Nquag ua hauj lwm harters (AHF-150-0.4-4L-W)

Cov lus piav qhia luv luv:

Ib qho kev lim dej nquag haronic lim yog ib qho cuab yeej siv los txiav kev sib cav sib tua zoo hauv cov tshuab hluav taws xob. Harmonic distortions yog tshwm sim los ntawm cov nonlineear loads xws li khoos phis tawj, muaj ntau zaus tsav, thiab lwm yam khoom siv hluav taws xob. Cov distortions tuaj yeem ua rau muaj ntau yam teeb meem nrog rau hluav taws xob hloov pauv, overheating ntawm cov cuab yeej siv, thiab siv zog ntxiv.

Ua haujlwm lim dej ua haujlwm los ntawm nquag saib xyuas cov hluav taws xob rau cov nyom thiab tsim cov khoom ua kom tsis txhob raug tshem tawm cov distortions. Qhov no yog ua tiav siv cov tshuab hluav taws xob hluav taws xob, xws li Mem Tes Dav Hlau Tes Haujlwm (PWM) cov tswv yim.

Los ntawm kev txo lossis tshem tawm cov lus phem uas tsis sib xws, cov lim dej ua haujlwm tau pab tswj kom zoo thiab ua haujlwm ntawm hluav taws xob. Lawv txhim kho lub zog muaj zog, txo cov kev poob siab, thiab tiv thaiv cov cuab yeej rhiab los ntawm kev puas tsuaj los ntawm kev ua kom zoo nkauj distortions.

Zuag qhia tag nrho, nquag harmonic lim ua si lub luag haujlwm tseem ceeb hauv kev ua tiav qhov ruaj khov, txhim kho kev pheej hmoo ntawm cov khoom ua tsis tiav.

- Thib 2 txog 50th harmonic Mitigation

- Kev them nyiaj tiag tiag-lub sijhawm

- Modular tus qauv

- Tiv thaiv cov khoom siv ua kom dhau los ntawm kev ua tiav lossis tsis ua tiav

- Txhim Kho Cov Khoom Siv Ua Haujlwm

Rated them tam sim no:150A

Nominal voltage:AC400V (-40% ~ + 15%)

Network:3 theem 3 hlau / 3 theem 4 Hlau

:Phab ntsa-mounted

Xa email rau peb

Khoom Qhia Qhia

Cov FAQ

Khoom Ntawv

Roj teeb

Harmonic Source: Thyristor, Inverter

Cov khoom siv Harmonic: Ceev kiv cua, txhua yam twj

Cov ntaub ntawv chaw lag luam

Harmonic Source: UPS, Rectifier

Cov khoom siv Harmonic: Ups, cua txias, of the elevator, LED teeb

Cov Tsheb Raug Tsheb

Harmonic Source: Inverter, Rectifier

Khoom siv Harmonic: vuam tshuab, conveying system

Lub thawv khib nyiab

Kev sib haum xeeb: Rectifier, Inverter

Cov khoom siv Harmonic: Txhua yam twj

Dej phwj

Harmonic Source: Inverter, Rectifier

Cov khoom siv Harmonic: ntxuam, twj

Tsheb Them Pile

Harmonic Source: Rectifier

Harmonic khoom siv: them nyiaj

Semiconductor

Harmonic Source: Thyristor, Ib Leeg Crystal Rauv

Cov khoom siv Harvonic: Quartz Crucible, Thyristor

Tsev kho mob

Harmonic Source: Rectifier, Ups, Inverter

Cov khoom siv Harmonic: Cov khoom siv precision, teeb pom kev zoo, nce qib, nce

Kev Lag Luam Ntawv

Harmonic source: Halogen, Inverter

Cov khoom siv Harvonic: Pulper, ntawv txiav, overress, arc teeb

Hlau thiab Hlau SMELTING

Harmonic Source: Rectifier, Inverter, Thyristor

Cov khoom siv Harst: Moj tej tawg ua kom sov, feem ntau cov cua sov zaus ua kom sov

