High-Power Non-Inductive Module Resistor HPK400Type

⾼功率⽆感模块功率电阻器 HPK400型

应 用——用于特高压换流阀中的均压以及高频、高压、变频以及整流等电子设备中，能非常方便地使用在RC回路中阻尼、负载、均压等功能中。

Application	应 用——用于特高压换流阀中的均压以及高频、高压、变频以及整流等电子设备中，能非常方便地使用在RC回路中阻尼、负载、均压等功能中。
Resistance range	阻值精度Tolerance: ±1%（F) ± 2%1G) ± 5%(J） ± 10% (K)
Insulation resistance	耐电压强度 Electric strength voltage: 6KV AC 50 HZ1 min
Electric strength voltage	绝缘电阻Insutation Resistance:≥1G0at 500V
Time constant	短时问过负荷Short time overlead: 1000W 10sec at heat sink temp 85°C
Rated peak current	最高工作电压 Max working voltage: 500ov DC
Overload	脉冲电压 Voltage lmpulse: 12KV max
Heat sink flatness	电感值Self inductance:<80nH
Heat sink surface finish	分布电容值 capacitance/Mass: ≤110PF
Max torque for contacts	平行电容值 Parallel capacitance: ≤40PF
Thermal resistance	热阻抗Thermal resistance: 0.15C/W
Imported source	Huilifeng
Original URL	https://www.huilifeng.com.cn/h-pd-21.html
Source category URL	https://www.huilifeng.com.cn/h-col-106.html
Publish status	Imported from spreadsheet; verify before publishing

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