{"id":2887,"date":"2025-10-27T06:53:59","date_gmt":"2025-10-27T06:53:59","guid":{"rendered":"https:\/\/jrhmeter.com\/?post_type=product&p=2887"},"modified":"2025-10-27T06:53:59","modified_gmt":"2025-10-27T06:53:59","slug":"single-phase-electronic-energy-meter-wall-mounted","status":"publish","type":"product","link":"https:\/\/jrhmeter.com\/ru\/product\/single-phase-electronic-energy-meter-wall-mounted\/","title":{"rendered":"\u041e\u0434\u043d\u043e\u0444\u0430\u0437\u043d\u044b\u0439 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u043d\u044b\u0439 \u0441\u0447\u0435\u0442\u0447\u0438\u043a \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u044d\u043d\u0435\u0440\u0433\u0438\u0438 (\u043d\u0430\u0441\u0442\u0435\u043d\u043d\u044b\u0439)"},"content":{"rendered":"

\u0425\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438 \u0442\u043e\u0432\u0430\u0440\u0430<\/strong><\/p>\n

\u25a0It can measure single-phase active power in both forward and reverse phases, as well as reactive power in both forward and<\/p>\n

reverse phases. It can also measure voltage, current, active power, reactive power, power factor and other electrical parameters.<\/p>\n

The electricity quantity is accumulated by total, peak, flat and valley.<\/p>\n

\u25a0The power data freezing function (the default freezing time is 24:00 at the end of each month) can store the frozen power data<\/p>\n

of the previous month in the meter. All stored data will not be lost after power failure and can be kept for more than 10 years.<\/p>\n

\u25a0The clock error is less than 0.5s per day, with automatic switching of calendar, metering, and leap year;<\/p>\n

\u25a0Supports data wheel display and data key display. You can query all displayed items using the<\/p>\n

page-turning button on the panel. Set to wheel display mode, with a default display time of 4s.<\/p>\n

\u25a0Pulse output of active power for meter calibration and remote power collection.<\/p>\n

 <\/p>\n

Technical Parameter<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n
\n

Project<\/p>\n<\/td>\n

\n

metric<\/p>\n<\/td>\n

\n

Project<\/p>\n<\/td>\n

\n

metric<\/p>\n<\/td>\n<\/tr>\n

\n

Accuracy class<\/p>\n<\/td>\n

\n

Level 1 Merit<\/p>\n<\/td>\n

\n

Working temperature<\/p>\n<\/td>\n

\n

-10\u2103\uff5e+45\u2103<\/p>\n<\/td>\n<\/tr>\n

\n

Rated voltage<\/p>\n<\/td>\n

\n

220V<\/p>\n<\/td>\n

\n

Ultimate temperature<\/p>\n<\/td>\n

\n

-20\u2103\uff5e+55\u2103<\/p>\n<\/td>\n<\/tr>\n

\n

Set operating voltage<\/p>\n<\/td>\n

\n

90%Un~110%Un<\/p>\n<\/td>\n

\n

Relative humidity<\/p>\n<\/td>\n

\n

\u226495% (no condensation)<\/p>\n<\/td>\n<\/tr>\n

\n

Expand working voltage<\/p>\n<\/td>\n

\n

70%Un~120%Un<\/p>\n<\/td>\n

\n

Protocol<\/p>\n<\/td>\n

\n

DL\/T645-2007<\/p>\n<\/td>\n<\/tr>\n

\n

Reference frequency<\/p>\n<\/td>\n

\n

50Hz or 60Hz<\/p>\n<\/td>\n

\n

Pulse length<\/p>\n<\/td>\n

\n

80ms\u00b120ms<\/p>\n<\/td>\n<\/tr>\n

\n

Power dissipation<\/p>\n<\/td>\n

\n

\u22645VA (voltage), <4VA (current)<\/p>\n<\/td>\n

\n

Baud rate<\/p>\n<\/td>\n

\n

9600\/4800\/2400\/1200<\/p>\n<\/td>\n<\/tr>\n

\n

Current Specifications<\/p>\n<\/td>\n

\n

1.5(6)A,5(20)A,10(40)A,15(60)A,20(80)A,30(100)A<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

Product Introduction<\/strong><\/p>\n

The electricity meter adopts high-definition segment LCD display, and exchanges actual data with the<\/p>\n

host computer through GPRS communication interface, realizing remote meter reading, remote control of<\/p>\n

closing and opening functions, and remote prepaid recharge functions, which greatly facilitates the<\/p>\n

automatic management of electricity consumption.<\/p>\n

The performance indicators meet all technical requirements of national standards GB\/T17215 and GB\/T17883.<\/p>","protected":false},"featured_media":2888,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[34],"product_tag":[],"class_list":{"0":"post-2887","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-smart-electricity-meter","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/jrhmeter.com\/ru\/wp-json\/wp\/v2\/product\/2887","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jrhmeter.com\/ru\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/jrhmeter.com\/ru\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/jrhmeter.com\/ru\/wp-json\/wp\/v2\/comments?post=2887"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jrhmeter.com\/ru\/wp-json\/wp\/v2\/media\/2888"}],"wp:attachment":[{"href":"https:\/\/jrhmeter.com\/ru\/wp-json\/wp\/v2\/media?parent=2887"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jrhmeter.com\/ru\/wp-json\/wp\/v2\/product_brand?post=2887"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jrhmeter.com\/ru\/wp-json\/wp\/v2\/product_cat?post=2887"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jrhmeter.com\/ru\/wp-json\/wp\/v2\/product_tag?post=2887"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}