{"id":8251,"date":"2025-01-17T14:36:27","date_gmt":"2025-01-17T06:36:27","guid":{"rendered":"https:\/\/www.wbyq.cn\/product\/8251.html"},"modified":"2025-02-13T19:33:54","modified_gmt":"2025-02-13T11:33:54","slug":"gpt-9900%e7%b3%bb%e5%88%97%e5%ae%89%e8%a7%84%e6%b5%8b%e8%af%95%e4%bb%aa-500va%e5%ae%89%e8%a7%84%e6%b5%8b%e8%af%95%e4%bb%aa","status":"publish","type":"product","link":"https:\/\/ad.wbyq.cn\/en\/product\/8251.html","title":{"rendered":"GPT-9900 Series Safety Tester 500VA Safety Tester"},"content":{"rendered":"<p>GPT-9900 series is a safety tester with high stability testing, safety considerations and a new look to meet the requirements of safety regulations such as IEC, EN, UL, CSA, GB, JIS and other safety regulations for testing various electronic\/electrical products or components.<\/p>\n<p>GPT-9900 series safety testers have 2 models: GPT-9904 is a 4-in-1 model with AC\/DC withstand voltage test, insulation resistance test and AC ground impedance test, GPT-9903\/9903A provides AC\/DC withstand voltage test and insulation resistance test, GPT-9902A provides AC\/DC withstand voltage test test, GPT-9901A provides AC withstand voltage test, GPT-9901A provides AC withstand voltage test, GPT-9901A provides AC withstand voltage test, GPT-9901A provides AC withstand voltage test. GPT-9902A provides AC\/DC withstand voltage test function, GPT-9901A provides AC withstand voltage test function. All series models provide AC 500VA output capacity and use high efficiency PWM amplifier to effectively avoid the influence of input power supply voltage variation or waveform distortion, in order to ensure that the AC withstand voltage test provides stable high voltage output for the object to be tested.<\/p>\n<p>For safety considerations, the GPT-9900 series uses software\/hardware control to provide such features as power-on self-test, zero-point startup, detection of abnormal output voltages during testing, the ability to quickly cut off output voltages when the set upper\/lower limits are exceeded (150\u03bcs), and even provides the ability to plug in a special interlocking terminal in order to allow normal output of the safety tester. In addition, after the completion of each test, the tester is equipped with the following features In addition, each test is automatically discharged after completion of the test to avoid the presence of excessive test voltage on the object to be tested, which may cause injury to the user.<\/p>\n<p>\u800c\u5728\u64cd\u4f5c\u3001\u89c2\u6d4b\u53ca\u91cf\u6d4b\u6027\u80fd\u65b9\u9762\uff0c GPT-9900\u7cfb\u5217\u63d0\u4f9b\u626b\u63cf\u529f\u80fd\uff0c\u5229\u7528\u8f6f\u4f53\u5c06\u626b\u63cf\u529f\u80fd\u76f4\u63a5\u67b6\u6784\u4e8e\u673a\u5668\u5185\uff1b\u5f53\u4f7f\u7528\u8005\u4e8e\u529f\u80fd\u6d4b\u8bd5\u5b8c\u6210\u540e\uff0c\u5373\u53ef\u8fdb\u5165\u626b\u63cf\u6a21\u5f0f\u89c2\u770b\u6b64\u6b21\u6d4b\u8bd5\u7ed3\u679c\u7684\u5206\u6790\u66f2\u7ebf\uff0c\u5e76\u53ef\u9009\u53d6\u6d4b\u8bd5\u8fc7\u7a0b\u5185\u7684\u4efb\u4e00\u65f6\u95f4\u70b9\uff0c\u5206\u6790\u7535\u538b\u5bf9\u7535\u6d41\u5173\u7cfb(\u5f53\u9009\u53d6ACW\u6216DCW\u529f\u80fd)\uff0c\u751a\u81f3\u53ef\u85c9\u7531\u8bbe\u5b9a\u8d77\u59cb\u65f6\u95f4\uff0c\u626b\u63cf\u67d0\u6bb5\u7279\u5b9a\u65f6\u95f4\u7684\u6d4b\u8bd5\u7ed3\u679c\uff0c\u5206\u6790\u5c40\u90e8\u7535\u538b\u5bf9\u7535\u6d41\u7684\u5173\u7cfb\u3002\u540c\u65f6GPT-9900\u7cfb\u5217\u4ee5\u7b80\u7ea6\u7684\u6309\u952e\u8bbe\u8ba1\u5e76\u642d\u914d\u9ad8\u8fa8\u89c6\u6027\u7684\u70b9\u77e9\u9635\u84dd\u8272LCD\u663e\u793a\u5e55\uff0c\u4ee5\u53ca\u4e0d\u540c\u989c\u8272\u4e4b\u9ad8\u4eae\u5ea6LED\u505a\u4e3a\u72b6\u6001\u6307\u793a\u706f\uff0c\u8ba9\u6574\u4e2a\u64cd\u4f5c\u8bbe\u7f6e\u53ca\u6d4b\u91cf\u89c2\u770b\uff0c\u66f4\u52a0\u8f7b\u677e\u4e14\u6613\u4e8e\u5224\u8bfb\u3002\u6b64\u5916\uff0c\u5728\u63d0\u4f9b\u6d4b\u8bd5\u6240\u9700\u7684\u4e3b\u8981\u529f\u80fd\u65b9\u9762\uff0c\u4ea4\u6d41\u8010\u538b(AC 5kV\/100mA)\u3001\u76f4\u6d41\u8010\u538b(DC 6kV\/20mA)\u3001\u7edd\u7f18\u7535\u963b(DC 50V~1000V\/50G\u03a9)\u3001\u4ee5\u53ca\u63a5\u5730\u963b\u6297\u6d4b\u8bd5(AC 32A max.