| Muhimmiya | RW Energy |
| Model NO. | Kontrola Aotamatik Riklosa |
| Rated Voltage | 230V ±20% |
| Rated Frequency | 50/60Hz |
| Kadansan kusaƙa | ≤5W |
| Versio | V2.3.3 |
| Siri | RWK-35 |
Tarayya
RWK-35 shine kawarwari mai zurfi na tsari da ake amfani da ita a fuskantar jirgin samanin kwabtaka don inganta masu jirgin samanin. Zan iya haɗa da tashar (VB) ta kawarwari mai zurfi don samun harkokin zarra, tafiye masana'antu, da kuma tattara bayanan abubuwa.
Wannan yanki ya ba da gudummawa masu jirgin samanin da ke faruwa a cikin jirgin samanin, kuma ya ba da jirgin ruwa da za a yi bata. RWK-35 series ya fi yawa a kan jirgin samanin da ke 35kV a waje, kamar: kawarwaru mai zurfi, kawarwaru mai taila, da kawarwaru mai gas. RWK-35 kawarwari mai zurfi ya haɗa da ingantaccen jirgin samanin, kawarwari, kiffofin, da kuma tattara tsari da karamin jirgin ruwa a waje.
RWK shine babban yanki don inganta masu jirgin samanin daga kowane wurare, kawai/multi ways/ring network/two power sourcing, da ke haɗa da duka bayanan tsari da karamin jirgin ruwa. RWK-35 column switch kawarwari mai zurfi ya haɗa da: Wireless (GSM/GPRS/CDMA), Ethernet mode, WIFI, optical fiber, power line carrier, RS232/485, RJ45, da kuma wasu hanyoyin magana, kuma zan iya haɗa da wasu yanayin sauri (kamar TTU, FTU, DTU, etc.).
Bincike masu ma'ana
1. Funka kawarwari:
1) 79 Kawarwarin da take daidai (Reclose) ,
2) 50P Kawarwarin da take daidai/daidai (P.OC) ,
3) 51P Kawarwarin tsari da take daidai (P.Fast curve/P.Delay curve) ,
4) 50/67P Kawarwarin tsari da take daidai (P.OC-Direction mode (2-Forward /3-Reverse)) ,
5) 51/67P Kawarwarin tsari da take daidai (P.Fast curve/P.Delay curve-Direction mode (2-Forward/3-Reverse)) ,
6) 50G/N Kawarwarin tsari da take daidai (G.OC) ,
7) 51G/N Kawarwarin tsari da take daidai (G.Fast curve/G.Delay curve) ,
8) 50/67G/N Kawarwarin tsari da take daidai (G.OC- Direction mode (2-Forward/3-Reverse)) ,
9) 51/67G/P Kawarwarin tsari da take daidai (P.Fast curve/P.Delay curve-Direction mode (2-Forward/3-Reverse)) ,
10) 50SEF Kawarwarin tsari mai sauƙi (SEF) ,
11) 50/67G/N Kawarwarin tsari mai sauƙi (SEF-Direction mode (2-Forward/ 3-Reverse)) ,
12) 59/27TN Kawarwarin tsari da take daidai (SEF-Harmonic inhibit enabled) ,
13) 51C Cold Load ,
14) TRSOTF Kawarwarin da take daidai (SOTF) ,
15) 81 Kawarwarin tsari ,
16) 46 Kawarwarin tsari mai sauƙi (Nega.Seq.OC) ,
17) 27 Kawarwarin tsari da take daidai (L.Under volt) ,
18) 59 Kawarwarin tsari da take daidai (L.Over volt) ,
19) 59N Kawarwarin tsari da take daidai (N.Over volt) ,
20) 25N Synchronism-Check ,
21) 25/79 Synchronism-Check/Auto Reclose ,
22) 60 Kawarwarin tsari da take daidai ,
23) 32 Kawarwarin tsari da take daidai ,
24) Inrush ,
25) Loss of phase ,
26) Live load block ,
27) High gas ,
28) High temperature ,
29) hotline protection .
2. Funka kawarwari:
1) 74T/CCS Kawarwarin da take daidai (Trip & Close Circuit Supervision) ,
2) 60VTS. VT Supervision .
3. Funka kawarwari :
1) 86 Lockout ,
2) circuit-breaker control .
4. Funka kawarwari :
1) Primary/Secondary Phases and Earth Currents ,
2) Phases Current with 2nd Harmonics and Earth Current With 3RD Harmonics ,
3) Direction , Primary/Secondary Line and Phase Voltages ,
4) Apparent Power and Power Factor ,
5) Real and Reactive Power ,
6) Energy and History Energy ,
7) Max Demand and Month Max Demand ,
8) Positive Phase Sequence Voltage ,
9) Negative Phase Sequence Voltage & Current ,
10) Zero Phase Sequence Voltage ,
11) Frequency , Binary Input/Output status ,
12) Trip circuit healthy/failure ,
13) Time and date ,
14) Trip , alarm ,
15) signal records , Counters ,
16) Wear , Outage .
