Floor standing power supply screen
产品分类： DC screen
产品型号：ZXGZDW/B
产品尺寸：2260mm * 800mm * 600mm (height, width, depth)
产品简介：技术应用特点:ZXGZDW直流电源是专门为小容量或开闭所用户设计的直流系统。具有操作方便、智能化管理等优点。系统集成了监控、降压、整流于一整体;为用户提供可靠的一次、二次系统操作及后备电源。
产品详情
Technical application characteristics:
ZXGZDW DC power supply is a DC system specifically designed for small capacity or switching station users.
It has the advantages of easy operation and intelligent management. The system integrates monitoring, voltage reduction, and rectification into one whole
Body; Provide users with reliable primary and secondary system operations and backup power.
| technical parameter | Capacity configuration and power | |||
| project | parameter | Host selection | Battery selection | Power/Load |
| Input voltage range | 220VAC，380VAC | Main configuration: monitoring, rectification module, step-down silicon chain, battery inspection. Can be increased according to user needs Functions such as adding branch insulation, dry contact output, inverter DC conversion module (48V, 24V output), etc | 24AH-100AH | Carrying: According to the required load |
Input voltage frequency | 50Hz (allowable fluctuation of 45-55Hz) | |||
| Rated output voltage | DC220、110、48、24 | |||
| Rated output current | 6-30A | |||
| Stable voltage accuracy | ≤±0.5% | |||
| Steady current accuracy | ≤±0.5% | |||
Ripple coefficient | ≤±0.1% | |||
| power factor | ≥ 0.95% (full load output) | |||
| relative humidity | 0~90% | |||
| operation mode | Continuous long-term operation | |||
| Cooling method | Intelligent temperature controlled air coolin Efficient natural coolingg | |||
Audible noise | ≤50dB | |||
| Monitoring touch screen functions | Available or optional | |||
| Host module display function | have | |||
| Protection function | Output circuit protection, host module protection Battery protection | |||
| Current sharing function | have | |||
| Battery installation method | Installation inside the cabinet (optional outside the cabinet) | |||