LV124 / LV148 Ultra-fast Interrupter (UFI), a high-speed interrupter (electronic switch) for automobile testing

■ This is an article posted on June 2019, 1, so the content of the information may be out of date.

LV124 / LV148 High-speed interrupter (electronic switch) for automobile testing on Unipos website Ultra-fast Interrupter (UFI) Page has been added.

Ultra-fast Interrupter (UFI) Is a current circuit breaker to assist in conducting the test whether the test object complies with the strict German automotive requirements LV 124 and LV 148 E10 and E13 test cases. Two types are available: UFI75 for 75A and UFI125 for 125A to cover a wide range of current needs under test.

[Handling products]

・ UFI125 – Current interruptions of up to 125A
・ UFI75 – Current interruptions of up to 75A

[Function / Feature]

・ Every switch follows the input signal up to f <100kHz
・ Every switch has its own input trigger and can be set independently
・ Every switch complies with the edge steepness and speed defined in the LV 124 / LV 148 test cases
・ Bus interruptions are supported for all standard buses (CAN, LIN, etc.)
and BroadR-Reach (Automotive Ethernet)
・ Remotely setable between the 2009 and the 2013 LV124 norms
・ Remotely controllable through the RTStand Signal Generation device
・ Is delivered with a set of norm resistances for norm compliance tests