CHROMA 16502 PDFJanuary 28, 2021
The Chroma Milliohm Meter is Chroma’s newest digital Milliohm Meter. With a basic accuracy of % the instrument offers a. mΩ ~MΩ wide. On Sale Chroma ✅ Engineers on staff. ✅ FAST quotes ✅ We accept POs. A Four Terminal Test Cable. The Chroma Milliohm Meter is. Chroma’s newest digital Milliohm Meter. mΩ~MΩ wide measurement .
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Using the A Temperature Compensation Card with A PT Temperature Probe, res i s tance values measured at ambient temperature can be corrected by applying a thermal coefficient so that the display shows the corresponding resistance values at any other temperature with temperature correction function.
Delay time between the test signal start output and the measurement. Line Voltage Selector Generally used for automatic equipment timing adjustment or delay time for waiting a real leakage current.
Generally used for DUT needs more time for charge. The fast measurement time is 65 ms. This function display the temperature t or increase in temperature. This function avoid users complex calculation and calculation error.
Chroma Milliohm Meter | TTid
Conventional units have temperature correction using a copper wire at 20? However, for anti-static electric 166502, upper than the lower limit of leakage current or between the upper and lower limits is pass.
Power Noise Filter The measurement of micro current is easily interfered by power noise. Setting For example, with a copper wire at an initial temperature t0 of 20? Chroma supports two common types of temperature probe, PT and PT R Scan function should be coordinated with purchased option A 4 channels R scanner.
Temperature Compensation Card A Production Testing of various inductive components coil, choke, and transformer winding etc. The limit can be set to single Upper or Lower, and both, depends on test requirement. Dry Circuit Dry circuit test limits open-circuit voltage level to avoid any damage on contact junction while initial of contact for contact resistance measurement.
Conventional units have temperature correction using a copper wire at 20 oC, but the provides converted values regardless of material or temperature. All trademarks that appear on this website are the property of their respective owners.
The provides R scan function plus option A 4 channels R scanner for customer test. Unknown Test Terminal 6. The Chroma used advanced power noise filtering technology to filter the selected line frequency noise accordingly for accurate measurement.
Allow the motor or coil to reach 165002 temperature, and then measure the resistance r0 and ambient temperature t0 before supplying power to the motor or coil. The Chroma provide menu type front panel with LCD Display, and the programming assures that low resistance measurements can be made quick and easy.
For example, for general insulation material and capacitor, lower than the upper limit of leakage current is Pass.
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Users just plug the temperature probe in the interface card with temperature function at back panel. Users also can key in the ambient temperature without the temperature probe to get temperature correction.
Unless rejected in some way, the thermoelectric EMFs can interfere with the measurement. The number of samples to average can be set from 01 to Dry circuit test limits open-circuit voltage level to avoid any damage on contact junction while initial of contact for contact resistance measurement. The measurement of micro current is easily interfered by power noise.
Chroma – Milliohm Tester Updated: It sets the speci? Dry-circuit test current output mode is used to measure such contact resistances where the maximum open-circuit voltage must be limited to 20mV. DC,Pulsed,and Dry-circuit test current driving modes,enable the Chroma can be properly used in DC resistance measurement for various inductive components coil, choke, and transformer winding etc.
CHROMA 16502 | mOHM METER
A beeper volume selection. The temperature conversion function can not be used at the same time as the temperature compensation function. There are two types of PT and 1502 RS transmission baud rate selection. It sets the thermal coef?
Fan and motor are combined by multiple groups of coils and should be inter-balanced between coils or it may cause abnormal sound. Conductivity Evaluation in Product Chrooma
It provides measurement range with 4? Delay time between the test start and the external trigger. Corrected temperature setup value 2. The number of measurements to take then average can be set from 01 to Measurement Accuracy Option Turn on the power, and then turn the power off once you think that the increased temperature of the motor or coil has reached a plateau. Chrona setting methods are available: