The D550 is a digital automatic voltage regulator (AVR) for alternators with rated field current up to 7 A. It offers a vast array of regulation modes suitable for all power generation applications, including grid-connected configurations. ... The D550 AVR is also optimized for grid paralleling operation, and complies with the latest grid code ...

The D550 is a digital automatic voltage regulator (AVR) for alternators with rated field current up to 7 A. It offers a vast array of regulation modes suitable for all power generation applications, including grid-connected configurations. ... The D550 AVR is also optimized for grid paralleling operation, and complies with the latest grid code ...

The D550 is a digital automatic voltage regulator (AVR) for alternators with rated field current up to 8 A at 55°C. It offers a vast array of regulation modes suitable for all power generation applications, including grid-connected configurations. The D550 also integrates a visual interface through the EasyReg Advanced

The D550 AVR is a digital voltage regulator used to control the alternator field current using separate control loops. The regulation mode is managed either by parameter-setting, or via the D550 digital inputs or via the communication mode. These regulation modes are: • …

自动电压调节器（d550） 高精度，长寿命，可靠稳定. 用于lsa系列工业交流发电机的d550自动电压调节器(avr)提供高达4a的励磁电流，具有优秀的可靠性。 特点 高精度，长寿命，可靠稳定

本手册介绍了 d550 avr 的安装、使用、设置和维护。 avr 用于控制连续运行时励磁电流不高于 7a、短路时间不超过 10 秒时最大电流不高于 15a 的交流发 电机。1 其设计为安装在发电机端子箱或控制柜内。其安装必须符合当地保护和安全标准，特别是相对中性点最

The Leroy Somer D550 AVR is also equipped with a Load Acceptance Module (LAM) to handle load impact events. The D550 AVR is also optimized for grid paralleling operation, and complies with the latest grid code regulations, including the latest German grid code regulations VDE 4110 and VDE 4105. In this context, the D550 also includes active ...

Leroy Somer AVR: D550 Availability: IN STOCK, Same day shipping Worldwide available In Store Pick Up: Available Monday thru Friday 9AM to 5PM Condition: Brand New, 1 Year International Warranty Quality: Individually factory tested and certified Reliability: 100% Original Made by Leroy Somer France (0% China)

自动电压调节器D550可以提供7A的持续励磁电流，可以用以Shunt，AREP,PMG等机型。 智来机电为您提供利莱森玛（leroysomer-nidec）、卡特彼勒、威尔逊全系列发电机整机及配件供应，如有需要可以联系电话+86 13055256241 （微信和what'sApp同号）。

D550 Dual Plate 5 1.2.2. Of the equipment The dual plate D550 allows switching from one AVR to a second one, while the generator is running. To make this switching happen, different components come into play: • The D550 AVRs exchange information via a …