Description
The GW Instek GPT-9804 AC/DC Withstand & Insulation Resistance and Ground Bond Safety Tester is designed to test AC voltages up to 5kVAC/40mA and DC voltages up to 6kVDC/10mA, and Insulation Resistance at 50-1000VDC. The Voltage Withstand Test provides an important insight into the capabilities and limits of a devices insulation system; Insulation Resistance testing consists of applying a highly regulated, stabilized DC voltage across a DUT, measuring the amount of leakage current flowing, and then calculating (using Ohm’s Law) a resistance measurement in Megohms to evaluate insulation integrity. The Ground Bond test presents users with the ability to perform a safe method of testing the quality of an electrical products earth ground conductor in the laboratory. Routine Ground Bond testing helps to ensure that all products shipped by manufacturers meet the highest safety standards, giving customers piece of mind and preventing frivolous injury lawsuits. The GPT-9804s open circuit detection for Ground Bond/Continuity testing yields correct measurement results that gives users confidence in their products. Results are displayed with an accuracy of +/- 1% of reading or 2mohms.
GW Instek is launching to the market a new series of safety tester (hi-pot tester/hipot tester) with high durability and multiple user-protection design. The GPT-9800 Series look to meet a variety of safety standards such as IEC, EN, UL, CSA, GB, JIS and other safety-related requirements for the safety tests of electronic products and components.
A total of 4 safety testers in the GPT-9800 Series, namely GPT-9804, GPT-9803, GPT-9802 and GPT-9801, are available for various applications. The GPT-9804 is a 4-in-1 model capable of performing AC withstanding, DC withstanding, insulation resistance and ground bond tests. The GPT-9803 is a 3-in-1 model capable of performing AC withstanding, DC withstanding as well as insulation resistance tests. The GPT-9802 is capable of performing both AC and DC withstanding tests, whereas the GPT-9801 is able to perform AC withstanding test. The series of safety tester is built upon a high-efficiency PWM amplifier platform with AC 200VA maximum output capacity to impede the influence from the voltage fluctuation of the input AC source. This ensures a stable voltage supply for all the tests of the GPT-9800 Series.
Other functions and features of the GPT-9800 include: open circuit detection for ground bond testing to get correct measurement result with confidence; 100 sets of memory to save panel settings, which can be recalled for single test individually or for automatic tests in sequence; a remote output on-off terminal in the front panel and a signal I/O port in the rear panel provided as the means for remote start/stop control of the safety tester; RS-232C, USB and GPIB (optional) interfaces available for PC remote control and test result logging.
Manufacturer:Electronic Components
Datasheet:GPT-9800-m.pdf
