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1.概述 / Overview
變頻器在使用過程中經(jīng)常會受到來自電網(wǎng)電壓突變和操作過電壓引起的沖擊電流，會嚴重損壞變頻器的性能和使用壽命，所以需要在其前面加裝輸入電抗器，一是用來限制電網(wǎng)電壓突變和操作過電壓引起的沖擊電流，能有效的保護變頻器；二是改善變頻器的功率因數(shù)，防止諧波干擾。
變頻器運行中同時會產(chǎn)生高次諧波和產(chǎn)生波形畸變，會影響設(shè)備正常使用。為此在其輸出端加裝輸出電抗器，用來補償變頻器與電動機之間連接電纜線分布電容的影響，并能有效抑制變頻器輸出的諧波，減小設(shè)備噪聲和設(shè)備過早老化的作用。
When used, variable-frequency drives are often subject to impulse current arising out of abrupt change in grid voltage and operating overvoltage. This seriously harms performance and service life of the variable-frequency drives. Hence, input reactors have to be mounted in the front of the drives for two purposes: On one hand, they inhibit impulse current resulting from abrupt change in grid voltage and operating overvoltage, to effective protect the drives; on the other hand, they improve power factor of the drives, to prevent harmonic interference. During operation of the variable-frequency drives, high order harmonic and waveform distortion will be produced and occur, thus impacting normal use of the equipment. Hence, mount output reactors at their output terminals to compensate for the impacts of distributed capacitance of the cables between the variable-frequency drives and the motors. In addition, the reactors can effectively suppress harmonic output by the variable-frequency drives, reduce equipment noise and mitigate too early aging of equipment.
2.型號說明 / Model Description
3.產(chǎn)品型號及規(guī)格/ Model and Specification
序號 SN | 適配變頻器功率（KW） Adaptable power of variable-frequency drive (KW) | 適配輸入電抗器型號 Adaptable model of input reactor | 適配輸出電抗器型號 Adaptable model of output reactor |
1 | 0.7,1.5 | AMT-IR-400V/5A | AMT-OR-400V/5A |
2 | 2.2,3.7 | AMT-IR-400V/10A | AMT-OR-400V/10A |
3 | 5.5 | AMT-IR-400V/15A | AMT-OR-400V/15A |
4 | 7.5 | AMT-IR-400V/20A | AMT-OR-400V/20A |
5 | 11 | AMT-IR-400V/30A | AMT-OR-400V/30A |
6 | 15 | AMT-IR-400V/40A | AMT-OR-400V/40A |
7 | 22 | AMT-IR-400V/60A | AMT-OR-400V/60A |
8 | 30 | AMT-IR-400V/80A | AMT-OR-400V/80A |
9 | 45 | AMT-IR-400V/125A | AMT-OR-400V/125A |
10 | 55 | AMT-IR-400V/150A | AMT-OR-400V/150A |
11 | 75 | AMT-IR-400V/200A | AMT-OR-400V/200A |
12 | 90 | AMT-IR-400V/250A | AMT-OR-400V/250A |
13 | 110 | AMT-IR-400V/280A | AMT-OR-400V/280A |
14 | 132 | AMT-IR-400V/300A | AMT-OR-400V/300A |
15 | 160 | AMT-IR-400V/400A | AMT-OR-400V/400A |
16 | 200 | AMT-IR-400V/500A | AMT-OR-400V/500A |
4.技術(shù)參數(shù)/ Technical parameters
① 額定電壓：AC400V/AC690V，50Hz
Rated voltage: AC400V/AC690V, 50Hz
② 額定電流：5A～500A（100A以上采用箔繞，100A以下采用線繞）
Rated current: 5A～500A (foil wound if current exceeds 100A; wire wound if current is below 100A)
③ 絕緣等級：B級、F級，H級
Insulation class: class B, F, H
④ 耐壓等級：5KV/min
Voltage-withstanding class: 5KV/min
⑤ 噪聲：≤30dB
Noise: ≤30dB
⑥ 使用環(huán)境溫度：-25℃～+45℃
Operating temperature: -25℃～+45℃
⑦ 海拔高度：≤2000m
Altitude: ≤2000m
⑧相對濕度：≤90%
Relative humidity: ≤90%
⑨ 周圍無有害氣體，無易燃易爆物品
No hazardous gas, inflammable or explosive articles around.
