274K 250 kW Generator Head
250 kW PDG Industrial
Model# 274K
PDG INdustrial Alternators are manufactured for all ac generator set configurations in the range of 10 to 600 kVA at 50Hz and 10 to 600kVA at 60Hz. They are well known for their versatility in many applications including: Industrial, marine, offshore, commercial, construction, rental, combined heat and power, parallel operation, peak shaving, telecommunications mining and other standby or continuous applications.
Automatic Voltage Regulator
Model# MX341
The MX341 is a two phase sensed Automatic Voltage Regulator and forms part of the excitation system for a brushless generator. Excitation power is derived from a three phase permanent magnet generator (PMG), to isolate the AVR control circuits from the effects of non-linear loads and to reduce radio frequency interference on the generator terminals.
EASY TO OPERATE
Multiple Voltages
- 12 wire reconnectable winding
Enhanced Performance
- Improved motor starting and short circuit maintenance
- PMG
- Over and under AVR voltage sensing
Reduced Operational Cost
- Reduced generator assembly time
Three Phase Wiring Options
120/240 1 Phase
120/240 3 Phase
120/208 3 Phase
277/480 3 Phase
When purchasing a 3 phase (277/480V) generator, you can opt to have it rewired to one of the above options, otherwise, 3 phase generators come standard 277/480V. If you need your 3 phase generator rewired to one of the options above, please let us know when placing your order. Please keep in mind that a 3 phase generator rewired to dedicated single phase 120/240V will lose 1/3 of its power.