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Active Harmonic Lim (AHF-23-0.2-2L-R)

Lus piav qhia luv luv:

Lub hom phiaj ntawm ib-theem Active Harmonic Filters yog los txo lossis tshem tawm cov kev cuam tshuam ntawm kev sib haum xeeb hauv nruab nrab lub zog hauv tsev thiab txhim kho lub zog zoo.Ib-theem active lim feem ntau yog siv nyob rau hauv vaj tse thiab me me kev lag luam daim ntaub ntawv.
Qhov twg tsis yog-linear loads, xws li khoos phis tawj, khoom siv hluav taws xob thiab lub teeb pom kev zoo, tsim kom muaj kev sib haum xeeb uas tuaj yeem ua rau muaj teeb meem ntau yam, cov ntxaij lim dej ib-theem nquag muaj ntau lub hom phiaj thiab tus nqi qis dua li peb-theem nquag lim.

- 2nd mus rau 50th harmonic mitigation

- Kev them nyiaj raws sijhawm

- Modular tsim

- Tiv thaiv cov cuab yeej los ntawm kev kub dhau los yog ua tsis tiav

- Txhim kho kev ua haujlwm ntawm cov khoom siv

 

Rated them tam sim no:23 A
Nominal voltage:AC220V (-20% ~ + 15%)
Network:Ib theem
Kev teeb tsa:Rack-mounted

Product Detail

FAQ

Khoom cim npe

Hom Daim Ntawv Thov Field

资源 2@2x

Niaj hnub nimno architecture

Harmonic qhov chaw: rectifier, inverter

Cov khoom siv Harmonic: hloov hluav taws xob, cua txias, of elevator, LED

Txoj Cai Ua Haujlwm

Sab nraud CT kuaj pom cov load tam sim no, DSP raws li CPU muaj kev tswj xyuas cov lej lej siab tshaj plaws, tuaj yeem taug qab cov lus qhia tam sim no, faib cov khoom thauj tam sim no rau hauv lub zog ua haujlwm thiab lub zog reactive los ntawm kev siv lub ntse FFT, thiab suav cov ntsiab lus sib haum xeeb sai thiab raug.Tom qab ntawd nws xa PWM teeb liab mus rau sab hauv IGBT lub rooj tsav tsheb los tswj IGBT rau thiab tawm ntawm 20KHZ zaus.Thaum kawg tsim cov nyiaj them rov qab rau theem tam sim no ntawm inverter induction, tib lub sijhawm CT kuj pom cov zis tam sim no thiab cov lus tsis zoo mus rau DSP.Tom qab ntawd DSP ua qhov kev tswj xyuas qhov tseeb tom ntej kom ua tiav qhov tseeb thiab ruaj khov dua.

AHF 2
电网到负载,英文2

Technical Specifications

HOM 220V Series 400V Series 500V Series 690V Series
Rated them tam sim no 23 A 15A, 25A, 50A
75A, 100A, 150A
100 A 100 A
Nominal voltage AC 220 V
(-20% ~ + 15%)
AC 400 V
(-40% ~ + 15%)
AC 500V
(-20% ~ + 15%)
AC 690V 2
(-20% ~ + 15%)
Rated zaus 50/60Hz ± 5%
Network Ib theem 3 theem 3 xaim / 3 theem 4 xaim
Teb sijhawm <40ms
Harmonics filtering 2nd mus rau 50th Harmonics, Tus naj npawb ntawm cov nyiaj them tuaj yeem raug xaiv, thiab qhov ntau ntawm cov nyiaj them tuaj yeem hloov kho
Harmonic them tus nqi > 92%
Nruab nrab kab filtering muaj peev xwm / Lub peev xwm lim ntawm 3 theem 4 xaim nruab nrab kab yog 3 zaug ntawm theem fiitering
Tshuab efficiency > 97%
Hloov zaus 32kHz ua 16 kHz 12.8 kHz 12.8 kHz
Muaj nuj nqi Tham nrog harmonics
Cov zauv nyob rau hauv parallel Tsis muaj kev txwv.Ib lub hauv paus saib xyuas module tuaj yeem nruab nrog txog 8 lub zog modules
Txoj kev sib txuas lus Ob-channel RS485 kev sib txuas lus interface (txhawb GPRS / WIFI wireless kev sib txuas lus)
Alfitude tsis derating <2000m
Kub -20 ~ + 50 ℃
Cov av noo <90% RH, Qhov nruab nrab txhua hli qhov kub thiab txias yog 25 ° C yam tsis muaj condensation ntawm qhov chaw
Cov pa phem Hauv qab qib III
Kev tiv thaiv muaj nuj nqi Kev tiv thaiv overload, kho vajtse dhau-tam sim no kev tiv thaiv, tiv thaiv dhau-voltage, tiv thaiv hluav taws xob tsis ua haujlwm, tiv thaiv kub dhau, kev tiv thaiv ntau zaus, tiv thaiv luv luv, thiab lwm yam
Suab nrov <50dB <60dB <65dB
kev txhim kho Rack / Phab ntsa-mounted
Nyob rau hauv txoj kev ntawm kab Rov qab nkag (khoom khib), sab saum toj nkag (phab ntsa-mounted hom)
Qib tiv thaiv IP20

 

 

Khoom npe

AHF yog ib qho tseem ceeb ntawm kev ua haujlwm

Yam khoom tshwm

2r2 ua
2 R