Owner`s manual
Owner’s Manual 3
Voltmaster Engine-Driven Generators
1.3.2 D-Series
1.3.3 S-Series
1.3.4 LN-Series
Model
Max.
watts
Rated
watts
Rated
voltage
Rated
amps
Fuel
capacity
(gal.)
Run time
1/2 load
(hrs.)
Run time
full load
(hrs.)
LR50 5000 4000 120/240 33.3/16.7 5 14 10.5
LR60 6000 5500 120/240 45.8/22.9 5 14 10.5
LR130 13,000 12,000 120/240 100/50 8 9.6 8
Model
Max.
watts
Rated
watts
Rated
voltage
Rated
amps
Fuel
capacity
(gal.)
Run time
1/2 load
(hrs.)*
*Depending on engine model.
Run time
full load
(hrs.)*
A25 3000 2400 120 20 0.75 2.4 1.5
A30 3000 2400 120 20 0.75–1
* 2.5–3 2.2–2.8
A50 5000 4000 120/240 33.3/16.7 1 1.7 1.2
A55 5500 4500 120/240 37.5/18.8 1.6 3.2 2.5
A60 6000 5000 120/240 41.6/20.8 1.7 4 2.9
LA50 5000 4000 120/240 33.3/16.7 5 8.5 6
LA55 5500 4500 120/240 37.5/18.8 5 10.8–10.9 7.6–8.3
LA60 6000 5000 120/240 41.6/20.8 5 10.4 7.6
LR70 7000 6500 120/240 54.2/27.1 8 9.5–13.4 7.7–10.3
LR80 8000 7500 120/240 62.5/31.3 8 6 6
LR105 10,000 9500 120/240 79.2/39.6 8 8.5–9 5.8–6
Model
Max.
watts
Rated
watts
Rated
voltage
Rated
amps
Fuel
type*
*LP=liquid propane NG=natural gas
Run time
1/2 load
Run time
full load
LR105-LPA 9000 8500 120/240 70.8/35.4 LP 1.2 gal./hr. 1.6 gal./hr.
LR150-LPA 12,000 11,000 120/240 91.7/45.8 LP 1.6 gal./hr. 2.2 gal./hr.
LR105-NGA 8500 8000 120/240 66.7/33.3 NG 145 CFH 200 CFH
LR150-NGA 11,000 10,500 120/240 87.5/43.8 NG 190 CFH 264 CFH