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原FMD系列產(chǎn)品已升級(jí)換代為FML系列，國(guó)內(nèi)常用的原FMD4050的替代型號(hào)為FML4460，本公司常備FML4460現(xiàn)貨，歡迎有該產(chǎn)品需求的客戶隨時(shí)與我們聯(lián)系。同一產(chǎn)品適用于不同電壓等級(jí)，為客戶提供更多便利；產(chǎn)品尺寸與原來(lái)相同，便于用戶替換原使用產(chǎn)品，重量比原來(lái)產(chǎn)品有所下降；產(chǎn)品顏色由原來(lái)的藍(lán)色改變?yōu)榛野咨≧AL7035），詳細(xì)產(chǎn)品資料請(qǐng)點(diǎn)擊這里瀏覽或來(lái)信來(lái)電咨詢。點(diǎn)擊下載產(chǎn)品樣本

KML CONTACTOR FOR CAPACITORS

 

The new KML contactors are designed in compliance with standard and are suitable for operating three-phase power capacitors. Thanks to the block of preload build-in the same contactor, high currents peaks are reduced when connecting the capacitors and protecting as well the contactor.
The block of preload consists of three auxiliary contacts of preclosing, along with resistance (two by phase) through which the capacitors are preconnected to the network, cushioning therefore the peaks of connection current. Once the preload resistances have reduced the current peaks that take place in the connection of the capacitor, automatic opening of the auxiliary contacts occurs with the objective of not having unnecessary losses.

Part number Max. reactive power (kvar) 50/60Hz In (A) Price (�)
230~240V 400~440V 460V~480V 500V~550V 600V~690V
KITKML12 6.7 12.5 14 15 18 18 75
KITKML25 14 25 29 30 35 36 100
KITKML50 29 50 58 60 70 72 200
KITKML60 32 60 65 70 80 87 240
KITKML80 45 80 90 100 115 116 375

　 KML12 KML25 KML50 KML60 KML80
Coil voltage 230V
Coil voltage tolerance 0,85 to 1,1 Un
Frequency 50 / 60 Hz
Rated insulation voltage 690V 1000V
Electrical life (Operations) 200000 100000 100000 100000 75000
Degree of protection IP20 IP00
Operating temperature -25o to 55o
Auxiliary Contacts No 2 NC 2NC
1NO		 2NC
1NO		 2NC
1NO		 2NO+ 2NC
Weight (kg) 0,316 0,40 0,945 0,968 2,45
Assembly DIN rail or screwed Screwed
Tightening torque (Nm)
Main circuit
Auxiliary circuit		 1,2
0,8		 1,6
0,8		 3-4
0,8		 3-4
0,8		 3-5
0,8
Standard



KML 12 || KML 25 || KML 50 || KML 60 || KML 80
  • 電力電容器Power capacitors

  • 諧波濾波器Harmonic filters
  • 電容器柜Automatic Banks

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  • 防護(hù)濾波器Protection filters
  • 無(wú)功功率控制器Reactive power controllers
  • 附件Accessories and auxiliary
  • 電機(jī)和照明電容器MOTOR AND LIGHTING CAPACITORS