Kangmei chhuahna hmun him tak a ni.
I Professional Firefighter Safey Switch Supplier .
Production base pahnih kan nei a, factory hmun zau zawng MU 35 (square meter 23,333 vel) kan huam a, chung zingah chuan 3,000-square-meter high-standard workshop a tel. A vaiin hnathawk 350 an awm a, chung zingah chuan 75 chu technical backbones an ni a, professional engineer leh hnathawk team an din a ni.Product line zau tak kan nei a, chung zingah chuan EV charger cover, solar system cover, solar system cabinet, firefighter safety switch, sheet metal processing, injection molding processing,. Metal product leh plastic product pahnih tan pawh customization kan handle thei.
Engvangin nge min thlan .
Production market 1000 a ni.
He thil hralhna hmun hian khawvel a huam a, he thil siamte hi ram leh bial 40 chuangah thawn chhuah a ni a, chung zingah chuan Europe, North America, South America, East Asia, Southeast Asia, Africa, Oceania, leh Middle East te pawh a tel a ni.
Thil siamchhuah thiamte .
Injection mold siam thiam tak kan ni a, plastic part siamtu hmanrua siam chhuah hi kan ngaih pawimawh ber a ni. Kan hnathawh hi i mamawh hriatthiamna atanga tan a ni-A hmun te tak te tan mold te tak te emaw, thil lian tak tak tan chuan lian tak emaw pawh nise.
OEM leh ODM customization .
Kan customer te mamawh kan ngaihtuah a, OEM leh ODM customization service kan pe bawk. Customer service tha tak pek leh win-win outcome tihhlawhtlin kan tum tlat a ni.
Service a thatna te .
Kan mamawh ang zela professional product pe thei tur sales team tawnhriat ngah tak kan nei a.Potation emaw thawhhona emaw chungchanga zawhna i neih chuan kan sales representative chuan darkar 24 chhungin a rawn biak ang che.
Kangmei chhuahna hmun him tak a ni.
Kangmei venna atana hman tur safety switch hi emergency emaw kangmei emaw a thlen chuan rooftop solar installation venna atana solution tha ber a ni. Rapid shutdown device, circuit voltage sang ber 1500 VDC thleng thei leh circuit khatah current 38A thleng thei. Motoring AC current atana electronics inzawmkhawm leh photovoltaic panel atanga lo chhuak DC circuit te tihtawp theihna tur shutdown switch rang tak a awm bawk.
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Operating voltage 1000 a ni. |
100V AC-240V AC ah hian a awm a. |
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Nominal voltage 1000 a ni. |
230V ac a ni a. |
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Nominal current a ni . |
30MA a ni. |
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Start up(Loading)Tunlai hian . |
A vaiin 100mA a ni. |
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Switch on action current . |
Max 300m a ni. |
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Feedback Contact 1000 a awm bawk. |
24V DC – 300MA Max a ni. |
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Operation temperature 1000 a ni. |
-20℃– +50℃a ni. |
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A dahna tur hmun zau zawng . |
-40℃– +85℃a ni. |
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Protection℃1000 a ni. |
Class II . |
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DC switch chu 1000 angin a disconnect a. |
EN60947-1, DIN VDE 0100-712 ah hian a awm a. |
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Hnathawh tur zat . |
2000 |
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Load hnuaia operation awm zat . |
>1000 |
Kangmei venna atana safey switch thatna .
Kangmei laka himna .
PV system hian ni zung atanga electric siam a siam a, grid nen a inzawm theih bawk. Kangmei chhuah a nih chuan emergency personnel te tan active photovoltaic system bulah electric shock a awm theih avangin a hlauhawm thei hle. Fire brigade switch hmang hian PV system-a power supply chu awlsam leh rang taka tihtawp theih a ni a, chu chuan chhiatna leh kangmei venna awlsam zawk a siam thei-fighting operation a ti tlem thei bawk.
System enkawl dan tur .
Fireman’s switch hian maintenance personnel emaw PV installer emaw te chu power disconnect hmangin PV system-a hna him taka thawk turin a phalsak bawk. Hei hi inspection neih fo, enkawl leh system service theihna tur atana pawimawh tak a ni.
Grid inzawmna .
PV system chu grid-ah a inzawm a nih chuan fire brigade switch hmang hian emergency a nih chuan PV cell atanga grid-a power supply chu grid-a inzawm tir theih a ni. Hei hian electrician network siamthat emaw, enkawl emaw huna electrician-te tana power tihtlem emaw, boruak hlauhawm tak emaw awm thei tur venna kawngah a pui thei a ni.
Fire elevator system 1000 a ni.
Firefighter safety switch hi kangmei venna atana hman tur control device bik a ni a, kangmei a chhuah hunah emergency landings leh special operation neih theihna atana hman a ni. Kangmei ven hna thawktute chuan switch panel-a glass chu an tikehsawm a, chu chuan elevator chu ground floor-ah (a nih loh leh designated floor-ah) a chhuk a, kawngkharte chu a hawng reng a ni. Hetih lai hian floor button dangte chu a thawk thei tawh lo a, kangmei ven hna thawktu chuan elevator chu car chhung atanga a duh ang floor-ah direct-in a control thei a, phalna nei lovin hman a nih loh nan leh a rah chhuah hlauhawm chu a veng thei a ni.
Kangmei chhuahna pump control system .
