RWC200-102KB

RWC200-102KB

  • 厂商:

    AAC(瑞声科技)

  • 封装:

  • 描述:

    RWC200-102KB - HIGH POWER RESISTOR - Water Cooling, Non-Inductive - American Accurate Components, In...

  • 详情介绍
  • 数据手册
  • 价格&库存
RWC200-102KB 数据手册
HIGH POWER RESISTOR – Water Cooling, Non-Inductive The content of this specification may change without notification 12/14/07 Custom solutions are available. HOW TO ORDER RWC 50 - 102 K B Packaging B = bulk Tolerance K= +10% Resistance (Ω) 1R0 = 1.0 100 = 10 101 = 100 102 = 1.0K Rated Power 50A = 500 W 50B = 500 W 100 = 1,000 W 200 = 2,000 W Series Water Cooled High Power Resistor FEATURES Small size 500W, 1Kw, and 2Kw water-cooled non-inductive resistor with very low resistor temperature while in operation Flat plate resistance and twisted pair leads and special terminal structure (patent) have shown excellent surge absorption performance Resistors are insulated from case by high purity alumina substrate, and are guaranteed voltage-proof to 5kV APPLICATIONS Surge suppression resistors for power thyristors and IGBT, Power supply for electric power conversion system and industrial apparatus High output AC motor controls SPECIFICATIONS Model Rated Power Max. Applied Power Resistance Range Ω EIA Values TCR (ppm/°C) Tolerance Inductance (typical) Capacitance (typical) Hose Mouth Water Temperature Volume of Water Flow Minimum Water Temp. Water Pressure Loss Max. Water Pressure Water Temperature Rise Case Temperature Rise Surface Temperature Rise Max. Surface Temp. Rise Continuous Impulse Load Damaged Impulse Load Terminal Codes Dielectric Strength Max Operating Voltage Withstanding Voltage Insulation Resistance Load Life Humidity Weight *at inlet ** at outlet at rated power RWC50A 500 W (250 W/resistor element) 700 W (350 W/resistor element) 0.10 ~ 1.0K All ±250 ±10% Series: 40nH/Dual resistor Parallel: 160pF/dual resistor Standard: nipple +41°C max at inlet, > dew point 2 litters/minute minimum 0.06Kg/cm 1.4°C 14°C 50°C 110°C Peak Power 37kW/10 microsec./10kHz (ref. only) 100kW/70 microsec. Teflon Insulated Wire (0.18/30, outer diameter 2mm, blue), 200mm length 2 RWC50B 500 W 0.22 ~ 1.0K All ±250 ±10% 0.1uF 300pF 41°C* 6 litters/min Over due point 0.1kgf/cm 10Kg/cm 1.4°C** 14°C 50°C 110°C 2000V AC 3kg 2 2 RWC-100 1,000 W 0.22 ~ 1.0K All ±250 ±10% 600pF 41°C* 6 litters/min Over due point 0.1kgf/cm 10Kg/cm 3.0°C** 14°C 50°C 110°C 2000V AC 5kg 2 2 RWC-200 2,000 W 0.22 ~ 1.0K All ±250 ±10% 1200pF 41°C* 6 litters/min Over due point 0.1kgf/cm 10Kg/cm 6.0°C** 14°C 50°C 110°C 2000V AC 10kg 2 2 AC 2000V, 60 sec. (between terminal and case) 1000V AC 1,000Meg ohm min. (between terminal and case) ±2% (rating 500W, 1000 hours) ±2% (rating x 0.1, 1000 hours continuous load) 350g American Accurate Components, Inc. 188 Technology Drive, Unit H, Irvine, CA 92618 TEL: 949-453-9888 FAX: 949-453-8889 1 HIGH POWER RESISTOR – Water Cooling, Non-Inductive The content of this specification may change without notification 12/14/07 SCHEMATIC & DIMENSIONS (mm) RWC50A TEMPERATURE RISE (RWC50A) Resistor Surface Temperature Rise Case Temperature Rise RWC50B RWC100 RWC200 Custom solutions are available For more information; send your specification to sales@aacix.com American Accurate Components, Inc. 188 Technology Drive, Unit H, Irvine, CA 92618 TEL: 949-453-9888 FAX: 949-453-8889 2
RWC200-102KB
1. 物料型号: - RWC50A:额定功率500W,最大应用功率700W,电阻范围0.10~1.0KΩ,EIA值全系列,TCR为+250ppm/°C,公差±10%,电感典型值串联40nH/双电阻,电容典型值并联160pF/双电阻,水嘴标准为乳头,水温度入口最大+41°C,水流量2升/分钟,最小水温度过饱和点,水压损失0.06Kg/cm²,最大水压10Kg/cm²,水温度上升1.4°C,外壳温度上升14°C,表面温度上升50°C,最大表面温度上升110°C,连续脉冲负载峰值功率37kW/10微秒/10kHz(参考值),损坏脉冲负载100kW/70微秒,端子编码为Teflon绝缘线(0.18/30,外径2mm,蓝色),耐压AC 2000V,60秒(端子与外壳之间),最大工作电压1000V AC,耐受电压2000V AC,绝缘电阻最小1,000兆欧姆(端子与外壳之间),负载寿命+2%(额定500W,1000小时),湿度+2%(额定x 0.1,1000小时连续负载),重量350g。 - RWC50B:额定功率500W,其他参数与RWC50A相同。 - RWC-100:额定功率1000W,其他参数与RWC50A相同。 - RWC-200:额定功率2000W,其他参数与RWC50A相同。

2. 器件简介: - 该器件为水冷式非感性电阻,具有小尺寸、高功率(500W、1Kw、2Kw)的特点,在运行时电阻温度非常低。平板电阻和扭曲对线以及特殊端子结构(专利)显示出卓越的浪涌吸收性能。电阻通过高纯度氧化铝基板与外壳绝缘,保证耐压至5kV。

3. 引脚分配: - 端子编码为Teflon绝缘线(0.18/30,外径2mm,蓝色),长度200mm。

4. 参数特性: - 包括额定功率、最大应用功率、电阻范围、EIA值、温度系数TCR、公差、电感和电容典型值、水嘴类型、水温度、水流量、水压损失、最大水压、水温度上升、外壳温度上升、表面温度上升、最大表面温度上升、连续脉冲负载、损坏脉冲负载、端子编码、耐压、最大工作电压、耐受电压、绝缘电阻、负载寿命、湿度。

5. 功能详解: - 该电阻主要用于电力晶闸管和IGBT的浪涌抑制,电力转换系统和工业设备的电源供应,以及高输出AC电机控制。

6. 应用信息: - 用于电力晶闸管和IGBT的浪涌抑制,电力转换系统和工业设备的电源供应,高输出AC电机控制。

7. 封装信息: - 提供了RWC50A、RWC-100和RWC-200的尺寸图和温升曲线图,但具体的封装尺寸和细节未在文档中详细描述。
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