变频器用输出电抗器 JOR305系列
电气理图 Electrical circuit Diagram
特点 / Features
● 抑制由整流电路引起的输入电流波形失真
Suppress the waveform distortion of input current caused by rectifier circuit
● 提高功率因素,改善直流母线交流脉冲
Improve the power factor and reduce the ac pulse of dc busbar
● 限制电网电压的瞬变
Protection of motor coil insulation from premature aging and destruction
● 减少与防止因电流冲击造成的整流桥损坏和电容发热现象
Reduce and avoid overheat of capacity and rectifier bridge damage both of
whice arise from surge current
● 伺服驱动(Servo drives)
● 电梯控制系统 ( Control system of Elevator)
● 机器人 (Robots)
● 数控机床 (CNC machine)
● 供热通风和空气调节 (HVAC)
典型运用 / Typical applications
技术规格 / Technical specifications
● 工作电压范围:200~1000Vdc
Operating voltage: 200~1000Vdc
● 额定电流:2A~970A
Rated current: 2A~970A
● 温度范围:-25℃~+100℃ (25/100/21)
Temperature range: -25℃~+100℃(25/100/21)
● 绝缘等级:F级/H级
Thermal index:Class F/H
● 耐电压:线圈-铁心 3.0KV/50Hz/5mA/60S
Dielectrical strenghth: Coil to core 3.0KV/50Hz/5mA/60S
● 产品执行标准:IEC61558-2-30,UL508C,CSA C22.2 No.14
Product standard: IEC61558-2-30,UL508C,CSA C22.2 No.14