AC Din Rail-Yakaiswa Matatu Phase IoT Multifunction Power Meter EGO700L ine RS485 LoRa LAN 4G Kukurukurirana kweSimba Kugovera Management
Main Documents
Inoenderana Software
Smart PiEMS System
- EGO700L Multi Function Power Meter YeIOT inonyanya kushanda kune kabati yekugovera uye switch kabati mune yakakwirira uye yakaderera-voltage yekugovera sisitimu yakaderera pane AC 650kV (phase voltage). Yakasanganiswa neRS485 port, uye Modbus-RTU communication protocol, inoita kuti zvive nyore kubatanidza zviyero zvekugovera magetsi muSmart PiDMS yekugovera manejimendi system uye mashandisirwo esimba muSmart PiEMS.
EGO700L inosangana zvizere neakakodzera tekinoroji zvinodiwa zveGB / T 17215.322-2008 yeanoshanda simba level 0.5s uye GB / T 17215.323-2008 yereactive simba level 2.
- EGO700L Internet multi-function acquisition terminal inotora mbiri-musimboti architecture yepamusoro-inoshanda microprocessor uye metering musimboti. Basa racho rinosanganisira kushanda kwakazvimirira kwe metering uye logic control, high metering accuracy, basa rakagadzikana, kupa yakakwirira-chaiyo yakazara simba kuyerwa, kudiwa kuverenga, harmonics Ongorora, kuisa kukosha kunodarika muganhu, kusara ikozvino uye kuyera kwetambo tembiricha, data kuomesa basa.
EGO700L inotora tekinoroji yeIoT kutaurirana uye P2P. Dhizaini yekupatsanura musimboti CT inotsigira kuisirwa kwesimba-kuchengeta izvo zvinoderedza zvakanyanya mutengo wakakwana wekuisa, kugadzirisa uye kugadzirisa. Iwo maficha eakavakirwa-mukati mahombe-cache cache uye tangazve break-point inovimbisa system-side data kuperera. Yakakodzera mapurojekiti akadai sesimba manejimendi, kuchengetedzwa kwemagetsi, uye simba Internet yezvinhu.
- 1.Kuyera:
voltage
.Latest 10 makore, 12 mwedzi, 31 mazuva nhoroondo simba
2.Communication:
.Standard 1 RS485, 4G/LoRa/LAN sarudzo
.Support Modbus RTU, Modbus TCP, HTTP, MQTT, IEC104,DL/T645-2007 communication etc (DLMS, Bacnet is available forcustomized model)
.Register inotsanangurwa, tsigiro yekupwanya-nzvimbo yekuendesa
EGO700L inopa mabasa makuru sepazasi:
- 3.Power Quality Analysis: Three phase voltage/current, 63rd harmonic analysis, voltage/zvino kusaenzana
4.Demand Calculation:
.Maximum uye chaiyo-nguva kudiwa kwesimba uye ikozvino
.Real-time kudiwa, zuva nezuva uye pamwedzi max. kuda
5.Setpoint Alarm:
.Support inotyisa ye-over-voltage, under-voltage, over-current, under-current, lose phase, power over limit, over temperature, and power failure with SOE time record.
Tsanangudzo
Simba Supply | AC 85~265V Kana DC 100~300V | LTE Wireless Kukurukurirana | LTE-FDD B1/B3/B5/B8 LTE-FDD B34/B38/B39/B40/B41 | |
LoRa | 470-510Mhz, 1KM yakavhurika nzvimbo (yakasarudzika modhi ndeye 915Mhz) | |||
Rated Current | 1A kana 5A 5A/1.67mA CT(kusarudza) 100A/33.3mA CT(kusarudza) | RS485 | 4800-38400bps,Modbus-RTU | |
UYE port | Modbus TCP/IP,10M/100M Ethernet (customized model) | |||
Rated Voltage | 3x57.7/100V,3x220/380V | Break-point transfer | 7 mazuva data cache (1 sampling poindi /5min.) | |
Digital Input | Kusangana kwemvura, magetsi ekunze.220V,pa 140V yakavharwa,Max.Input 300V Kana Dry contact:internal supply 24Vdc | Environment | Operation Temperature: -25℃~+70℃ Kuchengetedza Tembiricha: -40℃~+85℃ Operation Humidity:5%~95% Isinga-condensing | |
Relay kubuda | Node huwandu:250Vac/5A | EMC Standard | Electrostatic Discharge Immunity Test IEC61000-4-2: 2001 RF Electromagnetic Field Immunity bvunzo IEC61000-4-3: 2002 | |
Connection Mode | 3 Phase 4 Wire 3 Phase 3 Waya | Magetsi anokurumidza kukurumidza kusadzivirirwa bvunzo Surge kusadzivirirwa bvunzo Injected Current Immunity Test Electromagnetic emission limit | IEC61000-4-4:2006 IEC61000-4-5:2005 IEC61000-4-6:2006 CISPR22:2006 | |
Cable Tembiricha | 4 chiteshi cheNTC sensor, huwandu: 0-149 ℃ | |||
Voltage sag uye pfupi-nguva kukanganisa Immunity bvunzo Yakapfuura |
Parameter | Kuyera Range | Kururama |
Voltage | Phase Voltage:10V~400V Line Voltage:10V~690V | 0.2% |
Primary Voltage | Max.1000kV | |
Current | 5mA~6.5A | 0.2% |
Primary Current | Max.100000A | —- |
Frequency | 40~65Hz | 0.1% |
Active Energy | 0~99999999.9 kWh | 0.5% |
Reactive Energy | 0~99999999.9 kvarh | 2% |
Active Power | Chikamu Chimwechete:0±9999MW/Mvar Total:0±9999MW/Mvar | 0.5% |
Reactive Power | 1.0% | |
Harmonic Ratio | 0%~100% | Kirasi B |
vhidhiyo
Batanidza hunyanzvi uye mutoro muzvigadzirwa, Pilot Tekinoroji inoenderera mberi nekusimudzira kuvakwa kwemitsara yakamisikidzwa, otomatiki uye neruzivo rwekugadzira mitsara kuti uone hungwaru hwedhijitari yekugadzira.
Dzidza zvakawanda kubva kuongororo yedu yevhidhiyo yechigadzirwa.