Fire pump switch (manual/automatic switch, flow switch, leh pressure switch ang chi) leh firefighter safety switch te hi category hrang hranga awm ni mahse, an pahnih hian kangmei emergency hmanruaa tel an ni. Elevator hnathawh dan tur control-na hmangin kangmei venna switch hian indirect-in fire pump tan a startup nghal vat a, tui a pe nghet thei a, fire alarm linkage system kimchang tak a siam a ni.
Building fing tak tak leh kangmei alarm linkage system te pawh a awm bawk.
Tunlai smart building-ah chuan firefighter safety switch te chu building automation system (BAS) leh Fire Alarm Systems (FAS) te nen inzawmkhawmin, remote monitoring leh intelligent control theih a ni. Entirnan, IoT technology hmangin fire department te chuan real-time elevator operating status an hmu thei a, remote atangin emergency landings an trigger thei bawk.
Industrial leh specialty kangmei venna .
Chemical plant, nuclear power plant, leh tunnel ang chi hmun bikteah chuan kangmei venna switch te hian explosion-proof, dust-proof, leh high-temperature resistance requirements te chu extreme environment-ah pawh a thawk tha thei tih an hriat chian a ngai a ni.
Emergency drills leh training .
Kangmei ven hna hi kangmei ven hna thawhna atana hmanraw pawimawh tak a ni. Kangmei chhuak scenario an simulate hian kangṭhelhtute chu switch-te ṭha taka hman theih nân leh an emergency response theihna tihpun nân an zirtîr a ni.
Kangmei ven hna thawk tur Safey Switch hnathawh dan .
Manual control 1.1.
Mite chuan kangmei venna hmanrua, tui pump leh sprinkler ang chite chu kut hmanga activate theihna a siamsak a, chu chu kangmei chhuahna bul tanna a ni.
Automatic control theih a ni.
Fire alarm system nena inzawm, kangmei venna hmanrua te chu kangmei venna hmanrua ten kangmei chhuahna hmun an hriat chuan automatic in a tichhuak thin.
Emergency tihtawp a ni.
Thil awmdan bik, kangmei venna aia a darh tawh ang chi, kangmei chhuak nasa zawk tur ven nan non essential power sources a ti tlem a ni.
Kangmei ven hna him taka switch a component awm te .
Faceplate a ni a .
Pawn lam marking langsar tak tak, a tlangpuiin a sen, "neitute tan chauh" tih ang chi te a awm. Emergency-a awlsam taka hman theih turin breakable glass panel a awm bawk.
Backplate a ni .
A chhunga awm dan chu a awlsam a, a bul berah chuan rocker switch (rocker switch emaw O switch emaw tia hriat bawk) atanga siam a ni. O position hmet chuan switch chu OFF/OFF ah a switch a, side dang press chuan switch chu on/off ah a switch thung. Backplate chu screw hmangin wall-ah a innghat a.
Terminal blocks te chu a awm a.
A chhungah chuan terminal pathum (1A, 1B, leh common point) a awm a, terminal group pahnih (pakhat chu a tlangpuiin a inhawng a, pakhat chu a inkhar tlangpui) a ni. Wiring i tih hian normally open terminal kha thlang la, control circuit hmangin series-in connect la, forced landing enable rawh.
Kangmei ven hna thawk tur Safey switch hnathawh dan tur principle .
Hmun:Switch hi building-a electrical service panel lian ber bulah emaw, solar PV system components hnaih takah emaw dah a ni tlangpui a, hei hian emergency personnel-te tan awlsam taka luh theihna a siamsak a ni.
Activation: 1.1.Emergency-ah chuan kangṭhelhtute emaw, chhantu dang emaw chuan safety switch chu kut hmangin emaw, switch flipping emaw, button hmet emaw, remote-a emaw, wireless communication emaw control mechanism dang hmangin emaw an activate thei a ni.
Rapid shutdown:Activate a nih chuan safety switch chuan rapid shutdown process a tan tir thin. Hei hian solar panel leh building electrical system inkara electrical connection tihchhiat a huam a, chutah chuan inverter leh main electrical panel te pawh a tel a ni.
Voltage tihtlem: 1.1.Rapid shutdown system hian solar panel-te voltage chu a him tawk a, a tlangpuiin second 30 chhungin 30 volt hnuai lam a ti tlem a, United States-a National Electrical Code (NEC)-in a phut angin. He voltage tihtlem hian emergency personnel te tan electric shock hlauhawmna a ti tlem hle.
Isolation: 1.1.Electrical system dang atanga solar panels te chu lakchhuah a nih avangin kangmei ven hna thawktute chuan an hnathawh tur, kangmei tihmit emaw, chhanchhuah emaw, electrical circuit nung hlauhawm lo ang chi te chu him takin an thawk thei a ni.
Restoration: 1.1.Emergency dinhmun chinfel a nih hnuah chuan rapid shutdown system chu tihtawp theih a ni a, chu chuan solar panel-te chu a hnathawh dan pangngai a thawk leh thei a, building electrical system nen a inzawm leh thei bawk.
FAQ a ni.
China rama professional firefighter safey switch siamtu leh supplier te kan ni a, quality sang tak tak customized products pekna kawngah specialized kan ni. Kan factory atanga hetah China rama siam firefighter safey switch lei turin kan lo lawm a che.