Atec Teseq-Schaffner-CAS3025 - Manual

A d v a n c e d Te s t S o l u t i o n s f o r E M C
BURST/EFT PULSE VERIFICATION KIT
CAS 3025
Verification/calibration kit for
IEC/EN 61000-4-4, amendment 2
For peak voltages up to 8.8 kV
INA 265A: 50 Ω termination
INA 266: 1 kΩ termination
Compatible with all burst/
EFT generators
Delivered with calibration
certificate
The Teseq CAS 3025 burst/EFT pulse verifi cation kit has been specially designed to comply with the new
requirements of IEC/EN 61000-4-4: amendment 2: 2001 to enable EMC engineers to verify their burst/
EFT test generators periodically.
Annual calibration and periodic verification
The annual calibration of test equipment recommended by most quality systems (ISO 9000, ISO 17025,
etc.) has to be considered as a validation of all measurements done since the last calibration.
Many EMC standards call for a verifi cation of the test equipment before and after every test session.
If the verifi cation shows differing results, no valid test results can be assumed and the test equipment
has to be re-calibrated.
It is therefore highly recommended that the EMC test engineer periodically verifi es his test equipment
in order to ensure good functionality and accuracy and hence minimise the risk of bad measurements
and the need for a product re-call. Periodic verifi cation can be done before a test session or once a day
or week or month; this is up to the user to decide. Only a few points need to be checked, which will take
only a few minutes if the right test equipment is available.
The Teseq CAS 3025 comprises two termination attenuators – INA 265A and INA 266 – plus a coaxial RG58
cable and calibration certifi cate indicating the precise ratio. The whole is delivered in a handy case.
Technical specifications
INA 265A termination/attenuation (typical): 50 Ω; 1:1000
INA 266 termination/attenuation (typical): 1000 Ω; 1:2000
Bandwidth: 400 MHz
Max. input burst peak voltage: 8800 V peak
Operating temperature: -10 to +40°C
Dimensions L x W x H: 280 x 230 x 85 mm
Weight: 900 g approx.
Teseq AG
Nordstrasse 11F 4542 Luterbach Switzerland
T + 41 32 681 40 40 F + 41 32 681 40 48
[email protected]
www.teseq.com
691-034A Jul 2007