Masum lang na n-gun meter

Na a hpaji rawng ai Three Phase N-gun Meter jaw ai wa

Zhejiang Kaou Instrument Co., Ltd. gaw, hpaji rawng ai meter, htunghking jak meter, n-gun shadawn jak ni hpe sawk sagawn, gyin shalat, galaw shapraw, dut shabra ai lam ni hpe galaw ai, dai ni na aten na hpaga hpung langai rai nga ai. Shaning shagu wan mi daram galaw shapraw lu ai company gaw, shi a arai ni hpe mungkan ting de dut shabra nga ai rai nna, Miwa mungdan a meter hpaga lam hta dut shabra ai company kaba langai hku nna masat da hkrum ai.

Rawt jat ai galaw shapraw ai lam hte shadawn shadang masat ai lam

Anhte gaw smart meter galaw shapraw ai line masum hte tsaw ai-htuk manu ai shadawn shadang shara law law hpe galaw nna, ngang grin ai-batch kaba pru ai lam hpe hkam la lu ai. Anhte a shaning shagu na single-phase meter wan 1 hte 3-phase meter 500,000 gaw mungkan ting na bungli masing ni a matu kam mai ai hte aten dep jaw ya lu ai atsam hpe madi shadaw ya nga ai.

Quality hpe grai sadi maja let hkang zing ai hte mungkan ting masat masa galaw ai

Order shagu hpe hkum tsup ai jep joi ai lam hte madi shadaw ya ai—raw material jep joi ai lam, hkying hkum shagu in-line sampling, hte asak kaba wa ai hte nbung katsi ai lam hpe jep joi ai lam ni lawm ai hpang jahtum jep joi ai lam 12 hpe galaw ai. Anhte gaw IEC, STS, CE, RoHS, ISO9001, hte ISO14001 madang ni hpe hkan sa nna, n bung ai, shim lum ai, hte hkan sa ai arung arai ni hpe lu la na matu galaw ga ai.

N-gun ja ai laksan galaw lu ai atsam

Anhte gaw buga grid ra kadawn ai lam ni hpe madung tawn nna, voltage lata la mai ai lam (110V/220V), matut mahkai ladat (RS485/LoRa), hte hkrang shapraw ra ai lam ni hpe hkan nna, galai shai mai ai hku galaw ya ai. Ndai hku galaw ai gaw, meter langai hpra hpe, yaw shada ai gat lawk a hpaji masa hte jung da ai masa ni hte htap htuk hkra galaw ya ai.

Kam mai ai magam bungli hte On- aten dep sa ya ai

Anhte a hpung gaw, ga amyu myu hku ka da ai laika buk ni, custom clearance karum shingtau lam ni, hpaji masa lam matsun ni lawm ai, dut shabra ai lam garai n galaw shi yang, order- hkan tam ai lam, dut shabra ai lam ni hpe tup hkrak galaw ya ai. Standard order ni hpe nhtoi 30 ya laman hta sa ya ai majaw, customers ni hpe supply risk ni hpe shayawm ya lu nna, project aten hpe ngang grin hkra galaw ya lu ai.

Parameter

Tup hkrak ai lam	Active n-gun a matu class 1, reactive n-gun a matu class 2 (ra sharawng ai)
Rated wan n-gun	3×230V
Rated Ya aten	5 - 100A
Pulse n galai shai ai	1000 n-gun/kWh
Lang masat	50Hz
Insulation madang	Tsang II

Masum lang na n-gun meter amyu myu

Anhte company kaw nna galaw shapraw ai 3 phase energy meter ni hta madung hku nna lawu na zawn re ai ni lawm ai.

3 Phase Shawng Jaw Jaw Ai Wan Meter ni

phase prepaid wan n-gun meter gaw IEC madang hte maren hkrak hkrak galaw da ai, n-gun ja ai-hpaji rawng ai wan n-gun shadawn jak langai rai nga ai.

4P a 3 daw Din wanleng meter

4P a 3 phase din rail meter gaw n-gun shadawn ai hta kaja ai active n-gun hpe direct hte hkrak hkrak shadawn lu ai, 7-digit LCD display gaw Active n-gun jai lang ai lam hpe madun dan ai, kam hpa mai ai lam kaja, kaji ai, n-gun n law ai, tsawm htap ai hkrang bung sumla, rawt jat galu kaba wa ai hpaji masa kaga railis hte 35mm DIN standard hte n-gun n law ai.

