Control function for digital, constant current output and constant peak voltage output
Four-pin contact tester design ensures accurate monitoring of voltage drops in tested capacitors (patent pending)
Paired test cable with copper foil wiring to reduce voltage drops
Power drive loop and to ensure accurate monitoring of AC waste in tested capacitors (patent pending)
0 to 500 V DC bias voltage source, 0.3% basic accuracy
0.03-10A, 20kHz to 1MHz AC ripple current source (Model 11810)
Monitoring software (option) for several ripple current testers
Lower electricity consumption and lower electricity costs
Large LCD display (320x240 dot matrix)
Alarm to indicate normal or abnormal test aborts, checked time is recorded in the event of an abnormal test abort. An automatic discharge is always carried out after a test termination
Standard RS485 interface is available for computer monitoring
Optional 20 built-in series or parallel test fixtures
The chroma ripple current tester 11810 is a precise tester designed for the lifetime testing of electrolytic capacitors. It has a digital control function for constant ripple current output and constant peak voltage output (Vpeak = Vdc + Vac_peak). This makes the lifetime testing of electrolytic capacitors easier and more reliable. And the Chroma 11810 uses excellent output gain technology to reduce energy consumption and internal temperature rise. For long-term testing applications, it can lower the cost of electricity and it runs with high stability. The Chroma 11810 is the right solution for testing an electrolytic quality assessment.
Chroma ATE is the world's largest supplier of power test instruments and
systems, including programmable AC sources and DC power supplies,
laboratory power supplies, AC and DC electronic loads, digital meters,
multimeters, and automated test systems.