5. Funka kawarwari :
a. Communication interface: RS485X1,RJ45X1
b. Communication protocol: IEC60870-5-101; IEC60870-5-104; DNP3.0; Modbus-RTU
c. PC software: RWK381HB-V2.1.3,The address of the information body can be edited and queried by PC software,
d. SCADA system: SCADA systems that support the four protocols shown in "b.”.
6. Funka kawarwari :
1) Event Records ,
2) Fault Records ,
3) Measurands .
7. remote signaling remote measuring, remote controlling function can be customized address .
Technology parameters

Device structure


About customization
The following optional functions are available: Power supply rated at 110V/60Hz, cabinet heating defrosting device, battery upgrade to lithium battery or other storage equipment, GPRS communication module,1~2 signal indicators,1~4 protection pressure plates, the second voltage transformer, custom aviation socket signal definition.
For detailed customization, please contact the salesman.
Q: What is a recloser?
A: The reclosing device is a device that can automatically detect the fault current, and automatically cut off the circuit when the fault occurs, and then perform multiple reclosing operations.
Q: What is the function of the recloser?
A: It is mainly used in the distribution network. When there is a temporary fault in the line (such as a branch touching the line for a short time), the reclosing device restores power supply by reclosing operation, which greatly reduces the outage time and scope and improves power supply reliability.
Q: How does the recloser determine the type of failure?
A: It monitors characteristics such as the magnitude and duration of fault currents. If the fault is permanent, after a preset number of reclosing, the reclosing device will be locked to avoid further damage to the device.
Q: What are the application scenarios of reclosers?
A: It is widely used in the urban distribution network and rural power supply network, which can effectively cope with various possible line failures and ensure the stable supply of power.
An samar da kafin-kafi na hanyar tsaftaci a yawan gwamnati na karamin kashi na iya amfani da ita a cikin juna'olin kashi don tabbatar da damuwa (kamar kafin-kafi) ta haka da ya ba da zama a tsaftaci. Yana da tsohon masu shirya uku da sauransu daban-daban baki daya da tsari da wani lokacin da aka fi sani:
Funkanta: Yana nuna a nan ne zuwa kafin-kafin mai tsari mai yawa (kamar 5-10 daga cikin tsari na musamman).
Ma'adin: Yana da damuwa a kan kafin-kafin da suka haɗa (a gaba da abubuwan tsaftacin).
Abubuwan da suke: Ba a ba da tsari mai nahawu (yana yi a shekarun).
Funkanta: Yana faru a nan ne zuwa kafin-kafin mai yawa (kamar 2-5 daga cikin tsari na musamman) bayan wani lokacin da aka fi sani (kamar 0.1-0.5 lambari).
Ma'adin: Yana da damuwa a kan kafin-kafin da suka haɗa, tare da karfi na biyu da suka haɗa (zama).
Tsari Mai Nahawu: Yana amfani da hanyar tsari mai nahawu - kafin-kafin mai yawa (kafin-kafin da suka haɗa) yana faru a nan ne, amma kafin-kafin mai yau (kafin-kafin da suka haɗa a gaba) yana faru a nan ne.
Funkanta: Yana faru a nan ne zuwa kafin-kafin mai yau (kamar 1.2-2 daga cikin tsari na musamman) bayan lokacin da ya fiye (kamar kusan lambari).
Ma'adin: Yana da taimakawa wa tsaftacin da na biyu (Tsarin I/II) kuma yana da damuwa a kan kafin-kafin mai yau da kafin-kafin mai tsari mai yau.
Sauran: Zai iya amfani da hanyar kurba mai yau (tsari mai faru yana ci gaba idan tsari mai yawa).
Sauran Da Ake Yi Amfani Da Shi
Abubuwan da uku suka yi a cikin jerin:
Tsar I yana da damuwa a kan kafin-kafin mai yawa a nan ne.
Tsar II yana da damuwa a kan kafin-kafin mai yawa da wani lokacin da aka fi sani, tare da karfin da aka fi sani.
Tsar III yana ba da taimakawa, yana da damuwa idan tsaftacin da na gaba suka ji.
Wannan hanyar da ke yi a cikin jerin yana taimakawa wajen kadan kafin-kafin, taimakawa tsari da zama, kuma yana ba da damuwa a kan juna'olin kashi.