7P a 3 daw Din wanleng meter

7P a DDS8825 guide rail series 3 phase din rail meter gaw, hpang jahtum na microelectronic hpaji masa hpe jai lang nna, 50/60Hz ngu ai masat da ai frequency hte - phase AC active n-gun masum hpe shadawn na matu jai lang ai, shawng de hte hpang de n-gun lang ai lam hpe maren mara shadawn ai.

Masum lang na n-gun meter a akyu ni

Tengman ai lit hpe hparan ai lam

Mashin kaba ni hte jak law law hpe atsawm sha hparan lu ai—sut masa hte bungli galaw ai shara ni a matu grai kaja ai.

Tengman ai-Aten hpe yu reng ai lam

Kaja wa dawdan lu na matu, hkrak ai jai lang ai lam hte 3-phase motor amp jahpan ni hpe jaw ya ai.

Uptime hpe grau kaja hkra galaw ai

Phase ni hta load garan gachyan ai lam gaw line langai hkrat sum mat tim, kaga ni gaw bungli galaw nga ai, matut manoi nga ai hpe madi shadaw ya ai lachyum re.

Hpaji rawng ai yu reng ai lam

Ya aten na 3-phase energy meter ni gaw tsan tsan kaw nna hkan tam ai, jai lang ai lam hpe sadi jaw ai, grau kaja ai hku hparan lu na matu tamper hpe mu lu ai.

Masum lang na n-gun meter hpe jai lang ai lam

Hpaga lam hte seng ai arung arai ni

Three-phase wan n-gun hte bungli galaw ai jak ni hte n-gun ja ai jak ni a n-gun jai lang ai lam hpe yu reng na matu rai nna, dai hku nna, n-gun hpe atsawm sha jai lang lu nna, n-gun sum ai lam hpe shayawm kau lu ai.

Sut hpaga lam hte seng ai shara ni

N-gun-htuk manu ai rung nta ni, gat seng kaba ni, hte sutdek ni hta jai lang ai n-gun atsam hta jai lang mai ai.

N-gun garan ai ladat ni

Substations hte grid system ni hta jai lang ai gaw, n-gun lang ai lam hpe utilities amyu myu hta hkan tam lu na matu hte n-gun garan gachyan ai lam hpe pyi galaw lu na matu re.

Bai gram lajang mai ai n-gun atsam masa ni

Nbungli jak hte jan n-gun lang ai sun ni a setup ni hta jai lang ai rai nna, dai shara ni hta n-gun atsam jai lang ai lam hte system a phase monitoring grai ahkyak ai.

Three Phase Energy Meter hpe n jung shi yang, shimlam hte seng nna sadi ra ai lam ni

Jep joi ai lam

Voltage tester hte laksan jak ni hpe tsep kawp garan tawn nna, ‘No residual current’ ngu ai shara du hkra shanhte a supply hpe dawm kau ai hku nna hpang wa ai.

Bu hpun ai makawp maga lam

Verification step hpe hkan sa nna, jat bang ai ladat hku nna, n-gun n rawng ai gloves, safety goggles, wan n-gun n lu shalai ya ai hkyepdin ni hpe lang na matu sadi ra ai.

Meter jep yu ai

Meter hpe mung lawm shangun lu ai n htap htuk ai (sh) htum mat sai daw ni hpe mu lu na matu, daw shagu hpe hkum hkrang hku atsawm sha jep yu ai. Hten za mat ai daw ni hpe mu yang, n-gun jat ai shaloi, n-gun n rawng ai lam ni hpe hparan na matu, dai ni hpe galai na hpe ahkyak shatai nna sawn la ra ai.

Bus htinggaw ni

Install galaw ai shara hta grai katsi ai shara ni hta nga ai bar ni hpe awu asin byin shangun lu ai minimum moisture n nga ai hpe jep yu u.

