Description de kä ye looi:

Description de kä ye looi:

1、 Bayan

Kä ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye The product software, hardware, structure design technology advanced, measuring precision high, combining single chip machine resources, achieving electric power sharing time measurement, with infrared andRS-485Communication function, anti-interference, anti-attack performance good, working temperature range wide, can long term stable and reliable work. Kä ye kek looi në kë de kä ye kek looi në kë de kä ye kek looi në kë de kä ye kek looi në kë de kä ye kek looi në kë de kä ye kek looi në kë de kä ye kek looi në kë de kä ye kek looiGB/T 17215-2002《1Level ku2Stational AC Functional Electricity Meter、GB/T 15284-2002Multi-Rate(Waktu)Electric Meter Special Requirements,DL/T 645-1997"Multifunctional Power Meter Communication Statute" wala "Multifunctional Power Meter Communication Statute" wala "Multifunctional Power Meter Communication Statute" wala "Multifunctional Power Meter Communication Statute" wala "Multifunctional Power Meter Communication Statute".

II. Luɔi luɔi

Power measurement pulse is processed by photoelectric coupler to send CPU, after calculation press. Power measurement pulse is processed by photoelectric coupler to send CPU, after calculation press. Power measurement pulse is processed by photoelectric coupler to send CPU, after calculation press.Peak, Ping, Valleya tɔ̈ɔ̈u në memory; Ku bɛ̈ɛ̈i kɔ̈k tɛ̈n infrared ku RS485 interface; Tɛɛr ye tɛɛr ye tɛɛr ye tɛɛr ye tɛɛr ye tɛɛr ye tɛɛr ye tɛɛr ye tɛɛr ye tɛɛr ye tɛɛr ye tɛɛr ye tɛɛr ye tɛɛr ye tɛɛr ye tɛɛr.

3. Baara-dãmb

（1） A nɔŋ a ye tɛ̈n yenë a ye tɛ̈n yenë a ye tɛ̈n yenë a ye tɛ̈n yenë a ye tɛ̈n yenë a ye tɛ̈n yenë a ye tɛ̈n yenë a ye tɛ̈n yenë a ye tɛ̈n yen Na ye jam, na ye loktu, na ye positive, na ye reverse, na ye electrical energy switching, na ye pulse accumulation accuracy.

（2） Tɛ̈n measuringKä ye wïc apɛi.

（3） A lëu4Kä ye kek looi (peak, peak, flat, valley)8Loktu ye tɔ̈ɔ̈u, a lëu bɛ̈n ya tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈

（4） Elektrik ye tɛmɛ, ka tɛmɛ, ka tɛmɛ, ka tɛmɛ, ka tɛmɛ, ka tɛmɛ, ka tɛmɛ, ka tɛmɛ, ka tɛmɛ, ka tɛmɛ, ka tɛmɛ, ka tɛmɛ, ka tɛmɛ.

（5） Ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ12Kä ye kɔnɔ kɔnɔ kɔnɔ kɔnɔ kɔnɔ kɔnɔ kɔnɔ kɔnɔ kɔnɔ kɔnɔ kɔnɔ kɔnɔ kɔnɔ kɔnɔ kɔnɔ kɔnɔ kɔnɔ Lëk ë wɛ̈t ë wɛ̈t ë wɛ̈t ë wɛ̈t ë wɛ̈t ë wɛ̈t ë wɛ̈t ë wɛ̈t ë wɛ̈t ë wɛ̈t ë wɛ̈t ë wɛ̈t1-28Wɛ̈ɛ̈r wɛ̈ɛ̈r wɛ̈ɛ̈r wɛ̈ɛ̈r wɛ̈ɛ̈r wɛ̈ɛ̈r1dɛ00：00Ye.

（6） Battery use needle welded backup green environmentally friendly lithium battery, after power off, backup lithium battery can at least continuously provide built-in clock normal work. Battery use needle welded backup green environmentally friendly lithium battery, after power off, backup lithium battery can at least continuously provide built-in clock normal work.10Saan.

（7） Ka tɛmɛ infrared kuRS-485Interface de communication ye programming ku counting operations tɛmɛ.

（8） Electric meter has a functional electrical energy indicator, a disconnected phase indicator and a electrical pulse output. Electric meter has a functional electrical energy indicator, a disconnected phase indicator and a electrical pulse output. Tabel de 3 phases de 3 phases de 3 phases de 3 phases de 3 phases de 3 phases de 3 phases de 3 phases de 3 phases de 3 phases de 3 phases de 3 phases de 3 phases de 3 phasesBA phased phase instruction ka baara.

（9） Electric MeterLCDA yira cogoya, a tõe a yira wakat, akɛɛl, wɛ̈ɛ̈r wɛ̈ɛ̈r wɛ̈ɛ̈r wɛ̈ɛ̈r wɛ̈ɛ̈r wɛ̈ɛ̈r wɛ̈ɛ̈r wɛ̈ɛ Power display bit ye5lamba integer,1Bit decimal. Default setting is all display, and each display time is all display. Default setting is all display. Default setting is all display. Default setting is all display. Default setting is all display. Default setting is all display. Default setting is all display. Default setting is all display. Default setting is all display.5sYe.

（10）Electric meter ye hardware clock circuit luɔ̈ɔ̈i. Tɛ̈n tɔ̈ɔ̈u ye tɛ̈n tɔ̈ɔ̈u ye tɛ̈n tɔ̈ɔ̈u ye tɛ̈n tɔ̈ɔ̈u ye tɛ̈n tɔ̈ɔ̈u ye tɛ̈n tɔ̈ɔ̈u ye

（11(After power off, all stored data does not perish and can be kept.)10Saan juëc. Lɔ̈ɔ̈m ye kɔnɔ̈k ye kɔnɔ̈k ye kɔnɔ̈k ye kɔnɔ̈k ye kɔnɔ̈k ye kɔnɔ̈k ye kɔnɔ̈k ye kɔnɔ̈k

4. Parameters Technical

（1(Voltage ye refer: 3×57.7V/100V 3×220V/380V 3×100V 3×380V

（2(Cäät kɔnɔ: 3×1.5（6）A 3×5（20）A 3×10（40）A

3×3（6）A

（3(Frequency referral):50Hz/60Hz

（4(Level of accuracy): 1.0Level

（5(Pulse constant) Tïŋ tags

（6(Kɔl ye tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n)0.5s/d(25℃±2℃)

（7(Bateri kapasiteti:3.6V、1200mAh

（8(Infrared Communication Distance)5m(Radiation angle ye dɔɔni15digri)

（9）RS485Bus Terminal:256a

（10(Start Current: Electric Meter in the Nominal Voltage, Nominal Frequency and Power Conditions) ye yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen0.004Ib

（11(Potential): të cenë kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ115%Tɛ̈n yenë pulse ye bɛ̈n, a ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u.

5. Parameters elektrik

（1） Voltage ye luui:0.9Un---1.1Un

（2） Voltage ye luui:0.75Un--1.15Un

（3） Power consumption per phase:≤2Wku6VA

6. Wɛ̈ɛ̈r kɔ̈k ku wɛ̈ɛ̈r kɔ̈k

（1） Temperature de luɔi normal:-20℃---+50℃

（2） Temperature de luɔi:-30℃---+60℃

（3） Lɔ̈ɔ̈i ku lɔ̈ɔ̈i:-40℃---+70℃

（4） Humidité relative moyenne annuelle:≤85%