Woodward 8444-1092 Multifunction Relay / Ana Transducer me CANopen / Modbus Communication
wehewehe
| Hana ʻia | Woodward |
| Hoʻohālike | 8444-1092 |
| ʻIke kauoha | 8444-1092 |
| Heluhelu | Hoʻokuʻu ʻia ʻo Multifunction Relay |
| wehewehe | Woodward 8444-1092 Multifunction Relay / Ana Transducer me CANopen / Modbus Communication |
| Ke kumu | ʻAmelika Hui Pū ʻIa (US) |
| HS Code | 85389091 |
| Anana | 16cm*16cm*12cm |
| Kaumaha | 0.8kg |
Nā kikoʻī
ʻO ka MFR 300 kahi transducer ana no ka nānā ʻana i nā ʻōnaehana mana hoʻokahi a me ʻekolu. Loaʻa i ka MFR 300 nā volta a me nā hoʻokomo o kēia manawa no ke ana ʻana i kahi kumu mana uila. Hiki i ke kaʻina hana kikohoʻe ke ana pololei i nā koina RMS ʻoiaʻiʻo, me ka nānā ʻole i nā harmonics, transients a i ʻole nā pulse hoʻopilikia. Hoʻouna ʻia nā waiwai nui i ana ʻia a helu ʻia ma o ka protocol CANopen / Modbus i kahi ʻōnaehana hoʻomalu.
Hana ka MFR 300 i nā hana kiaʻi no ka wehe ʻana o ka mains, me ʻehā mau hana nānā undervoltage i hilinaʻi ʻole ʻia no ka FRT (fault ridethrough). Hoʻohana ʻia nā kumu waiwai nui o ka volta a me ke au no ka helu ʻana i ka mana maoli, reactive, a ʻike ʻia a me nā kumu mana (cosphi) waiwai.
Aia i loko o ka papa inoa o nā waiwai i ana 'ia • Ana o Voltage Wye: VL1N / VL2N / VL3N Delta: VL12 / VL23 / VL31 o Frequency fL123 o IL1/IL2/IL3 o kēia manawa • I helu 'ia o Average Voltage VØL123 / Vmin / Imax / Imax o Average mana o kēia manawa / VL1max o kēia manawa. PL1 / PL2 / PL3 o Mana ho'āla Qtotal o Mana ike Stotal o Mea mana (cosφL1) o ikehu hana kWhpositive/negative o ikehu ikehu kvarhleading/lagging
Nā hiʻohiʻona • 3 mau hoʻokomo uila RMS ʻoiaʻiʻo • 3 mau mea hoʻokomo RMS ʻoiaʻiʻo i kēia manawa • Papa 0.5 pololei no ka volta, alapine a me kēia manawa • Papa 1 pololei no ka mana maoli a me ka reactive a i ʻole ka ikehu • Hiki ke hoʻonohonoho ʻia ka huakaʻi / mana hoʻonohonoho hoʻonohonoho • Nā manawa hoʻopaneʻe hiki ke hoʻonohonoho ʻia no nā ʻōlima pākahi (0.02 a 300.00 s) • 4 mau mea hoʻololi hou no ka hoʻololi hou ʻana. relay logic • 2 kWh counters (max. 1012 kWh) • 2 kvarh counters (max. 1012 kvarh) • CANopen / Modbus communication • Configurable via CAN bus / RS-485 / Service Port (USB/RS-232) • 24 Vdc power supply
Palekana (all) ANSI # • Over-/undervoltage (59/27) • Over-/underfrequency (81O/U) • Voltage asymmetry (47) • Overload (32) • Positive/negative haawe (32R/F) • Unbalanced haawe (46) • Phase shift (78)/ Overcurrent (50) • GROf/Ground (50) hewa • ka nānā 'ana i ka QV • ka ho'onui 'ana i ka uila • hiki ke ho'onohonoho pono 'ia ka nānā 'ana i ka undervoltage no ka manawa no: o FRT (holo hewa)
