產品介紹

主動式電流諧波濾波器 TW APF -25A~200A

在下列設備使用陣列式諧波器,可抑制其運轉所產生電流/電壓諧波失真:
˙ 高低速幫浦設備
˙ 晶圓IC精密設備
˙ 光電TFT LCD精密設備
˙ 純水處理設備
˙ 直流電源供應器/充電機
˙ 空調系統/廢氣處理設備
˙ 直流或交流馬達變頻驅動器
˙ 二極體整流器或矽控整流器
˙ 整流器的焊接設備,電弧爐
˙ 電磁加熱設備
˙ UPS不斷電系統設備
˙ AVR 電壓穩定器
˙ 升降機
˙ 照明器具
˙ 光學醫療儀器
˙ 高速電梯
˙ IC測試封裝設備 
General Characteristics
Equipment storage temperature -20ºC to +70ºC
Operating Temperature +12ºC to +25ºC (Recommend Range) , + 0ºC to +40ºC (Tolerate Range)
Relative Humidity < 95%
Operating Altitude < 1000 m
Reference Harmonic Standard EN 61000-3-4 , IEEE 519-1992
Reference Design Standard EN60146
Safety Standard EN50178
Electromagnetic Compatibility EN55011, EN50081-2, EN61000-4-2, EN61000-4-3, EN61000-4-4, EN61000-4-5, EN61000-4-6, EN61000-6-2 
             
Electrical Specification
Category Unit 25A 50A 100A 150A 200A
Line Voltage V 208/380/400/415/480 ±15%
Phase/Wires ESD33 seriesfor 3 phase 3 wires,
ES34 series for 3 phase 4 wires
Frequency Hz 50/60 ±3
Compensating Current in Phase Arms 25 50 100 150 200
Compensating Current in Neutral1 Arms 75 150 300 450 600
Transient Response Time2 msec < 1
Inrush Current   Less than rated current
Current Limitation   Yes, at full correcting
Soft Start Sec 10
Heat-losses Watt 550 950 2000 3000 4100
Audible Noise from 1 Meter dBA 60 60 63 63 65
             
Mechanical Specification
Category 25A 50A 100A 150A 200A
Color RAL9001
Protection Index IP20
Dimensions    (W x D x H) mm ES33 series 410 x 390 x 880 600 x 810 x 1930 1200 x 810 x 1930
ES34 series 490 x 400 x 920 700 x 810 x 1930 1400 x 810 x 1930
Weight /kgs ES33 series 55 70 230 260 430
ES34 series 60 75 270 300 540

(1) Applicable for ES34 series only.
(2) It is the total time from detection to steady compensation at 100% step load is less than 40 msec.

*Specifications subject to change without notice.