ADVANTAGES OVER PRESENT (UNAIDED) CURRENT TRANSFORMERS
    Higher Accuracy
    Increased Dynamic Range
    Greater Bandwidth
    Less Phase Shift
    Reduced Burden Sensitivity
    Reduced Primary Burden
    Secondary Essentially Magnetically Isolated From Primary
    Smaller Core

ADVANTAGES OVER HIGH CURRENT SHUNTS
    Monitoring  Voltage up to 1 Volt (versus 50 mvolts)
    Circuit Isolation
    Increased Accuracy
    Lower Heating - Thermal Stabilization Time Nil
    Flat Frequency Response In Useable Range
    No Recalibration Required If Overloaded

APPLICATIONS
    Precise AC Current Monitoring
    Convert High Accuracy Voltmeters To High Accuracy Current Meters
    Convert Voltage Signal Analyzers to Current Analyzers
    Precise Current Monitoring For Control Systems
    Phase Measurement In High Current Networks

DISADVANTAGES OF AMPLIFIER CURRENT TRANSFORMERS
    Separate Amplifier Assembly Required
    Amplifier Power required
    Cable Between Amplifier and Sense Transformer
    DC Output Stabilization May be Required for Transients Inputs.

FEATURES
    5 Ampere Test Winding:
        To validate Transformer Ratio
        As an Accurate 5:1 Ampere Current Stepdown Transformer
        To send a test current to the secondary.
    Note: The test winding has duty cycle limitations.

For more information contact:

JAMB Industries
336 Rockaway Valley Road
Boonton, NJ 07005-9105 USA
Voice/FAX 1-973-263-9295
email: abudgin@optonline.net

03/10