Model | DAC7321C/DAC7320C/DAC7321C-CT/DAC7320C-CT |
Characteres electrici | Rate intentione (Un) | 3* 110/190V vel 230/400V AC |
Voltage operational | L-N: 85 ad 275V AC; L-L: 85 ad 480V AC |
Overload facultatem voltage | II * Un ad I secundo |
Rate current (Ib) | 5A |
Maxime current (Imax) | 6A |
Operational current | 0.1% lb ad Imax |
CT1 (Primary) | 1 ad 9999 A |
Impedimentum mensurae current circuitu | <0.01 olim |
Facultatem cultro current | XX * Imax ad 0.5 secundo |
Operational frequency range | 45 - 65Hz |
Virtus consummatio | <2W/10VA |
Pulsus constant | 1000 imp/kWh |
Ostendere | LCD cum backlight |
Lectio maximam de industria | 99999999 kWh/kVarh |
Genus mensura | Tres tempus quattuor filum |
Mensuratio accurate | Voltage, Current | ±0.5% |
Active virtus | ±0.5% |
Reactivum potentiae | ±2.0% |
Apparens potentia | ±1.0% |
Active navitas | ±0.5% |
Reactivum industria | ±2.0% |
Potentia factor | ±1.0% |
Frequentia | ±0.2% |
Environmental Characteres | Operating Temperature | -25 ad 55ºC |
Repono Temperature | -40 ad 80ºC |
Umor | <90%, non-condensans |
Pollutio Degree | 2 |
altitudo | Ad 2000m |
Vibratio | 10 Hz ad 150Hz, IEC 60068-2-6 . |
IP Gradus Praesidium | Designed to IP51 front display, IP30 meter body |
Electromagnetici Characteres | Electrostatic Discharge | ±8kV (contactus emissio), ± 15kV (dimissio aeris); Level 4, iuxta IEC 61000-4-2 |
Immunitatem procedunt Agri | 10V/m,80 - 2000MHz; Level 3, iuxta IEC 61000-4-3 |
Immunitatem Electrical Fast Vagi | ±4kV; Level 4, iuxta IEC 61000-4-4 |
Immunitatem ad Surges | ±4kV; Level 4, iuxta IEC 61000-4-5 . |
Immunitatem Conducted Disturbances | 10V,0.15 - 80MHz; Level 3, iuxta IEC 61000-4-6 |
Immunitatem Agri Magnetic | IEC 61000-4-8 |
Immunitatem intentione Dips | IEC 61000-4-11 |
Radiata Emissiones | Classisis B, iuxta EN55011 |
Conducted Emissions | Classis B, iuxta EN55011 |
Harmonics Emissions | IEC 61000-3-2 |
salus | Categoria Overvoltage | CAT III, iuxta IEC, 61010-1 |
Mensuratio Categoria | CAT III, iuxta IEC, 61010-1 |
Insulation | AC Voltage Test: 4kV for 1 minute |
Impetus intentionis Test: 6kV - 1.2/50µS waveform |
Tutela Classis | II, iuxta IEC |
Communications | Interfaces vexillum et protocols | 2-filum RS485, Modbus RTU Libitum: Mbus |
Buad rate | 1200 ad 9600 bps, defalta est 9600 bps |
Pari bit | Nullus, Etiam, Odd, defalta est Nullus |
Subsisto frenum | 1 vel 2, default est 1 |
Responsum tempus | <100ms |
Modus tradendi | dimidium-duplici |
Transmissio procul | Ad 1000m |
Maximilianus. Bus loading | 32 at pede |
Wireless communications | Genera quae sustentari possunt | WIFI, LoRa, NB-IoT, 4G |
Pulsus output | Genus interface | Open collector optocoupler |
Pulsus constant | Per venas aequales 0.001/0.01/0.1/1 kWh/kvarh (Configurabilis) |
Pulsus latitudo | 60/100/200 milliseconds (Configurable), default est 100milliseconds |
Genus pulsus output | Importo/export/tota energia activa, Import/exporta/totum energiam reactivam (Configurabilis) |
Class | Classis A, iuxta IEC 62053-31 . |
Input voltage | 5 ad 27 VDC . |
Nullam output | Type | Nullam electromagneticorum |
Output frequency | 10Hz maximum |
Commutatione current | 250 V AC ad 3.0 Amps, 100k cyclos |