Lifting


Services



Current Injection

We offer solutions for measurement and certification of secondary protective relays and support through software in execution of the following activities: Secondary current injection for test of analog and digital relay protection; improvement in power quality with monitoring of three signals of voltage and current harmonic content up to the 50th order; oscillography analysis for motor starting, synchronism in operation of circuit breakers and devices, simultaneous three spots monitoring for voltage and current with precision of 0,000000001s; and measurement transducers with output 4-20mA.

Equipment: Full Function Test Kit (Schneider Electric), Ekip T&P (ABB), T&R - Primary Current Injection Test Set (Up to 1000A) e TCR500 - Secondary Current Injection Test Set (Up to 500A).



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Contact

Rua Magalhães Bastos. 1351

Boa Vista - São Gonçalo - RJ

CEP: 24466-250

+55 21 2109 6400

lifting@lifting.com.br