Masum lang na n-gun meter hpe wiring galaw ai ladat

Power source kaw na matut mahkai lam hpe dawm kau u

Shawng nnan galaw ra ai gaw, power source hpe pat kau ra ai. Voltage tester hte power nga ai kun n nga ai kun ngu ai hpe jep yu ai gaw kaja ai lailen langai rai nna, gara daw hpe mung n hkra hkra, n hkra hkra galaw na matu re.

Meter masat masa hkrak tup

Meter langai hte langai hta shi a parameters ni nga mai ai, ga shadawn, 3-phase meter a matu unit langai hte langai hte seng nna 120V (sh) 277V lapran na voltage rating, dai majaw parameters ni hpe load hte distribution board hte seng nna jep joi ra na re.

Shang wa ai phase wire ni hpe matut u

Ya gaw, supply maga kaw nna, shang wa ai phase wire L1, L2, hte L3 ni hpe shawng chye ginhka nna, meter hta jaw da ai seng ang ai terminal ni hte matut da u, dai hku galaw ai shaloi, dai attachment ni gaw n-gun n rawng ai hpe sadi nna, meter wiring diagram hpe hkan sa u.

Neutral wire hpe matut da ai

Shawng nnan, law malawng hpraw (sh) nsam hpraw ai neutral wire hpe tam u, dai hpe mu ngut ai hpang, meter kata na neutral terminal de matut da u, dai matut mahkai ai lam hpe atsawm sha ngang ngang jum da nna, n-gun n rawng hkra galaw da ai hpe mung sadi u.

Ga npu na wire matut mahkai ai lam

Hpun nsam hpraw ai (sh) shinggrup da ai magri n lawm ai ground wire hpe meter kata na grounding terminal de matut da u, ndai matut mahkai ai lam a kam hpa mai ai lam hpe jep yu nna, shimlam madang ni hpe hkan sa na matu NEC hte maren hkan sa ai lam hpe jep yu u.

Shinggan Phase matut mahkai lam ni

Meter kaw na pru wa ai wire L1, L2, L3 ni hpe garan gachyan ai panel socket ni hte hkrak hkrak matut da ai hpe sadi ra ai. Overall load hpe rap ra hkra galaw na matu, matut mahkai lam n galaw shi yang, npawt nhpang daw hpe jep yu na matu hpaji rawng ai.

Lahkawng lang-Matut mahkai lam ni hpe jep yu u

Wire matut mahkai ai lam yawng hpe ladat hte maren jep yu ai, wire n-gun n rawng ai (sh) magri mang shingnip n nga ai. Cable sizes ni gaw, masat da ai hte maren rai kun ngu ai hpe jep joi ai lam ni galaw ra ai.

Power On galaw nna chyam yu u

Power hpe bai la wa nna, meter hpe multimeter lang nna chyam yu mai ai. Phase masum yawng hta na Voltage hte current gaw ngang grin ai jahpan ni a kata kaw rai ra ai.

Order galaw ai ladat

Nang ra sharawng ai quantity hte kaga ra kadawn ai lam ni lawm ai model hpe tsun dan rit.

Manu hte kaga lam ni hpe kam ngut ai hpang, Proforma Invoice hpe nang hpe jaw ga ai.

Anhte gaw PI hte nang bang da ai gumhpraw hpe hkap la ai shaloi, order galaw na matu lajang ya ai.

Arung arai ni jin jin rai ngut ai hpang, htaw sa na shani hte kaga shiga ni hpe email hku nna aten langai hta sha tsun dan na re.

Hkawm ai hte htaw sa ai

Hkawm ai	Makawp maga ai foam + cardboard sumpu
Sanghpaw hte kun rai htaw ai lam	Panglai hku, nbungli hku,》hku nna htaw sa ai hpe hkap la mai ai. Nang ra sharawng ai hte maren.

Anhte a Htingnu

1994 ning hta hpaw ninghtan da ai Zhejiang Kaou Instrument Co., Ltd.

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FAQ

San: 3-phase n-gun meter gaw gara hku galaw ai kun?

