The Chroma Guardian series of Hipot Testers is comprised of three models. The Guardian is capable of AC/DC/IR Hipot testing and insulation . On Sale Chroma ✅ Engineers on staff. ✅ FAST quotes ✅ We accept POs. Rent or buy the by Chroma in the test equipment industry at .
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Rate the Chroma 1 2 3 4 5. Digital display and user friendly control allows test parameters and limits to be set easily without the high voltage chromq. Hipot test is one of the major test items in electrical safety test. It contains several international patents and is the best tool for electrical regulatory hipot test as not only reliable quality can be obtained, highly efficient test platform can be created.
Hi-Pot / Ground Continuity
QuadTech to Chroma part number cross-reference. The change rates of test voltage or leakage current are monitored to detect flashover as its detection is one of the most indispensable test items for electrical safety test.
Key Features Compact size Hipot tester Three instruments in one: The cutoff current for corresponding AC and DC voltages remains around 0. Milliohmmeters measure low resistance or conductive characteristics on devices such as switchers and printed circuit boards. Medical Systems A QuadTech System provides automated electrical safety testing and may include a combination of an electrical safety analyzer, software, ac source, scanner, custom test leads, PC or more.
Transformer When a power transformer is used under normal voltage, Corona discharge from the primary side could cause damage to nearby components. Flashover cannot be detected by monitoring leakage current only. crhoma
With more than 20 years experience in developing the cnroma for test and measurement, Chroma creates the multi-channel hipot tester with a brand new architecture. Therefore, we can measure the value of the capacitive load to check whether the contact is good or not.
Corona Discharge Detection CDD can also be used for coil-to-coil or coil-to ground tests to eliminate winding insulation failure due to Corona discharge. Testing continually leads to instrument failure due to it suffering the high load current.
QuadTech products are being transitioned to Chroma part numbers Please click on the link below to view updated part numbers. This is a phenomenon of poor withstanding. In general, products under Hi-pot test have capacitance CX. Requirements for test environments indicate that test equipment must be equipped with an auto interrupt device, so Chroma developed a built in Ground Fault Interrupt GFI function.
It makes the entire capacitance of the product lower than normal value. This website is not sanctioned or approved by any manufacturer or tradename listed.
19052 – Chroma Hipots
In some cases, the DUT is short before testing. Its one time multi-channel test can increase the efficiency of electrical regulatory test. It is not only compliant with the safety standard but also provides more safeguards for test personnel.
If the chrmoa is open, a capacitance will appear and total capacitive load will be lower than that of normal conditions.
Confirm Your Requirements or Versions Repair: Its super mini size is easy to hcroma and the large LCD display is suitable for viewing measurement results.
Chroma Technical Specifications: Flashover is the electrical discharge generated by high electric field inside or on the surface of insulation material that makes the DUT to lose its insulation characteristic and form a transient or discontinuous discharge. There is no need to purchase various Hipot testers to save the production line space if Chroma is in use.
If the DUT is shorting, total capacitive load is higher than that of normal conditions. Download our Chroma Manual.
If a DUT is open circuit during test, the unit might be misjudged as a good one. The chfoma of a product may be higher than normal when the product is short-circuited or near short circuit.