Secondary Injection Test Device 3 Theem Microcomputer Protection Relay Tester
Secondary Current Injector Microcomputer 3 Phase Relay Protection Tester
Parameters rau Secondary Relay Tester
AC tam sim no tso zis
| Ib theem tam sim no tso zis (RMS) | 0 - 40A / theem, qhov tseeb: 0.2% ± 5mA |
| Peb tam sim no nyob rau hauv parallel tso zis (RMS) | 0 - 120A / peb theem nyob rau hauv theem sib npaug tso zis |
| Lub luag haujlwm voj voog | 10 A |
| Maximum tso zis zog ib theem | 400 VA |
| Maximum tso zis zog ntawm peb theem parallel tam sim no | 1000 VA |
| Max. tso cai tso zis ua hauj lwm lub sij hawm ntawm triple parallel tam sim no | 10s ib |
| Ntau zaus | 0 - 1000Hz, qhov tseeb 0.01Hz |
| Harmonic naj npawb | 2-20 lub sijhawm |
| Theem | 0—360 ib o Qhov tseeb: 0.1 o |
DC tam sim no tso zis
| DC tam sim no tso zis | 0-- ± 10A / theem, qhov tseeb: 0.2% ± 5mA |
AC voltage tso zis
| Ib theem voltage tso zis (RMS) | 0 - 125V / theem, qhov tseeb: 0.2% ± 5mv |
| Kab hluav taws xob tso zis (RMS) | 0-250V |
| Phase voltage / kab voltage tso zis zog | 75VA / 100VA |
| Ntau zaus | 0 - 1000Hz, qhov tseeb: 0.001Hz |
| Harmonic yoj | 2-20 lub sijhawm |
| Theem | 0—360 ib o Qhov tseeb: 0.1 o |
DC voltage tso zis
| Ib theem voltage tso zis amplitude | 0-- ± 150V, qhov tseeb: 0.2% ± 5mv |
| Output amplitude ntawm kab voltage | 0- ± 300V |
| Phase voltage / kab voltage tso zis zog | 90VA / 180VA |
Cov naj npawb ntawm Hloov & Ntsuas lub sijhawm
| Hloov input davhlau ya nyob twg | 8 channel |
| Huab cua tiv tauj | 1 - 20 mA, 24 V, sab hauv cov zis tawm ntawm lub cuab yeej |
| Muaj peev xwm thim rov qab | Passive tiv tauj: tsis tshua muaj kev tiv thaiv luv luv Circuit Court teeb liab Lub zog tiv tauj: 0-250V DC |
| Hloov cov zis davhlau ya nyob twg | 4 khub, tsis muaj kev sib cuag, tawg muaj peev xwm: 110V / 2A, 220V / 1A |
Lwm tus
| Lub sij hawm | 1ms - 9999s, ntsuas qhov tseeb: 1ms |
| Dimension | 338 x 168 x 305 mm |
| Fais fab mov | AC220V ± 10%, 50Hz, 10A |
Nta ntawm Relay & Tiv Thaiv Microcomputer Test Set
1. Ua tau raws li txhua qhov kev xeem yuav tsum tau ua hauv qhov chaw. Qhov ntsuas no muaj cov qauv plaub-theem voltage thiab peb-theem tam sim no tso zis. Nws tuaj yeem kuaj ntau yam kev sib txuas lus ib txwm muaj thiab cov cuab yeej tiv thaiv, nrog rau ntau yam kev tiv thaiv microcomputer niaj hnub, tshwj xeeb tshaj yog rau kev hloov hluav taws xob sib txawv zog tiv thaiv thiab thaub qab. Tus kheej-input ntaus ntawv ua rau qhov kev ntsuam xyuas yooj yim dua thiab zoo meej.
2. Classic Windows XP kev lag luam interface, tus phooj ywg txiv neej-tshuab interface, ua haujlwm yooj yim thiab ceev; high-performance embedded industrial tswj computer thiab 8.4-nti TFT tseeb xim zaub nrog 800 × 600 daws teeb meem, tuaj yeem muab cov ntaub ntawv nplua nuj, suav nrog cov khoom siv tam sim no ua haujlwm thiab ntau yam ntaub ntawv pab.
3. Cov haiv neeg Windows XP tuaj nrog kev ua haujlwm rov qab kom tsis txhob muaj kev sib tsoo los ntawm kev kaw tsis raug cai.
4. Nruab nrog ultra-thin industrial keyboard thiab optical nas, ntau yam haujlwm tuaj yeem ua tiav los ntawm cov keyboard lossis nas zoo li PC zoo tib yam.
5. Lub rooj tswj hwm tseem ceeb tau txais DSP + FPGA qauv, 16-ntsis DAC tso zis, thiab tuaj yeem tsim 2000 high-density sine waves ib lub lis piam rau lub hauv paus yoj, uas zoo heev txhim kho qhov zoo ntawm cov waveform thiab qhov tseeb ntawm tus tester.
6. Lub hwj chim amplifier txais yuav high-fidelity linear fais fab amplifier, uas tsis tsuas yog xyuas kom meej qhov tseeb ntawm me me tam sim no, tab sis kuj ua kom muaj kev ruaj ntseg ntawm cov tam sim no loj.
7. Lub USB interface yog siv los sib txuas lus ncaj qha nrog lub PC, tsis muaj adapter cables, uas yog yooj yim rau siv.
8. tuaj yeem txuas nrog lub khoos phis tawj laptop kom khiav.
9. Nrog rau kev ua haujlwm calibration, nws zam qhov yuav tsum tau qhib rooj plaub kom ntsuas qhov tseeb los ntawm kev kho cov potentiometer, yog li txhim kho qhov ruaj khov ntawm qhov raug.