\/650m\u03a9)\uff0c\u5e76\u4e14\u642d\u914d\u8f93\u51fa\u8c03\u6574\u89e3\u6790\u5ea6\u3001\u91cf\u6d4b\u89e3\u6790\u5ea6\u3001\u7535\u538b\u722c\u5347\u65f6\u95f4\u8bbe\u5b9a\u3001\u4e0a\/\u4e0b\u9650\u5224\u65ad\u8bbe\u5b9a&#8230;\u7b49\uff0c\u8ba9\u4f7f\u7528\u8005\u53ef\u4ee5\u6267\u884c\u5404\u9879\u6240\u9700\u7684\u6d4b\u8bd5\u5e76\u83b7\u5f97\u7cbe\u786e\u7684\u91cf\u6d4b\u7ed3\u679c\u3002<\/p>\n<p>Other functions and features of the GPT-9900 series include: rear panel output function for easy integration into the system, wire break detection function (for ground impedance testing only) to avoid misjudgment of measurement results caused by broken wires, 100 memory groups for storing different test conditions, multiple memory groups combined for automatic continuous testing, front panel remote terminal block\/rear panel Signal I\/O, and more convenient and tailored ways to control the output\/abort of safety testers. The front panel remote control terminal block\/rear panel Signal I\/O provides customers with a more convenient way to control the output\/abort of the safety tester in a way that meets their needs. Even for users who need computerized control and recording of test results, RS-232C, USB and GPIB (optional) interfaces are available.<\/p>\n<p>Goodwell Safety Test Knowledge Sharing\u00a0<a href=\"https:\/\/v.youku.com\/v_show\/id_XNDYxNDE1OTUzNg==.html\">https:\/\/v.youku.com\/v_show\/id_XNDYxNDE1OTUzNg==.html<\/a><\/p>\n<p>GPT-9000 series AUTO function operation method<a href=\"https:\/\/v.youku.com\/v_show\/id_XNDYyMTc5MjExNg==.html\">https:\/\/v.youku.com\/v_show\/id_XNDYyMTc5MjExNg==.html<\/a><\/p>\n<p>Safety Tester GPT-9000 Series Basic Operation<a href=\"http:\/\/v.youku.com\/v_show\/id_XMTUwODE5Njc2NA==.html?spm=a2hzp.8253869.0.0\">http:\/\/v.youku.com\/v_show\/id_XMTUwODE5Njc2NA==.html?spm=a2hzp.8253869.0.0<\/a><\/p>","protected":false},"excerpt":{"rendered":"<ul>\n<li>500VA test capacity<\/li>\n<li><i class=\"iconfont icon-quan\"><\/i>Large (240 x 64) dot matrix LCD<\/li>\n<li><i class=\"iconfont icon-quan\"><\/i>Scanning function to provide characterization of the substance to be measured<\/li>\n<li><i class=\"iconfont icon-quan\"><\/i>Measurement of insulation resistance up to 50G\u03a9<\/li>\n<li><i class=\"iconfont icon-quan\"><\/i>Manual\/automatic test mode<\/li>\n<li><i class=\"iconfont icon-quan\"><\/i>With quick selection function keys<\/li>\n<li><i class=\"iconfont icon-quan\"><\/i>High brightness warning and status indicators<\/li>\n<li><i class=\"iconfont icon-quan\"><\/i>Interlock function<\/li>\n<li><i class=\"iconfont icon-quan\"><\/i>Zero Output<\/li>\n<li><i class=\"iconfont icon-quan\"><\/i>Output voltage rise time control<\/li>\n<li><i class=\"iconfont icon-quan\"><\/i>True RMS Flow Measurement<\/li>\n<li><i class=\"iconfont icon-quan\"><\/i>High resolution: 1uA (current measurement), 2V (voltage setting)<\/li>\n<li><i class=\"iconfont icon-quan\"><\/i>Ensure test efficiency and test reliability with PWM amplifiers<\/li>\n<li><i class=\"iconfont icon-quan\"><\/i>Provides 100 sets of memories to store test conditions, and each memory set can be named independently<\/li>\n<li><i class=\"iconfont icon-quan\"><\/i>Remote control terminal block, provides the machine from the front panel external controller<\/li>\n<li><i class=\"iconfont icon-quan\"><\/i>Rear panel outputs are provided for easy system integration and wiring.<\/li>\n<li><i class=\"iconfont icon-quan\"><\/i>Interfaces: RS-232C, USB device, Signal I\/O and GPIB (optional)<\/li>\n<\/ul>","protected":false},"featured_media":0,"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":[3532],"product_cat":[52,69],"product_tag":[2336],"class_list":{"0":"post-8251","1":"product","2":"type-product","3":"status-publish","5":"product_brand-gwinstek","6":"product_cat-tydzcs","7":"product_cat-safety-tester","8":"product_tag-2336","10":"first","11":"instock","12":"shipping-taxable","13":"purchasable","14":"product-type-variable","15":"has-default-attributes"},"_links":{"self":[{"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product\/8251","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=8251"}],"wp:attachment":[{"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/media?parent=8251"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product_brand?post=8251"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product_cat?post=8251"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product_tag?post=8251"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}