Conformity Assessment of High Power Testing

Type Test Certificates

General

JSTC issues Type Test Certificates of IEC standards, as STL Member's Certificates internationally recognized, in accordance with STL General Guide.
JSTC also issues Test Reports for kinds of tests.

Quality Documents

JSTC Type Test Certificates shall be issued according to the following documents.

• JSTC Certification Committee, Rules to Issue Type Test Certificate  
• JSTC Certification Committee, Rules of Inspector appointed by JSTC
• JSTC Certification Committee, Rules to Issue Test Report  

JSTC Type Test Certificates and Test Report

JSTC can issue the following Type Test Certificates.

• Type Test Certificate of Dielectric Performance
• Type Test Certificate of Short-Circuit / Making and Breaking Performance
• Type Test Certificate of Switching Performance
• Type Test Certificate of Internal Arc Performance

JSTC can issues Test Reports based on the scope of accreditation of a member laboratory.

List of Issued

JSTC has issued Type Test Certificates and Test Report as follows.

List of Type Test Certificates

List of Test Report

Application

Application for JSTC Type Test Certificates is submitted by a JSTC Member Laboratory. Please be filled with the format, then contact a Member Laboratory when you would like to get a JSTC Type Test Certificate.

• Application for JSTC Type Test Certificates  
• Application Form  
  
  
• Application for JSTC Test Reports Application Form  
• Application Form