeeb tshaj yog tsim nyog rau kev tsom xam thiab kev kuaj mob ntawm tag nrho cov voltage, tam sim no, lub hwj chim, hwj chim, harmonic, theem hluav taws xob tsis.
Lub luag haujlwm tseem ceeb ntawm peb Phase Power Quality Analyzer:
★ Waveform real-time zaub (4 raws voltage / 4 raws tam sim no).
★ Muaj tseeb RMS qhov tseem ceeb ntawm voltages thiab tam sim no.
★ Lub DC Cheebtsam ntawm voltages.
★ Peak tam sim no thiab voltage qhov tseem ceeb.
★ Yam tsawg kawg nkaus thiab siab tshaj ib nrab-lub voj voog RMS tam sim no thiab qhov ntsuas hluav taws xob.
★ Pharos daim duab qhia.
★ Kev ntsuas ntawm txhua qhov sib haum xeeb mus txog 50.
★ Bar kab kos qhia qhov sib haum xeeb ntawm qhov tam sim no thiab qhov hluav taws xob ntawm txhua theem.
★ Tag nrho harmonic distortion (THD).
★ Active, reactive, pom lub zog, los ntawm theem thiab cumulative.
★ Active, reactive, pom meej zog, los ntawm theem thiab cumulative.
★ Transformer K yam.
★ Lub Hwj Chim Muaj Zog (PF) thiab qhov cuam tshuam (DPF lossis COSΦ).
★ Lub sij hawm luv luv voltage flicker (PST).
★ Peb theem unbalance (tam sim no thiab voltage).
General Specification ntawm Lub Zog Zoo Meter:
| Fais fab mov | Rechargeable lithium-ion roj teeb pob 9.6V, thaub qab charger. |
| Roj teeb qhia | Lub roj teeb cim qhia tias lub zog pov tseg. Thaum qhov hluav taws xob tsawg dhau, tsis siv neeg kaw tom qab 1 feeb. |
| Kev siv fais fab | Kev siv tam sim no ntawm ib txwm ntsuas 490 mA, ua haujlwm tsis tu ncua rau 10 teev. |
| Zaub hom | LCD xim npo, 640dots × 480dots, 5.6 nti, zaub sau: 116mm × 88mm. |
| Qhov loj ntawm clamp | R008 me me ntse tam sim no clamp: 8mm × 15mm;R020 lub voj voog tam sim no clamp: 20mm × 20mm;
R050 lub voj voog tam sim no clamp: 50mm × 50mm. R300R Flexible Coil Tam sim no Sensor (nrog Integrator): Ф300mm |
| Ntsuas qhov ntev | L × W × H: 277.2mm × 227.5mm × 153mm. |
| Tus naj npawb ntawm cov channel | 4 UA/4I. |
| Phase-rau theem voltage | 1.0V ~ 2000V |
| Phase-rau-neutral voltage | 1.0V ~ 1000V |
| Tam sim no | R008 tam sim no clamp: 10mA ~ 10.0A;R020 tam sim no clamp: 0.10A ~ 100A;
R050 tam sim no clamp: 1.0A ~ 1000A; R300R Flexible Chev tam sim no Sensor (nrog Integrator): 10A ~ 6000A |
| Ntau zaus | 40Hz ~ 70Hz. |
| Parameters ntawm hluav taws xob | W, VA, Var, PF, DPF, cosφ, tanφ. |
| Zog tsis muaj zog | Aw, Va, Va. |
| Harmonic | Order 0 ~ 50. |
| Tag nrho harmonic distortion | Order 0 ~ 50, txhua theem. |
| Hom kws tshaj lij | Yog lawm. |
| Ua haujlwm kub thiab av noo | -10 ° C ~ 40 ° C; qis dua 80% Rh. |
| Cia kub thiab av noo | -10 ° C ~ 60 ° C; qis dua 70% Rh. |
| Input impedance | Input impedance ntawm qhov ntsuas hluav taws xob: 1MΩ. |
| Nrog voltage | Nrog 3700V / 50Hz sinusoidal AC voltage rau 1 feeb ntawm ntsuas ntsuas thiab lub plhaub. |
| Rwb thaiv tsev | Nruab nrab ntawm qhov ntsuas hluav taws xob thiab lub plhaub ≥10MΩ. |
| Qauv | Ob chav rwb thaiv tsev, nrog rwb thaiv tsev vibration-proof sheath. |