1.概述 / Overview
變頻器在使用過程中經(jīng)常會受到來自電網(wǎng)電壓突變和操作過電壓引起的沖擊電流，會嚴重損壞變頻器的性能和使用壽命，所以需要在其前面加裝輸入電抗器，一是用來限制電網(wǎng)電壓突變和操作過電壓引起的沖擊電流，能有效的保護變頻器；二是改善變頻器的功率因數(shù)，防止諧波干擾。
變頻器運行中同時會產(chǎn)生高次諧波和產(chǎn)生波形畸變，會影響設(shè)備正常使用。為此在其輸出端加裝輸出電抗器，用來補償變頻器與電動機之間連接電纜線分布電容的影響，并能有效抑制變頻器輸出的諧波，減小設(shè)備噪聲和設(shè)備過早老化的作用。
When used, variable-frequency drives are often subject to impulse current arising out of abrupt change in grid voltage and operating overvoltage. This seriously harms performance and service life of the variable-frequency drives. Hence, input reactors have to be mounted in the front of the drives for two purposes: On one hand, they inhibit impulse current resulting from abrupt change in grid voltage and operating overvoltage, to effective protect the drives; on the other hand, they improve power factor of the drives, to prevent harmonic interference. During operation of the variable-frequency drives, high order harmonic and waveform distortion will be produced and occur, thus impacting normal use of the equipment. Hence, mount output reactors at their output terminals to compensate for the impacts of distributed capacitance of the cables between the variable-frequency drives and the motors. In addition, the reactors can effectively suppress harmonic output by the variable-frequency drives, reduce equipment noise and mitigate too early aging of equipment.
2.型號說明 / Model Description
3.產(chǎn)品型號及規(guī)格/ Model and Specification
序號 SN | 適配變頻器功率（KW） Adaptable power of variable-frequency drive (KW) | 適配輸入電抗器型號 Adaptable model of input reactor | 適配輸出電抗器型號 Adaptable model of output reactor |
1 | 0.7,1.5 | AMT-IR-400V/5A | AMT-OR-400V/5A |
2 | 2.2,3.7 | AMT-IR-400V/10A | AMT-OR-400V/10A |
3 | 5.5 | AMT-IR-400V/15A | AMT-OR-400V/15A |
4 | 7.5 | AMT-IR-400V/20A | AMT-OR-400V/20A |
5 | 11 | AMT-IR-400V/30A | AMT-OR-400V/30A |
6 | 15 | AMT-IR-400V/40A | AMT-OR-400V/40A |
7 | 22 | AMT-IR-400V/60A | AMT-OR-400V/60A |
8 | 30 | AMT-IR-400V/80A | AMT-OR-400V/80A |
9 | 45 | AMT-IR-400V/125A | AMT-OR-400V/125A |
10 | 55 | AMT-IR-400V/150A | AMT-OR-400V/150A |
11 | 75 | AMT-IR-400V/200A | AMT-OR-400V/200A |
12 | 90 | AMT-IR-400V/250A | AMT-OR-400V/250A |
13 | 110 | AMT-IR-400V/280A | AMT-OR-400V/280A |
14 | 132 | AMT-IR-400V/300A | AMT-OR-400V/300A |
15 | 160 | AMT-IR-400V/400A | AMT-OR-400V/400A |
16 | 200 | AMT-IR-400V/500A | AMT-OR-400V/500A |
4.技術(shù)參數(shù)/ Technical parameters
① 額定電壓：AC400V/AC690V，50Hz
Rated voltage: AC400V/AC690V, 50Hz
② 額定電流：5A～500A（100A以上采用箔繞，100A以下采用線繞）
Rated current: 5A～500A (foil wound if current exceeds 100A; wire wound if current is below 100A)
③ 絕緣等級：B級、F級，H級
Insulation class: class B, F, H
④ 耐壓等級：5KV/min
Voltage-withstanding class: 5KV/min
⑤ 噪聲：≤30dB
Noise: ≤30dB
⑥ 使用環(huán)境溫度：-25℃～+45℃
Operating temperature: -25℃～+45℃
⑦ 海拔高度：≤2000m
Altitude: ≤2000m
⑧相對濕度：≤90%
Relative humidity: ≤90%
⑨ 周圍無有害氣體，無易燃易爆物品
No hazardous gas, inflammable or explosive articles around.
阿瑪特（江蘇）電氣有限公司，主要致力于電能質(zhì)量領(lǐng)域的高低壓電力電容器、電抗器、工業(yè)級濾波器、SVG等產(chǎn)品的研發(fā)、生產(chǎn)及原裝進口電容器等產(chǎn)品銷售。產(chǎn)品在電力、汽車、造船、冶金、鐵路、石油、化工、機場和醫(yī)院等各領(lǐng)域廣泛應(yīng)用。阿瑪特現(xiàn)已發(fā)展成為一家能夠向全球市場和用戶提供全系列高低壓電容器、電抗器、無功補償及濾波系統(tǒng)的國際性知名制造商。
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