ʻO DEM4A Series Hoʻokahi Phase Power Meter
Hōʻike hōʻike LCD
Nā waiwai like ʻole me nā hōʻailona like ʻole
wehewehe
| DEM4A009 | DEM4A00B/10B |
| He hōʻailona hōʻailona no ka ikehu hana B Hōʻike hōʻike no ka ikehu reactive C mamao IR D Pākuʻi no ka nānā ʻikepili Pākuʻi E no ka hoʻonohonoho ʻikepili F SO1 puka no ka ikehu hana (paʻamau) G SO2 puka no ka ikehu ho'āla (paʻamau) H LCD pale | I Impulse indication no ka ikehu hana J Hōʻike hoʻoikaika no ka ikehu reactive K Far IR L Pākuʻi no ka nānā ʻikepili Pihi M no ka hoʻonohonoho ʻikepili N SO1 puka no ka ikehu hana (paʻamau) O SO2 puka no ka ikehu reactive (paʻamau) P RS485 puka Q LCD pale |
| DEM4A20B/30B |
| He pale LCD B Hōʻike hoʻoikaika no ka ikehu hana C Hōʻike hōʻike no ka ikehu reactive D SO pukana E Awa Optical F Hoʻokomo hōʻailona waho G Pākuʻi hema no ka nānā ʻikepili H RS485 pukana I Pākuʻi ʻākau no ka nānā ʻikepili a me ka hoʻonohonoho ʻikepili |
Anana mika
Hoʻohui Wiring
DEM4A009
Nānā:15 16: ʻO SO1 ka mea hoʻopuka no kWh a i ʻole Active/reactive i mua kWh koho
17 18: ʻO SO2 ka SO no kvarh a i ʻole Active/reactive hoʻohuli kWh koho.
DEM4A00B/10B
Nānā:
15 16: ʻO SO1 ka mea hoʻopuka no kWh a i ʻole Active/reactive i mua kWh koho
17 18: ʻO SO2 ka SO no kvarh a i ʻole Active/reactive hoʻohuli kWh koho.
19 20:RS485 puka
DEM4A20B/30B
Nānā:
15 16: SO SO ka puka puka no kWh
17 18: no ka hoʻokomo ʻana i ka hōʻailona waho, ka hoʻolaha nui: ʻaʻohe hoʻokomo uila kiʻekiʻe!
19 20: RS485 puka
| Maʻiʻo | Nā ʻāpana |
| Kūlana | EN50470-1/3 |
| Voltage koho | 3*230(400)V |
| Kuhi ʻia i kēia manawa | 0,25-5(30)A,0,25-5(32)A,0,25-5(40)A,0,25-5(45)A, 0,25-5(50)A,0,25-5(60)A, 0,5-10(80)A,0,5-10(100)A |
| Hoʻoikaika mau | 1000imp/kWh(LED) 1000imp/kvarh(LED) |
| Ka pinepine | 50Hz |
| Papa Pololei | B |
| Hōʻike LCD | LCD 6+2 = 999999.99kWh |
| Ka Mahana Hana | -40~70 ℃ |
| Ka Mahana Waihona | -40~70 ℃ |
| Hoʻohana mana | <12VA <1W |
| Awelika Humidity | ≤75% (Non Condensing) |
| Ka haʻahaʻa kiʻekiʻe | ≤95% |
| Hoʻomaka i kēia manawa | 0.004Ib |
| Palekana hihia | IP51 i loko |
| ʻAno | DEM4A009 | DEM4A00B | DEM4A10B | DEM4A20B | DEM4A30B |
| Pūnaehana polokalamu | V301 | V301 | V301 | V301 | V301 |
| CRC | 708A | 5B61 | 2B60 | 5B61 | 2B60 |
| Hoʻoikaika mau | 1000imp/kWh 1000imp/kvarh | 1000imp/kWh 1000imp/kvarh | 1000imp/kWh 1000imp/kvarh | 1000imp/kWh 1000imp/kvarh | 1000imp/kWh 1000imp/kvarh |
| Kūkākūkā | IR | IR, RS485 Modbus/DLT645 | IR, RS485 Modbus/DLT645 | IR, RS485 Modbus/DLT645 | IR, RS485 Modbus/DLT645 |
| Laki baud | N/A | 960019200 38400115200 | 960019200 38400115200 | 960019200 38400115200 | 960019200 38400115200 |
| SO pukana | ʻO SO1 ka SO no kWh(paʻamau) a i ʻole Active/reactive i mua kWh kohome ka hoololi mauMāhele ʻia e 96000 | ʻO SO1 ka SO no kWh(paʻamau) a i ʻole Active/reactive i mua kWh kohome ka hoololi mauMāhele ʻia e 96000 | ʻO SO1 ka SO no kWh(paʻamau) a i ʻole Active/reactive i mua kWh kohome ka hoololi mauMāhele ʻia e 96000 | SO pukana no Active kWhme ka hoololi mauMāhele ʻia e 96000 | SO pukana no Active kWhme ka hoololi mauMāhele ʻia e 96000 |
| ʻO SO2 ka SO no kvarh (paʻamau) a i ʻole Active/reactive reverse kWh kohome ka hoololi mauMāhele ʻia e 96000 | ʻO SO2 ka SO no kvarh (paʻamau) a i ʻole Active/reactive reverse kWh kohome ka hoololi mauMāhele ʻia e 96000 | ʻO SO2 ka SO no kvarh (paʻamau) a i ʻole Active/reactive reverse kWh kohome ka hoololi mauMāhele ʻia e 96000 | awa komo hōʻailona | awa komo hōʻailona | |
| Pulse laula | Hiki ke hoʻololi ʻia ka laula pulse e like me ka manawa, ʻoi aku ka nui o ke au i ka pōkole o ka laulā pulse | ||||
| Kukui hope | Polū | Polū | Polū | Polū | Polū |
| Li-Battery | N/A | N/A | ʻAE | N/A | ʻAE |
| Uku-nui | N/A | N/A | ʻAE | N/A | ʻAE |
| Ana Ana | 1.nui = i mua 2. Huina = huli 3. Ka huina = mua + huli (paʻamau) 4.Total=Imua-Huli | ||||
| pihi | Pākuʻi pihi | Pākuʻi pihi | Pākuʻi pihi | Pākuʻi pihi | Pākuʻi pihi |
| Pihi hana | Pihi hema: Huli ʻaoʻao, Pihi ʻākau: Huli ʻaoʻao, hoʻonohonoho i ka hōʻike ʻike | ||||
| Hoʻonohonoho paʻamau | 1000imp/kWh 1000imp/kvarh | 1000imp/kWh 1000imp/kvarh 9600/NONE /8/1 | 1000imp/kWh 1000imp/kvarh 9600/NONE /8/1 | 1000imp/kWh 9600/NONE /8/1 | 1000imp/kWh 9600/NONE /8/1 |
| Hoʻonohonoho ʻana i ke ʻano ana | pihi | RS485 a i ʻole pihi | RS485 a i ʻole pihi | RS485 a i ʻole pihi | RS485 a i ʻole pihi |
