Supports a wide voltage range of 85 V AC to 300 V AC.
Provides comprehensive battery management.
The SMU01A communicates with Huawei Network Ecosystem (NetEco) and third-party network management systems (NMSs) over various security protocols, such as the Simple Network Management Protocol (SNMP) and Hypertext Transfer Protocol Secure (HTTPS), featuring flexible networking. It provides WebUI and implements remote unattended management.
The SMU01B supports Huawei master/slave protocols and access network point-to-point protocols, which allows Huawei access network communications equipment to connect to the U2000.
Displays information on a liquid crystal display (LCD) and provides buttons for operations.
Supports electronic labels.
Rectifiers and the site monitoring unit (SMU) are hot-swappable.
Allows high-efficiency and standard-efficiency rectifiers with the same capacity to coexist.
The rectifier power factor is 0.99.
|
Specification |
|
| AC Input mode and Voltage | 220 V AC single-phase compatible with
220/380 V AC three-phase, four-wire Input range: 85 V AC to 300 V AC (phase voltage) Rated input: 220 V AC to 240 V AC (phase voltage) 110 V AC dual-live-wire Input range: 85 V AC to 300 V AC (line voltage) Rated input: 220 V AC to 240 V AC (line voltage) |
| AC Input frequency | 45–66 Hz (rated frequency: 50/60 Hz) |
| Power factor | ≥ 0.99 (rated load) |
| Input voltage frequency | 45 Hz to 65 Hz |
| DC Output voltage range | -42 V DC- -58 V DC |
|
Maximum output power (W) |
3200 |
| Surge protection capability |
For AC power ports, Differential mode:5 kA Common mode: 5 kA |
| Dimension (mm) | 442(W)×255(D)×86.1(2U,H) |
| Weight (kg) |
≤10 (fully loaded) |
| Operating temperature | -40ºC to +70ºC |
| Operating humidity | 5%–95% RH (non-condensing) |
| Storage humidity | 5%–95% RH (non-condensing) |
