Welcome to the Qinsun Instruments Co., LTD! Set to the home page | Collect this site
The service hotline

Search


Related Articles

Product Photo

Contact Us

Qinsun Instruments Co., LTD!
Address:NO.258 Banting Road., Jiuting Town, Songjiang District, Shanghai
Tel:021-67801892
Phone:13671843966
E-mail:info@standard-groups.com
Web:http://www.qinsun-lab.com

Your location: Home > Related Articles > How to judge whether the high and low temperature solid state relay is burnt out

How to judge whether the high and low temperature solid state relay is burnt out

Author:QINSUN Released in:2023-04 Click:101

It is inevitable that various malfunctions will occur in the high and low temperature test chamber during use. How to judge when the solid state relay burns out? The manufacturer of Wuhan Anderson will answer the assessment method for you below:

First, check whether the solid-state relay in the temperature section of the High and Low Temperature Test Chamber is blown and shorted. If the heater is not burned out, use the AC voltage acceleration of the triple ammeter to make the high and low temperature test chamber. The voltage acceleration is set to 600 volts. On the side, adjust the temperature setting value of the humidity section to 0 ° C. At this time, the indicator light of the solid-state relay in the temperature section does not light up. If the measured voltage value does not change and remains below 10 V, it means that the solid-state relay has blown and exhibits kort closure.

If the solid-state relay burns out and needs to be treated worse, find the original manufacturer or contact Wuhan Andersen High and Low Temperature Test Chamber Manufacturer for replacement, and set the equipment again to rule out another interference problem.

Prev:

Next: