Circuit Breaker Analyzers

Test Sets For a Wide Variety of Circuit Breakers

DOBLE TDR900

Monitor Breakers With Up To 4 Breaks Per Phase With Motion Measurements
Detect Main And Pre-Insertion Resistor Engagement And Timing On All 12 Channels
Record Up To Three Analog And Three Digital Customer Definable Parameters
Create And Manage Custom Circuit Breaker Test Plans With T-Doble Software
Measure Additional Parameters In The Mechanism Cabinet Using Doble Or 3rd Party Transducers

MEGGER MS-2A

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

OMICRON CIBANO 500

3-in-1 system: micro-ohmmeter, powerful AC/DC supply, and timing analyzer
One system for medium- and high-voltage circuit breakers
Low wiring effort
One combined report for all tests

SMC PME-500TR

Simultaneous measurement for the 3 main contacts (open/ closed) and 2 auxiliary contacts, including pre-insertion resistors (if present in the circuit breaker)
Evaluates the synchronism between the circuit breaker poles
Determines the maximum currents, opening and closing times, simultaneously in both coils

VANGUARD CT7000

Fully analyze circuit breaker’s performance by measuring main contact and resistor contact time, stroke, velocity, over-travel, bounce back and contact wipes
USB PC interface/USB Flash drive interface
Store up to 200 test. records and 100 test plans internally
Initiate Breaker Operation

VANGUARD CT8000

Stand-Alone, Microcomputer-Driven EHV Circuit Breaker
Analyzes Contact Time, Stroke, Velocity, Over-Travel, And Contact Wipe
USB PC Interface/USB Flash Drive Interface
Can Store Up To 200 Test Records And 100 Test Plans

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