产品简述 (Product Profile)
RHPA系列电阻器防护等级高可达IP55，散热性能好，外形美观，适用于环境要求比较高的场合。
REHT series aluminum die-casting resistor of which the resistance to vibration, protection grade, impact resistance, small heat resistance due to aluminumresistor traditional, applicable to the buffer, electric heating module conversion braking, servo system and so on, can be used in harsh environment.
产品特点 (Product Features)
1. 额定功率范围：300W~2000W 1. Power Range: 300W~2000W
2. 工作电压范围：<690V 2. Resistance Range: 2Ω~500Ω
3. 额定阻值范围：1R~10KR 3. Dielectric Strength:
4. 散热器外壳，温升更低 >50W ≤200W, Voltage: ≤690V, AC2000V 50Hz/5S
5. 带内置温控开关 200W~500W, Voltage: ≤1200V, AC3500V 50Hz/5S
6. 铸铝接线盒，防护等级＞IP54 >500W ≤2000W, Voltage: ≤690V, AC2000V 50Hz/5S
6. IPProtection: IP54
产品尺寸图(Product Size)
产品尺寸表(Product Size)
产品参数 (Product parameters)
成品识别码 (Product ldentification Code)
