Related Manuals for Martel IVC-222HPII
Summary of Contents for Martel IVC-222HPII
- Page 1 IVC-222HPII Precision Voltage/Current Calibrator GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
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Page 2: Table Of Contents
Table of Contents 1. Introduction 1.1 Customer Service ....2 1.2 Unpacking .....2 2. -
Page 3: Introduction
200mV, 2V, 20V, and 24mA. Each range is dis- played on the LCD readout. Upon power-up, the Model IVC-222HPII will return to the range selected before the unit was turned off. This unit has the capability to store and recall up to two values in the setpoints provided by the SP1 and SP2 keys. -
Page 4: Customer Service
2. Remove the Packing List and verify that all equipment has been received. If there are any questions about the shipment, please call Martel Electronics at 800-821-0023. Set-up Become familiar with the designations and polarities of the four output jacks located on the top of the calibrator. -
Page 5: Operating Procedure
2. Operating Procedure After power-up, select the desired output range. The 200mV, 2V, 20V, and 24mA ranges can be selected by pressing the RANGE key until the desired range is shown on the LCD readout. Observe the proper polarity when connecting the output jacks. -
Page 6: Operating Considerations And Precautions
The purpose of the RS-232 jack on the IVC-222HPII is to allow data from the IVC- 222HPII to be transferred to a data collection device such as a PC or a printer. - Page 7 IVC-222HPII operating as a Precision Voltage Source In the current mode, the maximum load driving capacity of the IVC-222HPII is 1000 ohms. If connections to the mA jacks are open or the load is greater than the compliance voltage while trying to source a current, the word “OPEN LOOP”...
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Page 8: Accuracy
4. Accuracy The IVC-222HPII is checked against an NIST traceable reference before shipment to verify that each range falls within the .015%, ±2 counts of accuracy specification. Long term accuracy, beyond one year, should remain within .030%, ±2 counts of FSR. -
Page 9: Maintenance
5. Maintenance Generally, with normal usage, the calibrator should hold its rated specifications for at least 12 months. Beyond this, it should be returned for re-calibration annually. If after the stated warranty period, the device falls out of calibration, or needs repair, it can be returned 6. -
Page 10: Specifications
7. Specifications Voltage Output mA Output Output Range: 200mV 2V 20V 24mA Resolution: 0.01mV 0.1mV 1mV Accuracy: 18°C to 28°C: All voltage ranges: ±0.015% of Reading ±2 count Current range 0 to 20mA: ±0.015% of Reading ±2 count Current range above 20mA: ±0.030% of Reading ±2 count Temperature 0 to 18°C...