Inotakurika 3 Phase Magetsi Digital Power Quality Analyzer
Electric Digital Power Quality Analyzer
Power Quality Analyzer anonziwo: Intelligent Three Phase Power Quality Analyzer, Multifunctional Power Quality Analyzer, iyo panguva imwe chete nemabasa eharmonic Analyzer, chikamu volt-ampere mita, magetsi parameter tester. Inoshanda kuindasitiri yemagetsi, petrochemical, metallurgy, njanji, mabhizinesi emigodhi, sainzi yekutsvagisa sangano, metrological department. Kunyanya yakakodzera kuongororwa kwakadzama uye kuongororwa pane ese voltage, ikozvino, simba, simba, harmonic, chikamu chemagetsi paramita.
Basa rekutanga reatatu Phase Power Quality Analyzer:
★ Waveform chaiyo-nguva kuratidza (4 chiteshi voltage / 4 chiteshi ikozvino).
★ Chokwadi RMS kukosha kwemagetsi uye mafungu.
★ Izvo zvikamu zveDC zvemagetsi.
★ Peak ikozvino uye voltage values.
★ Minimum uye yakanyanya hafu-kutenderera RMS ikozvino uye voltage kukosha.
★ Pharos diagram kuratidza.
★ kuyerwa kweharmonic yega yega kusvika kuodha makumi mashanu.
★ Machati emabhawa anoratidza harmonic ratios yezvino uye voltage yechikamu chimwe nechimwe.
★ Total harmonic kukanganisa (THD).
★Inoshanda, inogadzirisa, inooneka simba, nechikamu uye kuwedzera.
★ Active, reactive, anooneka simba, by phase and cumulative.
★ Transformer K factor.
★ Masimba emagetsi (PF) uye mafambiro ekuchinja (DPF kana COSΦ).
★ Short-term voltage flicker (PST).
★ Chikamu chetatu chisina kuenzana (ikozvino uye voltage).
General kutsanangurwa kweiyo Power Quality Meter:
| Magetsi | Rechargeable lithium-ion bhatiri packs 9.6V, backup charger. |
| Chiratidzo chebhatiri | Chiratidzo chebhatiri chinoratidza simba rekurasa. Kana iyo voltage yanyanya kuderera, otomatiki shutdown mushure meminiti 1. |
| Simba rekushandisa | Ikozvino mashandisirwo eyakajairwa bvunzo 490 mA, inoenderera ichishanda kwemaawa gumi. |
| Display mode | LCD color screen, 640dots×480dots, 5.6 inches, kuratidza domain: 116mm×88mm. |
| Saizi ye clamp | R008 diki inopinza yezvino clamp: 8mm×15mm;R020 denderedzwa ikozvino clamp: 20mm×20mm;
R050 denderedzwa ikozvino clamp: 50mm×50mm. R300R Flexible Coil Yazvino Sensor (ine Integrator): Ф300mm |
| Zviridzwa zviyero | L×W×H: 277.2mm × 227.5mm × 153mm. |
| Nhamba yematanho | 4U/4I. |
| Phase-to phase voltage | 1.0V ~ 2000V. |
| Phase-to-neutral voltage | 1.0V ~ 1000V. |
| Current | R008 ikozvino clamp: 10mA ~ 10.0A;R020 ikozvino clamp: 0.10A ~ 100A;
R050 ikozvino clamp: 1.0A ~ 1000A; R300R Flexible Coil Yazvino Sensor (ine Integrator): 10A ~ 6000A |
| Frequency | 40Hz ~ 70Hz. |
| Parameters yemagetsi | W, VA, Var, PF, DPF, cosφ, tanφ. |
| Simba parameters | Wh, Varh, Vah. |
| Harmonic | Odha 0~50. |
| Total harmonic kukanganisa | Order 0 ~ 50, chikamu chimwe nechimwe. |
| Nyanzvi mode | Ehe. |
| Kushanda tembiricha uye mwando | -10°C~40°C; pasi pe80% Rh. |
| Kuchengetera tembiricha uye mwando | -10°C~60°C; pasi pe70% Rh. |
| Input impedance | Input impedance ye test voltage: 1MΩ. |
| Kushingirira voltage | Kumira 3700V/50Hz sinusoidal AC voltage kweminiti imwe pakati pechiridzwa wiring negoko. |
| Insulation | Pakati pechiridzwa wiring uye shell ≥10MΩ. |
| Chimiro | Kaviri insulation, ine insulation vibration-proof sheath. |