{"id":4677,"date":"2025-01-06T11:15:50","date_gmt":"2025-01-06T03:15:50","guid":{"rendered":"https:\/\/www.wbyq.cn\/product\/4677.html"},"modified":"2025-02-13T19:46:02","modified_gmt":"2025-02-13T11:46:02","slug":"th7105-%e5%8f%af%e7%bc%96%e7%a8%8b%e7%ba%bf%e6%80%a7%e4%ba%a4%e6%b5%81%e7%94%b5%e6%ba%90","status":"publish","type":"product","link":"https:\/\/ad.wbyq.cn\/en\/product\/4677.html","title":{"rendered":"TH7105 Programmable Linear AC Power Supply"},"content":{"rendered":"

The TH7100 series programmable AC power supplies are designed with linear amplification technology to provide excellent performance with high stability and low clutter to meet the needs of high precision power supply testing, such as network communications, audio\/video equipment, surveillance equipment, and simulation of normal and abnormal AC input conditions of various power supplies, etc. The TH7100 series programmable AC power supplies are designed with linear amplification technology, which provides high stability and low clutter to meet the needs of high precision power supply testing.<\/p>\n

This series of power supply has powerful performance and complete functions, which can meet most of the practical application requirements of customers. Its timing output function can meet the customer's life test of product switching times; sudden wave trap function can be applied to simulate the sudden waveform of the power supply; dimming function can be applied to simulate the actual condition of the dimming and speed regulation mode of electric lamps, motors and other products to find out the defects of the products; setting the upper and lower limits of the parameters can be used to sort out the products and output the test results; its high-speed response time (<100\u03bcs) can be adapted to the customer's rapid loading and unloading needs; manual and programmable control modes can meet the customer's arbitrary waveform output requirements. Its high-speed response time (<100\u03bcs) can adapt to the customer's rapid loading and de-loading needs; manual, program-controlled mode can meet the customer's arbitrary waveform output needs.<\/p>\n

The TH7100 series programmable AC power supply is equipped with a 24-bit color 4.3-inch LCD display, which can simultaneously display measurement parameters such as voltage (V), current (I), power (P), peak current (AP), peak factor (CF), and power factor (PF). In addition, this power supply also has ultra-small size, front and rear panel outputs, complete safety protection functions, flexible and convenient operation and other humanized design features.<\/p>\n

The TH7100 series of programmable AC power supplies is currently available in a choice of three models.<\/p>\n

\"1652409027731841-1\"<\/p>\n

 <\/p>\n

Functional Features<\/strong><\/p>\n

A. Output operating area (TH7105)
\n\"1597634000132899-3\"<\/strong><\/p>\n

B. Ultra-small size (0.5, 1kW 2U height, 2kW 4U height), front and rear panel outputs<\/strong><\/p>\n

\"1734678891131849-1\"<\/p>\n

C. Flexibility and ease of operation<\/strong><\/p>\n

\"1734678932123350-1\"<\/p>\n

 <\/p>\n

Fast and accurate input setting parameters, avoiding the inefficiency and inaccuracy problems associated with potentiometer adjustment, and controllable output switching, which protects the measured part and the instrument itself.<\/p>\n


\n<\/strong>D. Powerful Measurement Functions<\/strong><\/p>\n

Measured parameters: voltage U, current I, power P, peak current Ip, power factor PF.<\/p>\n

\"1597642882943902-2\"<\/p>\n

E. Manual mode<\/strong><\/p>\n

\"1597643138338057-1\"<\/strong><\/p>\n

F. Programmable mode<\/strong><\/p>\n

\"image.png\"<\/strong><\/p>\n

G. Adjustable phase angle<\/strong><\/p>\n

 <\/p>\n

Both initial and termination phases can be set.<\/p>\n

\"1597643647420936-4\"<\/strong><\/p>\n

H. Timing Output Function<\/strong><\/p>\n

For testing the number of times the product is switched on and off cargo life test<\/p>\n

I. Surge-trap function<\/strong><\/p>\n

Analog Power Burst Waveforms<\/p>\n

Suppose the output voltage bit is 100V, the output frequency is 50Hz, the SD voltage is 50V, the SD position is 20ms, and the SD time is 10ms.<\/p>\n

