The SMRT43 is a multipurpose, light-weight, field portable test set capable of testing a wide variety of electro-mechanical, solid-state and microprocessor-based protective relays, motor overload relays and similar protective devices. The unit can be operated either manually via the built-in touch-screen user interface, or placed under full computer control via the AVTS, Advanced Visual Testing Software, or the RTMS, Relay Test Management Software, running on a PC. The built-in user interface, called the Smart Touch-View Interface™, is Megger’s second generation of automatic / semi-automatic manual user interface running the new RTMS software.
Binary Outputs : Rated for 300 V at 8 Amps Binary Inputs : Rated 5 to 300 V AC/DC Transducer Input : (Optional) DC voltage and DC milliamp input terminals Voltage Outputs : Up to 3 channels 300 V at 150 VA Current Outputs : Up to 3 channels 45 Amps at 300 VA per phase. Up 135 Amps at 900 VA single phase USB 2.0 Interface : Communication and control port Additional Binary Inputs : Provides 8 additional monitor circuits Rugged Case : Fiberglass reinforced plastic. PC/OUT: Ethernet Port is the primary PC connection port. Ethernet Port used to chain multiple SMRT units together for synchronous multi-unit operation Additional Binary Outputs : Binary Outputs 3 and 4 are rated for 300 V AC/DC, 8 amperes. Binary Outputs 5 and 6 are high speed and have an AC/DC voltage rating of 400 volts peak, 1 ampere Battery Simulator : Use as a 4th AC voltage source (0 -150 V at 100 VA) for synchronizing, or use as a variable DC voltage source (0 to 250 V at 100 Watts /3.33 amps) as a battery simulator
The CMC 356 is the universal solution for testing all generations and types of protection relays. Its powerful six current sources (three-phase mode: up to 64 A / 860 VA per channel) with a great dynamic range, make the unit capable of testing even high-burden electromechanical relays with very high power demands. The CMC 356 is the first choice for applications requiring the highest versatility, amplitude and power. Commissioning engineers will particularly appreciate its ability to perform wiring and plausibility checks of current transformers, by using primary injection of high currents from the test set.
The CMC 356 is the universal solution for testing all generations and types of protection relays. Its powerful six current sources (three-phase mode: up to 64 A / 860 VA per channel) with a great dynamic range, make the unit capable of testing even high-burden electromechanical relays with very high power demands. The CMC 356 is the first choice for applications requiring the highest versatility, amplitude and power. Commissioning engineers will particularly appreciate its ability to perform wiring and plausibility checks of current transformers, by using primary injection of high currents from the test set.
The CMC 356 is the universal solution for testing all generations and types of protection relays. Its powerful six current sources (three-phase mode: up to 64 A / 860 VA per channel) with a great dynamic range, make the unit capable of testing even high-burden electromechanical relays with very high power demands. The CMC 356 is the first choice for applications requiring the highest versatility, amplitude and power. Commissioning engineers will particularly appreciate its ability to perform wiring and plausibility checks of current transformers, by using primary injection of high currents from the test set.