R438 AVR For Leroy Somer Alternator
R438 Alternator Voltage Regulator
Technical parameter:
Input voltage: 35-75V AC, (PMG, or auxiliary
winding, single, three phases)
Reaction is measured : 90-480V AC
MAX. output :DC 8A 75V
Function: Built-in low-speed , over excitation
LAM,
REGULATION: +/-0.5%

We supply the following generator receplacement alternator AVR and spare parts.
Stamford       SX460 SX440 AS440 SX480 AS480 MX321 MX341 MX450
Leroy Somer  R220 R230 R250 R438 R450 R448 R449
MARATHON  SE350
MECCALTE    SR7 UVR6
MARELLI       M16FA655A M40FA640A
BASLER         VR6 AEC42-7 AVC63-2-5 AVC63-4A AVC63-7 AVC110-6
Normal         8A 10A 12A 15A 20A EA05A EA04C EA16A WT-2 WT-3 701 703 704
Speed Controller  Sensor Indicator Rectifier and so on alternator spare parts

We also provide  design service for customers' demands.

We supply all kinds of generator AVR  and Spare Parts.
We suplly all kinds of Alternator  AVR and Spare Parts.
High Quality ,Best  Service
We are waiting for your enquiry.

Contact information