MERLIN GERIN 33595 NT Portable Relay Test Kit

Full-function test kit consisting of a signal-injection box which can be used alone or by connecting to a PC.

Without a PC the unit can test:

• The mechanical operation of the circuit breaker
• The electrical continuity of the connection between the tripping coil and the trip unit
• Trip unit operation
• Display of settings
• Operating tests on the electronic component
• Automatic and manual tests on protection functions (trip curve verification)
• Tests on the Zone-Selective Interlocking (ZSI) function
• Inhibition of the ground-fault protection for equipment Inhibition of the thermal imaging
• Save test data into test kit