Quadtech 1920
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Quadtech 1920 |
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Florida, USA |
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Quadtech 1920
20 Measurement Parameters: Measure and display any two of 15 impedance parameters simultaneously, with a basic accuracy of 0.1%. Additionally the 1920 can measure the DC resistance, or display the current through or voltage across a test device ensuring the operator of the real test conditions.
Wide Frequency: Over 27,000 user programmable test frequencies to fully characterize devices over the range of 20 Hz to 1 MHz.
Automatic Test Sequencing: For increased productivity and throughput the 1920 can perform up to six different tests in sequence with a single push of the start button. Each test can have different measurement parameters, test conditions and limits.
DC Bias Voltage: The instruments internal DC bias voltage source, programmable from 0 to 2 V in 1 mV steps, allows capacitors to be tested under real DC bias conditions.
Setup Storage/Recall: The test operator has the ability to store and recall, from internal memory, up to 30 single test setups and 10 sequential setups (six tests in sequence). The front panel can be locked out, with password protection, to ensure that procedures are run the same way every time.
Load Correction: Substantially improves instrument accuracy by allowing the operator to specify the value of a known standard, measure it, and apply a correction to ongoing measurements.
Programmable Source Impedance: The operator is able to set instrument source impedance at 5, 25, 50 or 100 ohms, an important feature when comparing measurements to those made on other testers. Measurement results can vary substantially based solely on the source impedance of the tester being used.
Why Buy?
For a wide test frequency range (to 1MHz) at an affordable price
When both AC impedance and DC resistance measurements are needed
For automated production testing using RS232, IEEE-488 & PLC interfaces
When internal bias voltage is required for testing capacitors
Configure instrument and log results to PC using 1900 Virtual Front Panel
Features
Measures 15 Impedance Parameters, DC Resistance, Voltage and Current
0.1% Basic Measurement Accuracy
27,000 Programmable Frequencies from 20Hz to 1MHz
AC Test Voltage Programmable from 20mV to 1V
Internal DC Bias Voltage, Programmable from 0 to 2V
Fast Measurement Speeds up to 40/Second
Automatic Open/Short Zeroing Eliminates Connection Errors
LCD Display for Menu Programming and Test Results
14 Hi/Lo Sorting Bins for Pass/Fail Testing
USB, RS232, IEEE-488 and PLC Interfaces all Standard
Results Displayed as Deviation or %Deviation from a Nominal Value
Internal Storage and Recall of 30 Test Setups
Monitor Voltage and Current to the Device Under Test
Constant Voltage Maintained to the Device Under Test
Ability to Automatically Perform 6 Unique Tests in Sequence
Keypad Lockout Prevents Changes to the Test Setup
Programmable Average and Delay Times
Automatic Correction for Different Test Lead Lengths
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