* Reliability

1. Outline

Reliability can be defined as the characteristics of a part, material, product or system maintaining its initial quality and performance for a certain period, distance, or cycles under the specified condition of use or operation without any problem.

High reliability products can be used for a long time without problem and satisfying the user.

The conditions of KST's reliability testing are as follows;

2. Applied Standards and KST Services

Continuity Test
Test item Standard ETL Test Scope
Low Temperature KSC0220 Down to -35 ℃
High Temperature KSC0221 Up to +80 ℃
High Temperature/ Humidity Test KSC0222 Up to +80 ℃/ 95 %
Temperature Cycle KSC0227 -30 ℃ ~ +90 ℃
Combined Temperature &Humidity Test KSC0228 Between -35 ℃ ~ +80 ℃/ 95 %
Drop Test (Face, Angle) KSC0243 5 cm ~ 180 cm, 20 kg
Free Fall Test (Cable) KSC0244 5 cm ~ 180 cm, 20 kg
- AC, DC on/off
Random Vibration Test KSC0292 8 Hz ~ 60 Hz, 30 kg, Y-axis, 0.1 G ~ 30 G
Surge IEC 61000-4-5 Max. 6 kV, 3 kA
KST UK Branch

(James Cho, Managing Director)

54 Rosehill Avenue, Sutton SM1 3HG UK

T : +44 20 8644 8000.

M : +44 7449 466 409.

E : james@ksqi.net

KST Seoul Testlab (KST B/D 2F)

106, Deungyong-ro, Dongjak-gu

Seoul 156-807 R.o.Korea

T :+82 2 827 0005.

F :+82 2 824 5642.

E : ksq39@naver.com

KST Gyeonggi Testlab

107-27, Jangdeokdong-gil Hwaseong-si

Gyeonggi-do 445-130 R.o.Korea

T : +82 31 356 7333.

F : +82 31 356 7303.

RoHS Testing(Analysis) Center(KST B/D 6F)

106, Deungyong-ro, Dongjak-gu

Seoul 156-807 R.o.Korea

T :+82 2 827 0025.

F :+82 2 824 5642.

Copyright 2014 KST. All rights Reserved