Model MS-2A is a self-contained test set that incorporates a variable high-current output and appropriate control circuitry and instrumentation for testing thermal, magnetic or solid-state motor overload relays, molded-case circuit breakers, ground-fault trip devices and overcurrent relays.

Features:

Light Weight, Portable Primary Injection Test Instrument
Overcurrent Relay Testing
Ground Fault Performance Testing for NEC 230.95
Circuit Breaker Testing

More products MEGGER

SMART PRIMARY INJECTION TEST SYSTEM MEGGER SPI225

• Up to 2000A output
• Smallest primary injection test system in its class
• First unit on the market to eliminate variac control
• Output current regulation
• Designed for switchgear commissioning, circuit breaker, CT commissioning, ground grid and relay testing
• Software includes thousands of circuit breaker TCC curves

EARTH LEAKAGE CLAMPMETER MEGGER - DCM305E

• 0.001 mA resolution
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• Up to 100 A range for standard AC current measurements
• TRMS reading
• Low pass filter to aid stability of readings

MEGGER DLRO2X PORTABLE CONPACT 2A MICROHMMETER

• The DLRO2X is a robust 2 A low resistance ohmmeter
• designed for precise, reliable measurements across various applications, including industrial, railway, and avionic sectors

MEGGER CDAX-605 CAPACITANCE AND DISSIPATION FACTOR MEASUREMENT INSTRUMENT CDAX605 AI-19090

• capacitance and dissipation factor test
• High accuracy and wide measurement range
• Automatic measurement process
• Measures capacitive, resistive or inductive test objects
• High accuracy ratio measurements
• Works with any standard capacitor or resistor value without any recalculations
• All standard UST and GST configurations

MEGGER SVERKER 750 780 PROGRAMMA SINGLE PHASE RELAY TESTER

• The engineer’s toolbox for all single phase relay testing!
• Stand-alone functionality
• Rugged and reliable for field use

MEGGER MPAC208 ACOUSTIC CAMERA FOR GAS LEAKS, MECHANICAL FAULTS AND PARTIAL DISCHARGES

• Pinpoint issues fast
• Quantify leak and energy loss
• Reliable PD insight
• Works in noisy environments
• Optional thermal overlay
• Available in comprehensive kit

MEGGER MIT1015 10KV INSULATION RESISTANCE MEGOHMMETER

• RE>Act mode enhanced accuracy and safety
• PI predictor function (PIp)
• Measures up to 20 TΩ
• Up to 3 mA noise rejection

SINGLE PHASE HAND CRANKED TRANSFORMER TURNS RATIO TESTER MEGGER - TTR550005B

• Used for testing single phase power and distribution transformers
• Design based on precision bridge measuring technique
• Unmatched accuracy (½0.1%) in a portable design

ELECTRICIAN'S MULTIMETER MEGGER - AVO410

• 6000 count backlit digital display
• True RMS reading on a.c. mode
• 1000 V d.c. / 750 V a.c. ranges
• 10 A a.c. / d.c. ranges

HAND-HELD MICRO-OHMMETER MEGGER DLRO-H200

• Safe test DualGround
• Auto range: 1 uOhm to 1000 mOhm
• Bluetooth® PC communication
• Complies with IEEE and IEC standards