the-100001s Samwha Electric Co., Ltd., the-100001s Datasheet

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the-100001s

Manufacturer Part Number
the-100001s
Description
Pulse Power Capacitor
Manufacturer
Samwha Electric Co., Ltd.
Datasheet
Samwha
Samwha 28
Harmonic is commonly generated in electricity system due to devices using Thyristor.
It can causes electricity accidents and interference in the system
Therefore, the application of filter facilities is essential to prevent the effect
of Harmonic in the system and use electricity more efficiently.
Cyclic distortion wave is expressed as the sum of sine wave [50Hz], the integral number frequency and
major sine wave, integral number [50Hz] frequency.
This integral number frequency is called harmonic wave and according to the change of amplitude and
phase, wave form is changed resulting in synthetic distortion.
Combined distortion wave is manifested in distorted sine wave form. This form can be analyzed into
one fundamental wave [50Hz] which has random cycle and major sine wave which has integral number
frequency or subharmonic frequency.
If the frequency of it is higher than the fundamental frequency, it is called harmonics and if the
frequency of it is lower, it is called fractional harmonic wave or subharmonic.
For example, an distorted wave form comprising sine wave type [50Hz] and 5th [250Hz] and 7th [350Hz]
wave form is analyzed as following :
ex ) Harmonic = Fundamental Wave + 5th Harmonic Part + 7th Harmonic Part
•Thyristior controller
•Speed controller
•Low speed starter
•Power factor compensator
•Rectifier
•Arc furnace
•Transformer, Reactor
•Transformer, Reactor
• N on-linear loads such as rotating devices
changing the wave form of the current which
generates harmonics.
Application
What is harmonic
Harmonic Generator
Creative TEchnology Provider
=
4. Special Capacitor
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• C ollecting data[system condition, harmonics
•Drawing system impedance map
• C alculating harmonics impedance and
• Harmonic flow calculation
•Simulation
• C hecking abnormal resonance in the system and
•Designing Switcher PNL, Structure
•Testing the operation after installation
•Test report
spectrum, THD limit]
determining filtering order
the possibility of harmonics extension
Process of Harmonic
Filter Engineering
+

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the-100001s Summary of contents

Page 1

... Harmonic Generator 〉 •Thyristior controller •Speed controller •Low speed starter •Power factor compensator •Rectifier •Arc furnace •Transformer, Reactor •Transformer, Reactor • N on-linear loads such as rotating devices changing the wave form of the current which generates harmonics. Samwha Process of Harmonic 〉 Filter Engineering • C ollecting data[system condition, harmonics spectrum, THD limit] •Drawing system impedance map • ...

Page 2

... Since high energy density capacitor for pulse power is the key part of aircrafts [fighter, artificial satellite and passenger airplane], electronic / electric heat chemical gun, high efficiency laser and high efficiency munitions such as radar, the supply of this product was difficult since the industrialized countries regulated the outflow of technology. But, recently our company mass porduced the capacitor resulting in smooth supply of the product. In 1997, 11kVDC 150㎌ 9kJ rated capacitor for energy storage was developed with our own technology and delivered them for power supply of simple composite test facility and its performance has been recognized. ...

Page 3

... TFT-T100001S 390 660 135 530 530 583 380 100 1.0 5.00 TFT-T100001S 690 690 135 530 530 583 380 25 0.3 0.09 TAE-25001S 100 0.1 0.50 THE-100001S * Approximate Ratings and Dimensions are given above. Please contact factory before order. High Energy Density Pulse Power Capacitor 〉 With metalized polypropylene film made through metalized technology and good quality capacitor paper as dielectric, this product realized high energy density, high reliability and long life span. •Installation Place : Indoor •Ambient Temperature for Use : -10℃ ~ +40℃ [below 35℃ average per day] •Techinical Data Tolerance -10% ~ +10% [at 20℃ ...

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