Description
GENERAL
The R220 is Leroy Somer’s newest regulator. It is very simple to use and to install on LS frames. This voltage regulator givesĀ an option to install a potentiometer which allows you to remotely adjust the voltage without having to physically do it on the regulator. Ā This option is commonly used when a voltage selector switch is installed. Voltage and stability adjustments are standard.
BASIC SPECIFICATIONS
- Voltage sensing:
- 85 to 139 VAC, 1 phase
- Frequency:
- 50 or 60 hz
- Voltage Regulation
- +/- .5%
- SELF Excited, SHUNT only
APPLICATIONS
- Can be used on LSA 40 and LSA 42.2 and LSA 42.3 Leroy Somer alternator frames
- Mainly used on SDMO, Kohler, Waukesha, Olympian, FG Wilson & Caterpillar generator sets
CORRESPONDING, ASSOCIATED & OBSOLETEĀ PART NUMBERS
- Leroy SomerĀ AEM110RE028
- FG WilsonĀ 10000-47219
- Leroy Somer AEM110RE041
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