Description - Bourns 4030 User Manual

USER MANUAL

Description

The Bourns® Model 4030 Surge Protector Test Set is a portable,
battery-operated, handheld tester designed to measure protection
components and protection devices. Its unique design will measure
all types of protectors repeatedly and accurately.
The Model 4030 is equipped with three output jacks used to test the
voltage breakdown of 3-pole balanced or unbalanced protection
components and devices, a 5-pin socket for testing 5-pin modules
and an individual button that allows complete flexibility for testing
any terminal combination and polarity. Testing 5-Pin modules
through the 5-Pin socket enables the testing of shunt devices as well
as series elements (Sneak Current Devices). Two-pole overvoltage
protection can be tested by any pair of jacks (e.g., L1-C, L2-C or L1-
L2) with the appropriate selection of a test button. Positive (+ setting)
applies directional voltage L1 or L2 towards C. Negative (- setting)
applies directional voltage C towards L1 or L2. Test cables and test
adapter mounts for other common protection components are
available from Bourns.
Note: L1 and Tip are the same connection and L2 and Ring are the
same connection.
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