20P41AD330RA0NNN 是一款 PowerFlex 753 直流驱动器

Allen-Bradley 20P41AD330RA0NNN 变频器是三相交流变频器。它是一款 PowerFlex 753 直流驱动器，支持 4 象限电机运行。驱动器机箱是 IP 20 等级的 NEMA/UL 开放式机箱，驱动器机架尺寸为 B 号。驱动器输入类型为 6 脉冲，驱动器输入电压为 460 伏交流电，60 赫兹。

20P41AD330RA0NNN 交流驱动器的输出额定值包括 200 马力、149 千瓦和 330 安培电枢电流。驱动器的额定励磁电流为 20 安培。现场电源采用单相稳压。HMI、I/O 和通信接口在 20P41AD330RA0NNN 驱动器上不可用。驱动器支持输出过载，可承受100%额定连续电流，跳闸前150%额定电流60秒，跳闸前3秒200%额定电流。

Allen-Bradley 20P41AD330RA0NNN 硬盘已通过 CE、RCM、c-UL-us 和韩国 KC 标准认证。它是一种全波再生 6 脉冲稳压现场电源驱动器。驱动器上的散热器热敏电阻由板载微处理器监控过热跳闸阈值。根据 IEC 6100-4-5 标准，20P41AD330RA0NNN 交流变频器可以处理的线路瞬变高达 2000 伏峰值。驱动器不应在海拔超过 3300 英尺的高度运行。驱动器运行的推荐环境温度范围为 32 至 122 华氏度。温度每升高 1.25 摄氏度，超过 122 华氏度（最高 131 华氏度），驱动器输出就会降额 1.25%。

20P41AD330RA0NNN 是一款 PowerFlex 753 直流驱动器

Allen-Bradley 20P41AD330RA0NNN inverter is a three-phase AC inverter. It is a PowerFlex 753 DC drive that supports 4-quadrant motor operation. The driver chassis is an IP 20 class NEMA/UL open chassis with driver rack size B. The driver input type is 6 pulses, and the driver input voltage is 460 volts AC, 60 Hz.

The output rating of the 20P41AD330RA0NNN AC driver includes 200 HP, 149 kW, and 330 amps of armature current. The driver has a rated excitation current of 20 amps. The on-site power supply adopts single-phase voltage regulation. HMI, I/O, and communication interfaces are not available on 20P41AD330RA0NNN drives. The driver supports output overload and can withstand 100% rated continuous current, 150% rated current for 60 seconds before tripping, and 200% rated current for 3 seconds before tripping.

Allen-Bradley 20P41AD330RA0NNN drives are certified to CE, RCM, c-UL-us and Korean KC standards. It is a full-wave regenerative 6-pulse regulated field power driver. The heat sink thermistor on the driver monitors the overheat trip threshold by an onboard microprocessor. According to IEC 6100-4-5 standard, 20P41AD330RA0NNN AC inverter can handle line transients up to 2000 volts peak. The drive should not be operated at altitudes greater than 3,300 feet. The recommended ambient temperature range for drive operation is 32 to 122 degrees Fahrenheit. For every 1.25 ° C increase in temperature over 122 ° F (up to 131 ° F), the drive output is derated by 1.25%.