Chroma 11025 Overview

• Transformer test parameters, Turns Ratio, DCR, Mutual Inductance
• 50Hz, 60Hz, 100Hz, 120Hz, 1kHz, 10kHz, 20kHz, 40kHz, 50kHz, 100kHz test frequencies
• 0.1% basic accuracy
• 21ms measurement time in all test frequency range (>=100Hz)
• Agilent 4263B LCR Meter compatible IEEE-488 commands
• 4 different output resistance modes selectable for non-linear inductor and capacitor measuring. Measured results are compatible with Chroma (Zentech) and other well-known LCR meters
• High resolution in low impedance (0.01m?) and high accuracy 0.3% till 100m? range are the right tool for low inductance, large capacitance, and low impedance component measuring
• Adjustable DC Bias Current up to 200mA (Constant 25?), are the right tool for inductance inspection of telecom transformers and small power chokes under DC Bias Current
• 1320 Bias Current Source directly control capability
• 240 x 64 dot matrix LCD display, easy operation
• 0.01m? ~ 99.99M? wide measurement range with 4 1/2 digits resolution
• BIAS comparator function
• Comparator function and 8/99 Bin-sorting function
• Alarm for PASS/ FAIL judge result
• 50 internal instrument setups memory
• Handler interface trigger edge (rising/falling) programmable
• Test signal level monitor function
• Standard GPIB (IEEE-488) and handler interface
• Open/ short zeroing, load correction

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