Beijing Guoguang Xingda Technology Co.,ltd
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ZXDU58 B900 is a high frequency switch-mode DC power system designed by ZTE. It is an embedded power system with 19" 3U dimension. It is suitable to install together with telecommunication equipment such as: access equipment, mobile communication equipment, transmission equipment, etc. The system is designed capacity up to 90A with three 30A rectifier modules.
| System Technical Specifications | |
| AC Input | |
| Rated input voltag | 220V AC single-phase (L/N/PE)) |
| Input Voltage range (phase to neutral) | 85 ~ 295V AC |
| Maximum input cur | 50A |
| Maximum input cur | 45 Hz – 66 Hz |
| Power factor | ≥ 0.99 (with full load) |
| THD | <2.8% |
| DC Output | |
| Output voltage | -48V DC nominal; operating range -42~ -58V DC |
| Output current | 90 A (full configuration) |
| Battery input | 80A |
| Output breaker | 4 breakers |
| Efficiency | ≥ 93% (rated input; full load) |
| Protection | OCP, OVP, UVP, OTP |
| Safety standard | IEC60950 standards |
| Environment Requirement | |
| Operating temperature | –5°C ~ 45°C |
| Storage temperatu | –40°C ~ 70°C |
| Relative humidity | 10% to 90% ( 40% to 60% recommende) |
| Dimensions and we | |
| Dimensions (H x W | 132.5mm×482.6mm×319mm |
| Weight (without re | 18.9kg |