Wani aiki na yadda ake kawo 3 masu magana da shi a cikin data, wadannan suna da harkokin da ba su dace. Wanda mafi tsawon da suka biyo shine RS232, biyu su ne RS485, da uku su ne ETH, wadannan za su iya gudanar da su. Hanyar da za su iya gudanar da su shine:
Daga baya, masu magana 1 an yi, masu 2 da 3 za su iya yi daidai a hakan. A halin haka, masu 3 tana da buƙatun a gudanar da portokoli na Internet. Muhimmanci su ne:
Kula a PC da jami'ar Ethernet kuma tuntubi 192.168.0.7 via WEB (adadin IP na PC yana da kyau a 192.168.0.XXX, amma idan ba haka ba zai iya tuntubi). Ba da damar tuntubi, zaɓe "Local IP Config" button don gudanar da modin DHCP, adadin statiki, maskin subnet, da adadin gateway; Zaɓe "Serial Port" button a tushen gabatarwa, gudanar da port ta fadi na takam addinin magana a "Local Port number", kuma gudanar da modin yadda ake amfani da port ta fadi (TCP Server/TCP Client) a "Local Port number". Idan ake gudanar da TCP Client, saka adadin IP ta TCP server kafin. Daga baya, duka gabatarwar magana an yi.
NOTE: 1. An samun shi a kyakkyawan da aka sa ya shi don ina da muhimmanci da gwamnati, ba zan iya yin ƙaramin canza ko kuma canza abubuwa da ake iya kontrola (kamar canza takam addinin magana, gudanar da harkokin magana ya/mai, etc.) idan zan iya amfani da shi da kyau
1. Yadda ake gude da darajar ta zama
Zaka ci gaba: Edit → Para; Canza aiki na tattalin arziki kai tsaye: Tafara shi, samu CT Rate don gude da darajar ta zama ta karamin arziki, samu VS Rate don gude da darajar ta zama ta karamin sanka, kuma samu PT Rate don gude da darajar ta zama ta PT.
2.Yadda ake mari iyakokin darajar ta zama
Iyakokin darajar ta zama na karamin arziki an mari ne a cikin darajar ta zama na karamin arziki. Misali, ana koyar magana a cikin tubi na doogi, kuma safufinsa na magana ya sauri da jirgin hankali 400. Idan arzikin 400A ya fuskantar tubi, za a faru arzikin 1A a cikin jirgin hankali. A kasuwanci, arzikin da ya fuskantar tubi sunan shi arzikin farko, kuma arzikin da ya faru a cikin jirgin hankali bayan yadda ake sauran shi sunan arzikin biyu. Karamin arziki ya kunshi arzikin biyu kuma ya bazuwa arzikin farkon da ya faru bayan yadda ake sauran shi da iyakokin darajar ta zama, wanda akwai sunan iyakokin darajar ta zama. Ana mari shi daga balazin jirgin biyu / balazin jirgin farko. Wannan take nuna a matsayin darajar ta zama na karamin sanka.
Yadda ake mari darajar ta zama na karamin sanka ana iya zama da amfani da iyakokin darajar ta zama na sanka. Misali, ana koyar karamin sanka 100M da 100K a cikin karamin sanka da karamin rayuwa. Idan akwai sanka 10KV a cikin bus, za a samun sanka a cikin karamin sanka biyu, kuma za su duba cewa akwai ingantaccen 1000:1, wanda yana nufin 1000M ya kawo 9.99kV sanka da 100K ya kawo 0.01kV sanka. Zan iya bazuwa sankan farko na bus bayan yadda ake kunshi sankan a cikin karamin sanka mai kadan da kiyasin da suka yi, An mari shi da yawan Ubus=U2/1:1000+1, wanda shi ne darajar ta zama na karamin sanka.
Aa, wannan aiki tana da ma'adinarren software na farko (kawai a cikin bersion na windows-X86), wanda zai iya a fadada zuwa terminal karkashin port na serial ko network, wanda ke taimaka wa a kan kayan aiki da shirya, da kuma a kan kayan siffar addini don signaling, telemetry, da control daga hanyar masu yawan, tafiya bayanan abubuwan da suka faru, kafin koyar amfani na electricity meters, da kuma kula abubuwan mazaunin magana, da kuma muhimmanci a yi ayyuka na control daga hanyar masu yawan.
Na'am, wannan dabbobi ba zai iya ɗaukan samun online bane, amma yana bukatar ɗaukan samun version na firmware da aikin tushen bayanai kamar tushen bayanai don ɗaukan samun abubuwa masu kyau ko kammal matsalolin da a sani. Saboda wannan dabbobi ita ce mai sauƙi, zaka iya bayar da muna model number da version number na dabbobi a lokacin ɗaukan samun. Idan an tabbatar da rukunin ɗaukan samun, za mu tattaunawa da kake da kuma bayar da muna aikin tushen bayanai da package na firmware da ke bukata don ɗaukan samun.