Chaw txiav platform

Kev sib haum xeeb: Rectifier, Inverter

Cov Khoom Siv Harmonic: Ac Generator Teeb, Twj

Niaj hnub nimno architecture

Kev sib haum xeeb: Rectifier, Inverter

Cov khoom siv Harmonic: Hloov chaw ua haujlwm, cua txias, Of elevator, LED

Raug Appination Teb

TxawjTtrysFlicFer muaj peev xwm	Kev Them Kho Mob Nruab Nrab Xaiv cov lus lus
TxawjTtrysFlicFer muaj peev xwm	Subways, tunnels, kev tsheb ciav hlau ceev, tshav dav hlau	Kev sib tham sib txuas lus, kev siv lag luam coj mus muag, metallurgy, banking	Kev Lag Luam Kho Mob	Tsheb tsim khoom, nkoj tsim	Tshuaj lom neeg, roj av	Metallurgical Kev Lag Luam
Zaus hloov pauv ntawm Hararonic tam sim no	15%	20%	25%	30%	35%	40%
200 kva	50A	50A	100A	100A	100A	100A
250 kva	50A	100A	100A	100A	150A	150A
315 KVA	100A	100A	150A	150A	150A	200a
400 KVA	100A	150A	150A	200a	200a	250A
500 kva	100A	150A	200a	200a	250A	300a
630 KVA	150A	200a	250A	300a	350A	00sa
800 KVA	200a	250A	300a	350A	450A	500A
1000 kva	200a	300a	00sa	450A	550A	600a
1250 KVA	300a	350A	450A	550A	650A	750a
1600 KVA	350A	500A	600a	700a	850A	950A
2000 Kva	450A	600a	750a	900a	1050a	1200a
2500 KVA	550A	750a	900a	1150A	1300a	1500a
* Nco tseg: Lub peev xwm AHF nyob rau hauv cov rooj saum toj no yog tau txais ntawm ib lub chaw hloov hluav taws xob ntawm 80 feem pua. Hauv cov phiaj xwm tiag tiag, lub peev xwm AHF yog muab piv rau cov nqi ntawm cov khoom siv thauj khoom nrog 80% CENTERAL LOAD hauv cov lus no.
* Cov lus no yog rau xaiv siv xwb

Ua Haujlwm Cov Ntsiab Cai

Sab nraud CT ntes cov thauj khoom tam sim no, DSP ua CPU tau ua kom muaj zog rau kev tswj hwm lub zog thiab siv zog ua haujlwm tam sim no, thiab xam cov ntsiab lus sib haum xeeb thiab raug. Tom qab ntawd nws xa PWM teeb liab rau sab hauv IGBH cov tsav tsheb los tswj igbt ntawm thiab tawm ntawm 20KHz zaus. Thaum kawg tsim cov nyiaj them rov qab nyob rau hauv Inverter Induction, tib lub sijhawm ct tseem kuaj cov zis tam sim no thiab cov lus tsis zoo mus rau DSP. Tom qab ntawd DSP tau nkag mus rau lwm qhov kev tswj cov ntsiab lus txuas ntxiv kom ua tiav thiab lub kaw lus ruaj khov.

Kev Ua Tshwj Xeeb

Ntaus	220V Series	400V Series	500V Series 500V	690V Series
Rated Them Nyiaj Tam Sim No	23A	15a, 25a, 50a 75A, 100a, 150a	100A	100A
Nominal voltage	AC220V (-20% ~ + 15%)	AC400V (-40% ~ + 15%)	AC500V (-20% ~ + 15%)	AC690V (-20% ~ + 15%)
Nyob Qhov Coob	50 / 60Hz ± 5%
Lub network	Ib theem	3 theem 3 hlau / 3 theem 4 Hlau
Lub Sijhawm Teb Teb	150
Harmonics Lim	2nd rau 50th Harmons, tus naj npawb ntawm cov nyiaj tau tuaj yeem xaiv tau, thiab cov nyiaj tau los ntawm ib leeg tuaj yeem hloov kho tau
Tus Nqi Harmonic	> 92%
Nruab nrab kab lim lub peev xwm	/	Lub peev txheej lim ntawm 3 theem 4 hlau nruab nrab kab yog 3 zaug ntawm qhov ntawd ntawm theem Fiitering
Tshuab efficiency	> 97%
Hloov cov zaus	32KHZ	16kHz	12.8KHz	12.8KHz
Rooj mov	Kam nrog Harmonics
Cov lej nyob rau hauv parallel	Tsis muaj kev txwv.a ib lub hauv paus tswj xyuas lub pob hluav taws xob tuaj yeem nruab nrog txog 8 lub zog modules
Txoj kev sib txuas lus	Ob-chan-channel RS485 kev sib txuas lus interface (txhawb nqa GPRS / WiFi Wireless Kev Sib Txuas Lus)
Alfitude tsis muaj kev txheeb tsev	<2000m
Qho so	-20 ~ + 50 ℃
Kev vaum	<90% rh, qhov nruab nrab txhua lub hlis tsawg kawg yog 25 ° C yam tsis muaj hws nyob rau saum npoo
Kev Nyab Xeeb Qib	Hauv qab no theem III
Kev tiv thaiv muaj nuj nqi	Kev tiv thaiv kev tiv thaiv, kho vajtse dhau-niaj hnub no, ntau dhau kev tiv thaiv, zaus kev tiv thaiv kab ke ib txwm muaj, thiab lwm yam
Suab nrov	<50dB	<60db	<65ndB
nstallation	Khib / phab ntsa-mounted
Mus rau hauv txoj kev ntawm kab	Rov qab nkag (rack hom), sab saum toj nkag (phab ntsa-mounted hom)
Kev Tiv Thaiv Qib	Liphaus20