{"id":9757,"date":"2025-02-06T13:30:49","date_gmt":"2025-02-06T05:30:49","guid":{"rendered":"https:\/\/www.wbyq.cn\/product\/9757.html"},"modified":"2025-02-13T19:23:51","modified_gmt":"2025-02-13T11:23:51","slug":"pa333h-2k%e9%ab%98%e7%94%b5%e5%8e%8b%e7%89%88%e6%95%b0%e5%ad%97%e5%8a%9f%e7%8e%87%e8%ae%a1","status":"publish","type":"product","link":"https:\/\/ad.wbyq.cn\/en\/product\/9757.html","title":{"rendered":"PA333H-2K High Voltage Version Digital Power Meter"},"content":{"rendered":"
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2000V DC voltage, 50A RMS current input, meet the application requirements of the optical storage industry<\/h2>\n

PA333H-2K is a high-precision power meter developed by Zhiyuan Instruments for the photovoltaic\/energy storage industry, which can support the direct input of up to 2000V DC voltage, and the direct input of up to 50A current at the same time, resulting in a larger power range and wider application.<\/p>\n

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Highly accurate measurements despite low power factor<\/h2>\n

The PA300 series digital power meters use a 100MHz synchronized clock with a phase angle resolution of up to 0.01\u00b0. A high measurement accuracy of 0.1% is guaranteed even at power factors as low as 0.0005.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

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Harmonic measurements in accordance with IEC 61000-4-7 international standards<\/h2>\n

The PA300 series of digital power meters can perform measurements in full compliance with the international standard for harmonic measurements, IEC 61000-4-7, up to the 50th harmonic, depending on the frequency of the fundamental.<\/p>\n<\/div>\n

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New MTA analysis software, realize the instrument remote control and efficient data analysis<\/h2>\n

MTA data analysis software is a new platform application software developed by Zhiyuan Instruments, which can not only realize remote control of PA300 power meter, but also realize real-time display and saving of power meter data, collect and display voltage and current waveforms, and generate various harmonic data, harmonic bar graphs and harmonic trend diagrams. MTA data analysis software can also support remote control and data analysis of our other instruments.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

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Rich communication interface<\/h2>\n

Communication interface is the hardware foundation of data communication, PA300 series power meter is equipped with LAN, GPIB, RS-232 and USB Device interface as standard, compatible with SCPI, Modbus two kinds of communication commands, which ensures that the test equipment in the automation of the production line test system integration with good compatibility.<\/p>\n<\/div>\n

