The Chroma 11022 and 11025 LCR Meters are the measurement instruments for passive components. They are applicable to the automatic manufacturers for passive components in material inspection. With the features of 21ms high-speed measurement and 0.1% accuracy, 11022 LCR Meter fulfills the requirements for fast production. Its functions of 8-level counting, 8/99 Bin-sorting, pass/fail judgment, and 50 sets of internal save and recall settings totally meet the production line requirements for easy operation.
The four impedance output modes can measure the results with the LCR Meters of other brands to get a common measurement standard. Chroma 11025 LCR Meter is compatible with HP 4263B LCR Meter IEEE-488.2 control interface and has three impedance output modes for selection. The measurement results can also be compared with other brand of LCR Meters. Chroma11022/11025 is the ideal selection for passive components quality assurance and automatic production.
The Chroma 11025 LCR Meter can also measure DC resistance, turn ratio and mutual inductance of transformer. It is suitable for pulse transformer or LF coil evaluation. Chroma's Transformer Test Fixture used with the 11025, can measure
both the primary and the secondary parameters automatically by changing the internal relays of 11025. So there is no need to change the connections required for measuring transformer parameters. Adjustable internal DC bias current source can up to 200mA which is a standard function, is the right tool for inductance inspection
of telecom transformers and small power chokes under DC bias current.
Key Features:
0.1% basic accuracy (11025)
Transformer test parameters, Turns Ratio, DCR, Mutual Inductance
0Hz, 60Hz, 100Hz, 120Hz, 1kHz, 10kHz, 20kHz, 40kHz, 50kHz, 100kHz test frequencies
21ms measurement time
Agilent 4263B LCR Meter commands compatible
4 different output resistance modes selectable for non-linear inductor and capacitor measuring
High resolution in low impedance(0.01mOhm) and high accuracy 0.3% till 100mOhm range
Adjustable DC bias current up to 200mA (constant 25 Ohm) (11025)
1320 Bias Current Source directly control capability
Dual frequency function (11022 option) for automatic production
