Kev Qhia Txog Kev Siv
| Hluav taws xob | Cov ntaub ntawv |
| Kev Sib Txuas Lus | 1 Theem 2 Hlau network |
| Tus Qauv Txuj Ci | IEC 62053-21 IEC 62053-24 IEC 62056 21/46/53/61/62 IEC 62055-31 EN 50470 |
| Chav Kawm Tseeb | kWh: Chav Kawm 1.0 kvarh: Chav Kawm 1.0 |
| Qhov Siv Hluav Taws Xob | 110-120, 220-240V AC AC,LN |
| Kev Ua Haujlwm Voltage | 70% 120% Tsis Muaj |
| Tam Sim No Ib Yooj Yim | 5A/10A |
| Qhov Siab Tshaj Plaws Tam Sim No Imax | 60A/80A |
| Pib Tam Sim No Ist | 0.4%/0.2% Ib |
| Zaus Siv | 50/60Hz +/- 5% |
| Kev Siv Hluav Taws Xob | Lub voj voog hluav taws xob <1W, <2.5VA Lub voj voog tam sim no < 0.25VA |
| Kub | Kev Ua Haujlwm: -40 ° txog + 550 C Cia: -400 txog + 850 C |
| Kev Sib Txuas Lus Hauv Zos | Kho qhov muag, RS485 |
| Kev sib txuas lus nrog CIU | PLC, RF, Hlau |
| Qhov Rooj Kaw | IP54 IEC 60529 |