ISA CBA 3000 Circuit Breaker Analyzer, 24 Configurable Auxiliary Inputs, 8 Configurable Analog Inputs, 3 200A DC Microhmmeters, 4 Coil Commands,
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ISA CBA 3000 Circuit Breaker Analyzer, 24 Configurable Auxiliary Inputs, 8 Configurable Analog Inputs, 3 200A DC Microhmmeters, 4 Coil Commands,

Model: CBA 3000 | Order No: PII22178

A unique test set that allows the off-line testing of MV and HV circuit breakers. Designed to ensure safe operation, for ease of transportation the instrument is placed in an aluminum box, 7" colour display gives full control to the user. Included function both sides grounded.

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ISA CBA 3000 Offers

All-in-one circuit breaker analyzer, allowing any timing test, motion and speed analysis and more, integrated in a single lightweight test case without having to connect to external modules. With the TDMS software, test plans and test results are saved in the database for future analysis.

Features

  • Faster: one single connection set up to perform automatically all possible Circuit Breaker tests
  • Safer: Both Side Grounded feature without any additional external boxes/modules
  • Fully configurable
  • 3 phase first trip measurement
  • 3 analog linear/rotary transducers and 3 digital transducers inputs for travel/ speed analysis
  • 8 analog input measurements: battery voltage, motor current, pressure transducers and any other measurements
  • Minimum voltage trip coil test, fully automatic
  • On-screen control and test results evaluation
  • Library of standard test plans are available with the test set
  • TDMS software suite for results analysis, archiving and test report creation
  • User selectable timing tests: internal, coil current, auxiliary input, analog input
  • Programmable Sequences
  • Calculates the maximum current of any coil command at the same time the current profile is recorded

Optional Accessories

  • Carrying case with clasp removable cover
  • Internal and external thermal printers
  • External channel micro-ohmmeter, contains 3 micro-ohmmeters equipped with up to 200A each
  • Minimum voltage trip coil tester

ISA CBA 3000 Specifications

Coil Command Circuits
Number of circuits 4
Driver electronic, max of 300 V DC, 60 A DC, 300 V AC, 42 A AC
Operating time accuracy 0.025% of delay ± 20 us
Coil current ranges 3; 10; 60 A full scale, user selectable
Coil current measurement accuracy 0.1% of the reading ± 0.1% of the selected range
Analog Inputs
Measurement resolution 16 bit
Input Ranges 1V DC, 10V DC, 300V AC (420 V DC peak)
Accuracy 1 V: ± 0.2% of the reading ± 0.2% of the range
10 V: ± 0.1% of the reading ± 0.01% of the range
420 V: ± 0.5% of the reading ± 0.1% of the range
Input impedance more than 600 kOhm
Measurement sampling rate 100 kHz max
Voltage value + 5 V
Maximum output current 30 mA
Minimum transducer resistance 170 Ω
Insulation between different neutrals 1 kV AC
General Specifications
Maximum supply current 3.6 A @ 100 V AC or 1.8 A @ 200 V AC
Housing aluminium case, with hinged removable cover and handles
Dimensions 407 x 450 x 230 mm
Weight 15 kg
Click here for complete specifications on the ISA CBA 3000

What’s Included with the ISA CBA 3000

  • CBA 3000 Circuit Break Analyzer
  • Mains cable
  • Ethernet cable
  • USB cable
  • Ground connection cable, yellow and green, 4m, 1mm², ended with a crocodile clamp
  • Spare fuses
  • TDMS Test and Data Management Software
  • User’s manual
  • Test Cable Kit
    • 6 main contacts' connection cables, silicone sheath, 16m, 3 conductors
    • 2 cables with silicone sheath for the connection to the auxiliary contacts, 3 conductors, 6 m
    • 3 cables with sheath for the connection to the main contacts, 3 conductors, 16 m
    • 2 CB coils connection cables with 4 conductors, 10m
    • 3 Shielded cables for the measurement of the low voltage in micro-ohmmeter tests, 10 m
    • 6 high current cables, made of one conductor, 10 m
    • 13 cables, 2 m long, with different colours
    • 20 adaptors for the auxiliary contacts and for the coil inputs, from banana sockets to terminators, with different colours
    • 4 short cables, to put in common the coils supply
    • A cable for the MTC option
    • Cables and adaptors for one analog and one digital transducers
    • 12 crocodile clamps, with different colours
    • Plastic cable carrying case

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" data-description="A unique test set that allows the off-line testing of MV and HV circuit breakers. Designed to ensure safe operation, for ease of transportation the instrument is placed in an aluminum box, 7" colour display gives full control to the user. Included function both sides grounded.">