\"1597643817941320-2\"<\/p>\n

J. Dimming function<\/strong><\/p>\n

Only waveforms can be output, and measurement results cannot be displayed.<\/p>\n

\"1597643940101912\"<\/p>\n

Simulates the actual conditions of dimming and speed control modes of electric lamps, motors, and other products, and identifies product defects from them.<\/p>\n

K. Sorting and display of results<\/strong><\/p>\n

Upper and lower limits can be set for voltage, current, frequency, power, etc., and the test results can be displayed in different ways and the test results can be output.<\/p>\n

\"1597644135236932\"<\/p>\n

 <\/p>\n

L. Remote control signal output<\/strong><\/p>\n

\"1597644248630630-4\"<\/strong><\/p>\n

-PASS signal between 1 and 2.<\/p>\n

-The FAIL signal is connected between 3 and 4.<\/p>\n

-PROCESSING signal between 5 and 6.<\/p>\n

M. Remote control<\/strong><\/p>\n

\"1597644296133833-4\"<\/p>\n

N.Powerful protection function<\/strong><\/p>\n\n\n\n\n\n\n\n\n
Set current protection (HI-A):<\/td>\nWhen the output current is greater than the set current, the display will show \"HI-A\" and the buzzer alarm (when the alarm signal is turned on) will be turned on\/off.<\/p>\n

The OFF key indicator blinks.<\/td>\n<\/tr>\n

Overvoltage protection (OVP)<\/td>\nWhen the voltage output range is 0V-150V and the output voltage exceeds the set voltage by 5V, or when the voltage output range is 150V-300V<\/p>\n

If the output voltage exceeds the set voltage by 10V, the display will show \"OVP\", the buzzer will sound an alarm (when the alarm is turned on), and the ON\/OFF key indicator will flash.<\/td>\n<\/tr>\n

Low Voltage Protection (LVP)<\/td>\nWhen the voltage output range is 0V-150V and the output voltage is lower than the set voltage 5V, or when the voltage output range is 0V-300V<\/p>\n

If the output voltage falls below the set voltage by 10V, the display will show \"LVP\", the buzzer will sound an alarm (when the alarm is turned on), and the ON\/OFF key indicator will flash.<\/td>\n<\/tr>\n

Overcurrent protection (OCP)<\/td>\nWhen the output current exceeds 110% of the rated full load current for 1s continuously or when the output is short-circuited, the display will show \"OCP\", the buzzer will sound an alarm (when the alarm is turned on), and the ON\/OFF key indicator will flash.<\/td>\n<\/tr>\n
Over Power Protection (OPP)<\/td>\nWhen the output power exceeds the rated full-load power 105%-110% for 5s consecutively, or the output power exceeds the rated full-load power for less than 1s<\/p>\n

110%, the display will show \"OPP\", the buzzer will sound (when the alarm is on), and the ON\/OFF key indicator will flash.<\/td>\n<\/tr>\n

Over Temperature Protection (OTP)<\/td>\nWhen the temperature of the machine's cooling block exceeds 60\u00b0C, the fan accelerates; when the temperature of the machine's cooling block exceeds 130\u00b0C, the display will show<\/p>\n

\"OTP\", buzzer alarm (when alarm signal is turned on), ON\/OFF key indicator flashes.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

The TH7100 series programmable AC power supplies are designed with linear amplification technology to provide excellent performance with high stability and low clutter to meet the needs of high precision power supply testing, such as network communications, audio\/video equipment, surveillance equipment, and simulation of normal and abnormal AC input conditions of various power supplies, etc. The TH7100 series programmable AC power supplies are designed with linear amplification technology, which provides high stability and low clutter to meet the needs of high precision power supply testing.<\/p>","protected":false},"featured_media":7133,"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":[1886,52],"product_tag":[1890,1945],"class_list":{"0":"post-4677","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-tonghui","7":"product_cat-ac-power-supply","8":"product_cat-tydzcs","9":"product_tag-1890","10":"product_tag-1945","12":"first","13":"instock","14":"shipping-taxable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product\/4677","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=4677"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/media\/7133"}],"wp:attachment":[{"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/media?parent=4677"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product_brand?post=4677"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product_cat?post=4677"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product_tag?post=4677"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}