GENERAL
Gen-power controls VR720 automatic voltage regulator is an alternative to the now discontinued and original Delco H70020A voltage regulator AVR. The VR720 has all the same features and functionality.
CORRESPONDING, ASSOCIATED & OBSOLETEĀ PART NUMBERS
Note: Not a genuine product from Delco, This is a 100% alternative replacement made in the USA
| Brand |
|---|
The Stamford AS480UL AVR is one of the newest automatic voltage regulators introduced as a standard on all P0/P1 Stamford frames. This voltage regulator uses the same functions as a standard Stamford regulator butĀ is made specificallyĀ to work with an Excitation Boost System (EBS) to provide a short-circuit current when needed. Unlike other regulators in the market this AVR in particular is UL rated and can be used in a UL2200 application.
MX341-2 regulator is one of the 2 “MX” series used in the Stamford line of automatic voltage regulators. Ā Cummins Stamford has depended on this AVR board over the years to assist in critical applications where voltage regulation and stability is key.
This regulator needs to be used with a permanent magnet generator (PMG)
The MA330 is used on large AVK generator ends. Although this regulator has already been discontinued the demand for this product is still very high. This AVR is still available for sale as a spare aftersales part. The new replacement is the new DM110 digital automatic voltage regulator.
This regulator needs to be used with a permanent magnet generator (PMG)
