Impulse Generator

Impulse Generator


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
Payment Terms
Negotiable
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
Category
Other Generators

KAST Engineering Co., Ltd.

Country / Year Established
South Korea South Korea /
Business type
Others
Verified Certificate

16

DUNS

Product name Impulse Generator Certification -
Category Other Generators Ingredients -
Keyword - Unit Size -
Brand name - Unit Weigh -
origin Stock -
Supply type - HS code -

Product Information

According to domestic and international regulations, the specified products should meet the suitable shock wave immobility efficiency .

Common Specification

Output type Descriptions
  1. Combination wave form
    - Output voltage: 0~6 KV
    - Output current: Max 3kA
    (When output line is short)
  2. Other wave form (option)
  3. Other wave form (option)
  1. Combination waveform
    - voltage waveform ( 6KV )
    T1(rising time length) : 1.2 ± 0.36 µs
    T2(duty time) : 50 ± 10µs
  2. 10/200µs
  3. 10/700µs

Products necessary for Impulse test

All switches (NFB, magnet, the circuit breaker), lightning arrester, surge arrester and etc.

Impulse waveform

To record the following impulse waveform, some facilities, such as 1/1000 Attenuation Divider, Digital Storage Scope and Printer are necessary, and basically equipped.

Fig 5.2 : this graph shows the impulse waveform applied to the test product.

T1(Rising time) = 1.2µs ± 30 %
T2(Duty time) = 50µs ± 20%


Test procedure of impulse

Fig 5.3 : photo shows NFB under impulse test, and this product must not be destroyed or occurred with any abnormal phenomena after test.

Please, connect output line "E" to ground of P.U.T or housing case.
Then, connect output line(G: hot or red) of Generator to "R".
Then, connect output line(G: hot or red) of Generator to "R".
If you think the high impulse test is dangerous, you may test with insertion of R-C circuit on "C" point.

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options Negotiable Shipping time Negotiable

KAST Engineering Co., Ltd.

Country / Year Established
South Korea South Korea /
Business type
Others

16

DUNS

President
Whowon Park
Address
Gupyeong-dong, Gumi-si, Gyeongsangbuk-do, Korea
Product Category
Other Machinery & Industry Equipment
No. of Total Employees
1-50
Company introduction

We are bright company comprised of kind people who are grateful to share our past, present and future.

KAST has been manufacturing various types of test equipment and systems for coil winding products, electric devices, high voltage products, and electric home appliances since 1987. At present, 40 kinds of high accurate test equipment and systems are under commercial production, and ranked first in domestic market share in South Korea.

KAST's products are used in the manufacturing fields more than 2000 companies relating to motor, transformers, solenoid, car electric parts, nuclear plant, mobile phone and more.
KAST manufactures these products on the basis of accumulated experience (including patents) and the continuous R&D investment. KAST runs its own Calibrating Laboratory certified under IEC 17025.

Our overseas marketing is also expanding every year and our endless efforts for exporting will continue in order to meet the increasing demands of overseas customers. With open-minded and warm hearts, we at KAST are waiting to negotiate with you.


1978.11    Established
2001.05    Patents for Surge Tester
2002.01    Designated as National Calibration Institute (ISO/IEC 17025)
2002.11    Awards (Test Equipments Parts, High Accuracy Equipments Parts)
2003.07    Designated as Superior Exporting Firm
2003.09    Designated as INNO-BIZ Company
2006.03    Certificate of NEP (New Excellent Product)
2006.11    CE Certificate for Digital Surge Tester

Main Markets

Australia Australia

China China

Hong Kong(China) Hong Kong(China)

Japan Japan

Pakistan Pakistan

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