- 小巧型通信用整流器 (NAC-1.5KN, NAC-2.3KN, NAC-1.5kW, NAC-2.3kW, NAC-1.2kW, NAC-2.0kW)
- 适合小基站无线通信基站的高效率、高密度DC电源供给设备
定格输出电压：-53.3V
产品特点
可在无法接收宽带通信网络的地区构建小型网络。可将交流整流称定流，负荷需要稳定供电的多种电源及通信设备环境。基于高效率及超小型设计，能源效率高，可将安装空间最小化。
具备高尖端控制及检测功能，提高运用便利性，在停电时，也可用电池运营。
- Type : Compact
- 小基站无线通信基站通信设备的DC电源供给用
- 输出电流范围 : 按照产品配置，存在差异 (含22.5A / 28.1A / 37.6A / 43.1A电池充电电流 )
- 高频无线障碍 : CISPR22 PART 15 SUBPART J的 CLASS A
- 根据输入变化的输出稳定度: 输出电压的±1% 以内(10~100%负荷)
- 根据负荷变化的输出稳定度: 输出电压的±1% 以内(10~100%负荷)
- 操作温度 /湿度范围 : -30℃ ∼ +50℃ / 5% ∼ 90% RH
- 保管温度 / 适度范围 : -40℃ ∼ +75℃ / 5% ∼ 95% RH
- 功效 : 94% 以上 ( 定格输入100% 负荷)
- 静电耐力 : Air 8kV, Contact 4kV
- 过热保护 : 90 (±5)℃以上时警报 (内部Base标准), 80 (±5)℃ 以下时解除警报"
- Surge : 电源线Surge _电压6 ㎸(1.2 X 50 ㎲)、电流3 ㎄(8 X 20 ㎲)、 信号线Surge _ ±1.5kV
产品规格
可按照多个电压、电流范围、功能添加等顾客要求制作量身型模型。此外，还可联动高温、冷却腔室。
| Model | Input Condition | Output Condition | Size (W*D*H) | ||||
|---|---|---|---|---|---|---|---|
| Input voltage | Input frequency | Power factor | Efficiency | Rated output voltage | Max. output current |
||
| NAC-1.5KN | 3-phase 220 Vac | 47Hz ~ 63Hz | 99% or more (rated input, 100% load) |
High efficiency 96% or more (rated input, 50% load) |
-53.3V (10%~100% load) |
28.1A (including battery charging current) |
195*345.1*50.5 |
| NAC-2.3KN | 3-phase 220 Vac | 47Hz ~ 63Hz | 99% or more (rated input, 100% load) |
High efficiency 96% or more (rated input, 50% load) |
-53.3V (10%~100% load) |
43.1A (including battery charging current) |
227.1*395.1*55.5 |
| NAC-1.5kW | 3-phase 220 Vac | 47Hz ~ 63Hz | 99% or more (rated input, 100% load) |
94% or more (rated input, 100% load) |
-53.3V (10%~100% load) |
28.1A (including battery charging current) |
195*345.1*50.5 |
| NAC-2.3kW | 3-phase 220 Vac | 47Hz ~ 63Hz | 99% or more (rated input, 100% load) |
94% or more (rated input, 100% load) |
-53.3V (10%~100% load) |
43.1A (including battery charging current) |
227.1*395.1*55.5 |
| NAC-1.2kW | 3-phase 220 Vac | 47Hz ~ 63Hz | 99% or more (rated input, 100% load) |
94% or more (rated input, 100% load) |
-53.3V (10%~100% load) |
22.5A (including battery charging current) |
195*345.1*50.5 |
| NAC-2.0kW | 3-phase 220 Vac | 47Hz ~ 63Hz | 99% or more (rated input, 100% load) |
94% or more (rated input, 100% load) |
-53.3V (10%~100% load) |
37.6A (including battery charging current) |
223.1*395.1*55.5 |
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- 通信用整流器