A: 3-phase meter gaw phase shagu na voltage hte current hpe matut manoi yu nna, dai manu ni hpe law law lang jat nna, n-gun lang ai lam hpe sawn la ai. Dai hpang ndai jahpan hpe aten ladaw hte maren shingdaw nna, wan n-gun jahpu hpe shapraw na matu, hkrak tup ai kilowatt-hour (kWh) hti ai lam ni hpe lu la na matu galaw ai.

San: 3-Phase Energy Meter hpe bang na matu gara arung arai ni hte arung arai ni ra ai kun?

A: 3-phase n-gun shadawn jak hpe jung na matu, lawu na lam ni ra na re: n-gun shadawn jak hkum nan, screwdriver, wire stripper, wan n-gun n-gun shadawn jak, wan n-gun shadawn jak, hte htap htuk ai wiring (600V du hkra shadawn shadang tawn da ai). Dai hta n-ga, n-gun kaba ai application ni a matu, n-gun galai shai ai transformer (CTs) ni mung ra na re. Na a power garan gachyan ai ladat hta hkan nna, 208V (sh) dai hta jan ai zawn re ai, na a laksan voltage ra kadawn ai lam ni a matu, jaw ai meter hpe galoi mung sadi u.

San: 3-Phase Energy Meter hpe gara hku bang hpang na kun?

A: 3-phase n-gun meter hpe bang na matu, n-gun madung hpe pat kau nna hpang u. Dai hpang, meter hpe htuk manu ai shara hta, law malawng gaw wan n-gun panel kaba makau kaw jung da u. Dai hpang, shang wa ai 3-phase supply wire hte neutral wire hpe chye ginhka la u. Wiring hkrak hkra galaw na matu, na a kWh meter hte rau jaw da ai meter matut mahkai sumla hpe hkan sa u. Ndai gaw yak hkak ai wan jak bungli re ai hpe dum u, nang n kungkyang ai rai yang, kungkyang ai wan jak hpaji ninghkring langai hpe shaga la ai gaw kaja dik htum re.

San: 3-Phase Energy Meter gaw KWh hpe hkrak hkrak shadawn lu ai hpe gara hku kam mai na kun?

A: kWh hti ai lam hpe hkrak hkra galaw na matu, meter matut mahkai sumla hte maren matut mahkai yawng ngang kang ai hte hkrak ai hpe jep yu u. Install galaw ngut ai hpang, power hpe hpaw nna meter display bungli galaw nga ai kun ngu ai hpe yu yu ga. Ya aten na meter law law hta n-gun lang ai hte maren htoi tu ai test LED nga ai. Meter a hti ai lam ni hpe myit mada da ai jai lang ai lam hte shingdaw mai ai (sh) laksan power meter lang nna hkrak ai hpe jep yu mai ai. N-gun lang ai lam hpe ayan yu reng ai gaw, n htap htuk ai lam ni hpe chye na lu na matu karum ya lu ai.

San: 3-Phase N-gun Meter hpe Sub-Meter hku nna bang mai ai kun, hpa akyu ni lu la na kun?

A: Rai sai, 3-phase n-gun shadawn ai hpe sub-meter hku nna bang mai ai. Ndai lam hpe grau kaba ai shara kata na shara langai ngai (sh) jak rung ni a n-gun lang ai lam hpe yu reng na matu galaw chye ai. Dai akyu ni hta, n-gun atsam hpe grau sung sung yu reng lu ai, n bung ai magam dap (sh) galaw sa wa ai lam ni hpe manu jahpu ni hpe garan jaw lu ai atsam, n-gun atsam hpe grau kaja hkra galaw na shara ni hpe chye na lu ai atsam ni lawm ai. Sub-meter hpe jung ai shaloi, hkum tsup ai shiga ni hpe shinggyin la lu na matu hte sawk sagawn lu na matu, na a n-gun atsam yawng hpe yu reng ai ladat hta hkrak hkra bang da ai hpe sadi u.

Anhte gaw Miwa mungdan hta 3 phase energy meter galaw shapraw ai hte garan jaw ai ningbaw langai hku nna-chye chyang ai. Miwa mung kaw galaw ai, manu dan ai three phase energy meter hpe ndai kaw anhte a jak rung kaw na mari la na matu myit simsa nga u. Manu n hkrat ai arung arai ni hpe ya sha matut mahkai mai ai.