• Madhav Engineers Private Limited

Circuit Breaker Analyzer & Timer

Circuit Breaker Analyzer & Timer CAT60 is a digital instrument for condition assessment of circuit breakers. It measures timing and records graphs of coil currents and displacements of moving parts of a circuit breaker. Two contacts per phase are measured and recorded plus additional auxiliary contacts. The winding ohmmeter and tap changer analyzer RMO60TC is designed for resistance measurement of inductive test objects. RMO60TC generates true DC ripple free current. Both injection of current and discharge of energy from the inductance are automatically regulated. RMO60TC injects current with a voltage as high as 60 V. There is enough memory within RMO60TC instrument to store 500 measurements. The RMO60TC has very high ability to cancel electrostatic and electromagnetic interference in HV electric fields The standard accessories are

DV-Win PC software
• Built-in Tap Changer Control Unit
• Tap Changer Control cable set 5m
• Mains power cable
• Ground (PE) cable

• Current cables 2 x 10 m 10 mm² and Sense cables 2 x 10 m 2,5 mm²
• Sense cables 2 x 10 m 2,5 mm²
• Current connection cable 1 x 5 m 10 mm²
• Built-in thermal printer
• Test shunt 75 A / 150 mV
• Cable plastic case & Cable bag