![\"1676077247259395-4\"](\"https:\/\/szwanbo.oss-cn-shenzhen.aliyuncs.com\/wp-content\/uploads\/2025\/01\/1676077247259395-4.png\" "\\"1676077247259395-4\\"")
<\/p>\nTH1991\/TH1992 series precision source\/measurement power supply can output and measure voltage and current at the same time. Current source, voltage source, voltmeter and ammeter functions are integrated in the instrument, and each function can be switched at will.<\/p>\n
The TH1991\/TH1992 series of precision source\/measurement units can output up to \u00b1210V DC voltage, \u00b13A DC current, and \u00b110.5A pulsed current, with a minimum of 10fA\/100nV power supply and measurement resolution, and support high-speed sampling to generate arbitrary waveforms.<\/p>\n
TH1991\/TH1992 series precision source\/measurement unit series adopts 7-inch capacitive touch screen, with Linux operating system as the underlying, interactive graphical user interface and various display modes, and built-in diodes, transistors, MOS tubes, and IGBT devices such as I\/V curve scanning function, without the need to connect to the upper computer can be completed without the IV function of the test, which can significantly improve the test efficiency. It can significantly improve the testing efficiency.<\/p>\n
The TH1991\/TH1992 series of precision source\/measurement units' comprehensive, integrated power supply and measurement functions are ideal for testing semiconductors, active\/passive devices, and a variety of other devices and materials.<\/p>\n
The TH1991\/TH1992 series of precision source\/measurement units are used in a wide range of applications in R&D and educational applications, industrial development, test and manufacturing.<\/p>\n
<\/p>\n
Functional Features<\/strong><\/p>\n A. Four-quadrant output<\/strong><\/p>\n TH199X series available in four quadrants, maximum output range (some models only)<\/p>\n B. Multiple ways of working<\/strong><\/p>\n The TH199X can operate in the following operating modes<\/p>\n C. Static Characterization of Semiconductor Components<\/strong><\/p>\n TH199X series precision source\/measurement unit without the need for host computer software, can be set up directly in the instrument interface and generate semiconductor components such as diodes, transistors, MOS tubes, IGBTs, etc. IV characteristic curve, and you can directly call the commonly used device library, quickly complete the test.<\/p>\n 1) Diode IV Characterization Test<\/p>\n 2) Field effect tube output characteristic curve<\/p>\n 3) Triode input-output characteristic curve<\/p>\n TH1991\/TH1992 series precision source\/measurement power supply can output and measure voltage and current at the same time. Current source, voltage source, voltmeter and ammeter functions are integrated in the instrument, and each function can be switched at will.<\/p>\n The TH1991\/TH1992 series of precision source\/measurement units can output up to \u00b1210V DC voltage, \u00b13A DC current, and \u00b110.5A pulsed current, with a minimum of 10fA\/100nV power supply and measurement resolution, and support high-speed sampling to generate arbitrary waveforms.<\/p>\n TH1991\/TH1992 series precision source\/measurement unit series adopts 7-inch capacitive touch screen, with Linux operating system as the underlying, interactive graphical user interface and various display modes, and built-in diodes, transistors, MOS tubes, and IGBT devices such as I\/V curve scanning function, without the need to connect to the upper computer can be completed without the IV function of the test, which can significantly improve the test efficiency. It can significantly improve the testing efficiency.<\/p>\n The TH1991\/TH1992 series of precision source\/measurement units' comprehensive, integrated power supply and measurement functions are ideal for testing semiconductors, active\/passive devices, and a variety of other devices and materials.<\/p>\n The TH1991\/TH1992 series of precision source\/measurement units are used in a wide range of applications in R&D and educational applications, industrial development, test and manufacturing.<\/p>","protected":false},"featured_media":6676,"comment_status":"open","ping_status":"closed","template":"","meta":{"themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":false,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":false},"product_brand":[3537],"product_cat":[52,58],"product_tag":[1841,1840,1925],"class_list":{"0":"post-4488","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-tonghui","7":"product_cat-tydzcs","8":"product_cat-digital-source-meter","9":"product_tag-smu","10":"product_tag-1840","11":"product_tag-1925","13":"first","14":"instock","15":"shipping-taxable","16":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product\/4488","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/comments?post=4488"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/media\/6676"}],"wp:attachment":[{"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/media?parent=4488"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product_brand?post=4488"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product_cat?post=4488"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product_tag?post=4488"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}![\"1676077301298812-6\"](\"https:\/\/szwanbo.oss-cn-shenzhen.aliyuncs.com\/wp-content\/uploads\/2025\/01\/1676077301298812-6.png\" "\\"1676077301298812-6\\"")
<\/p>\n![\"1676077325136354-6\"](\"https:\/\/szwanbo.oss-cn-shenzhen.aliyuncs.com\/wp-content\/uploads\/2025\/01\/1676077325136354-6.png\" "\\"1676077325136354-6\\"")
<\/p>\n![\"1676077368130997-4\"](\"https:\/\/szwanbo.oss-cn-shenzhen.aliyuncs.com\/wp-content\/uploads\/2025\/01\/1676077368130997-4.png\" "\\"1676077368130997-4\\"")
<\/p>\n![\"1676077379357680-3\"](\"https:\/\/szwanbo.oss-cn-shenzhen.aliyuncs.com\/wp-content\/uploads\/2025\/01\/1676077379357680-3.png\" "\\"1676077379357680-3\\"")
<\/p>\n![\"1676077397261202-6\"](\"https:\/\/szwanbo.oss-cn-shenzhen.aliyuncs.com\/wp-content\/uploads\/2025\/01\/1676077397261202-6.png\" "\\"1676077397261202-6\\"")
<\/p>\n![\"1676077408803747-6\"](\"https:\/\/szwanbo.oss-cn-shenzhen.aliyuncs.com\/wp-content\/uploads\/2025\/01\/1676077408803747-6.png\" "\\"1676077408803747-6\\"")
<\/p>\n![\"1676077430122403-4\"](\"https:\/\/szwanbo.oss-cn-shenzhen.aliyuncs.com\/wp-content\/uploads\/2025\/01\/1676077430122403-4.png\" "\\"1676077430122403-4\\"")
<\/p>\n![\"1676077441838775-6\"](\"https:\/\/szwanbo.oss-cn-shenzhen.aliyuncs.com\/wp-content\/uploads\/2025\/01\/1676077441838775-6.png\" "\\"1676077441838775-6\\"")
<\/p>","protected":false},"excerpt":{"rendered":"