金电电源
电力电源模块
- 产品详情
产品简述
GEP22030G / GEP22040G电力用高频整流模块采用全桥LLC谐振软开关技术，效率高；采用无源PFC技术，功率因数高；散热风扇采用温度联合电流控制模式，噪音低，风扇寿命长。
功能特点
● 输入电压工作范围宽：323VAC～456VAC；
● 采用先进的LLC谐振高频软开关技术，效率大于94%；
● 采用LED显示，可查询模块的电压、电流、地址及故障信息；
● 内置短路回缩保护，即使模块输出长期处于短路状态也不致损坏；
● 风冷方式，风机采用温度联合电流控制调速，噪音小，可靠性高；
● 完善的保护及告警功能，包括输入过/欠压、输出过压、过温、过流等内置防反接保护，支持带电热拔插。
■ 主要技术指标表
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