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Power Meter Selection Chart<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
model number<\/th>\nPA333H-2K<\/a><\/th>\nPA333H<\/a><\/th>\nPA323H<\/a><\/th>\nPA323<\/a><\/th>\nPV300<\/a><\/th>\nPA310H<\/a><\/th>\nPA310<\/a><\/th>\n<\/tr>\n
concrete figure<\/td>\n\"pa323h_pa333h-2k-6\"<\/a><\/td>\n\"PA323H_PA333H-6\"<\/a><\/td>\n\"PA323H_PA323H-6\"<\/a><\/td>\n\"PA323H_PA323-6\"<\/a><\/td>\n\"PA323H_PV300-6\"<\/a><\/td>\n\"PA323H_PA310H-6\"<\/a><\/td>\n\"PA323H_PA310-6\"<\/a><\/td>\n<\/tr>\n
input channel<\/td>\ntriple channel<\/td>\ntriple channel<\/td>\ntriple channel<\/td>\ntriple channel<\/td>\ntriple channel<\/td>\nsingle channel<\/td>\nsingle channel<\/td>\n<\/tr>\n
Basic precision<\/td>\n0.1%<\/td>\n0.1%<\/td>\n0.1%<\/td>\n0.1%<\/td>\n0.1%<\/td>\n0.1%<\/td>\n0.1%<\/td>\n<\/tr>\n
Input Bandwidth<\/td>\nDC,0.1Hz ~ 300kHz<\/td>\nDC,0.1Hz ~ 300kHz<\/td>\nDC,0.1Hz ~ 300kHz<\/td>\nDC,0.1Hz ~ 100kHz<\/td>\nDC,0.1Hz ~ 5.5kHz<\/td>\nDC,0.1Hz ~ 300kHz<\/td>\nDC,0.1Hz ~ 300kHz<\/td>\n<\/tr>\n
sampling rate<\/td>\n200KS\/s<\/td>\n200KS\/s<\/td>\n200KS\/s<\/td>\n200KS\/s<\/td>\n100KS\/s<\/td>\n500KS\/s<\/td>\n500KS\/s<\/td>\n<\/tr>\n
Number of harmonic analyses<\/td>\n1-50 times<\/td>\n1-50 times<\/td>\n1-50 times<\/td>\n1-50 times<\/td>\nnot have<\/td>\n1-50 times<\/td>\n1-50 times<\/td>\n<\/tr>\n
Maximum test voltage<\/td>\n2000V<\/td>\n1500V<\/td>\n1000V<\/td>\n600V<\/td>\n1000V<\/td>\n1000V<\/td>\n600V<\/td>\n<\/tr>\n
Current Test Range<\/td>\n5mA-50A<\/td>\n5mA-50A<\/td>\n500\u00b5A-5A<\/td>\n2.5mA-20A<\/td>\n5mA-50A<\/td>\n5mA-50A<\/td>\n25\u00b5A-20A<\/td>\n<\/tr>\n
External sensor input<\/td>\nBNC<\/td>\nBNC<\/td>\nBNC<\/td>\nBNC<\/td>\nBNC<\/td>\nBNC<\/td>\nBNC<\/td>\n<\/tr>\n
communications interface<\/td>\nGPIB,LAN,RS-232,USB-Host<\/td>\nGPIB,LAN,RS-232,USB-Host<\/td>\nGPIB,LAN,RS-232,USB-Host<\/td>\nGPIB,LAN,RS-232,USB-Host<\/td>\nGPIB,LAN,RS-232,USB-Host<\/td>\nGPIB,LAN,RS-232,USB-Host<\/td>\nGPIB,LAN,RS-232,USB-Host<\/td>\n<\/tr>\n
test scenario<\/td>\nPhotovoltaic inverter
\nEnergy Storage Inverter
\nPCS converter
\nThree-phase high-power power supply<\/td>\n		High-power motors
\nThree-phase high-power power supply
\nPV Inverter DC Input<\/td>\n		PV Inverter AC Output
\nWith high precision current sensor<\/td>\n		Small power motors
\nThree-phase small power supply<\/td>\n		production testing
\nsystem integration<\/td>\n		Single-phase high-power power supply<\/td>\nSingle-phase small power supply
\nPower Consumption Tests for the Home Appliance Industry<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

PA333H-2K High Voltage Version Digital Power Meter<\/p>\n

Power meter is a basic electrical parameter measurement instrument, mainly used in photovoltaic, home appliance, power supply, motor and other industries in the production line test link, with high precision, easy integration, cost-effective product characteristics.
\nPA333H-2K power meter is equipped with a three-channel 2000V\/50A power board with 0.1% high accuracy and 300KHz high bandwidth. It has better performance when it needs to test 2000V high voltage signals, 50A internal current signals or high frequency signals, such as photovoltaic\/energy storage inverters, PCS converters and other new energy industries.<\/p>","protected":false},"featured_media":10328,"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":[3542],"product_cat":[1946,52],"product_tag":[],"class_list":{"0":"post-9757","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-zlg","7":"product_cat-digital-power-meter","8":"product_cat-tydzcs","10":"first","11":"outofstock","12":"shipping-taxable","13":"product-type-variable"},"_links":{"self":[{"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product\/9757","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=9757"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/media\/10328"}],"wp:attachment":[{"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/media?parent=9757"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product_brand?post=9757"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product_cat?post=9757"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product_tag?post=9757"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}