SEPHCO LS Series Resistive-Automatic Load Banks
For Permanent Installation, designed and equipped with Smartload automatic
load control system with intelligent software to maintain generator/s at a
constant set load, eliminating wet stacking and cylinder glazing. LS series are
also available for regenerative power applications as referred to models LS-RG.
LSOV Series 20kW To125kW
Series LS2V, LS4V, LS6V, LS12V, LS18V, LS24V From 150kW to 2500kW Models
Features
Applications

Weatherproof to IP55 (NEMA3R)

Prime Power Generators

Vertical Air Discharge

Data Centres

Compact Design

Office Buildings

Integrated Control System With

Telecommunication Sites
Optional Manual Override

Essential Services
Modbus Interface Available As An

Mining
Option

Military Establishments
Corrosion Resistant Marine Acrylic

Pumping Application


Finish

Stainless Steel Vibration &
Immersion Proof Resistors

Compact Design
LS Series Description
LS series load banks are designed for permanent installation suitable for harsh outdoor
environments. Featuring the Smartload LSM800D processor, providing accurate load
control with incremental load steps to maintain generators at a constant set load,
eliminating wet stacking and cylinder bore glazing.
The control software is designed to load and maintain one or more generators, typically
a single generator operation or when in parallel. The LSM800D provides user-friendly
field settings, digital display and is available with options to include a remote manual
override “Mimic” control panel with Auto Exercising function and Modbus interface. For
regenerative applications, units are available with the LSM800DRG regenerative control
system.
Sephco load banks incorporate immersion proof and vibration proof stainless steel
resistors. Safety features include the Sephco “Triple Interlock” load protection system,
guarding against fan cooling failure, airflow restriction, high temperature and fan
reversal. Unique features of Sephco load banks include circuit breaker protection for
each load group and full accessibility to switchgear components and resistors.
Installation of LS type load banks will ensure optimum reliable power from generators.
Constant load maintained on generators will prevent wet stacking, cylinder bore glazing
and reduce emissions.
LS Series Load Bank Dimensions
LSOV SERIES 20kW To 125kW
MODEL RATING LOAD DIM.ADIM.BDIM.CWEIGHTNOISE
No.
STEPS
LEVEL
LS0V125 125KW 25KW 745
835 985
156 KG 78dBa
@ 1M
LS0V100 100KW 10KW 745
835 985
156 KG 78dBa
@ 1M
LS0V75 75KW 10KW 745
835 985
145 KG 69dBa
LSM800MB
@ 1M
LS0V60 60KW 15KW 745
835 985
135 KG 69dBa
@ 1M
LS0V50 50KW 10KW 745
830 985
135 KG 69dBa
@ 1M
LS0V40 40KW 10KW 745
835 985
130 KG 69dBa
@ 1M
LS0V30 30KW 5KW 745
835 985
130 KG 69dBa
@ 1M
LS0V25 25KW 5KW 745
835 985
125 KG 69dBa
@ 1M
LS0V20 20KW 5KW 745
835 985
125 KG 69dBa
@ 1M
LS2V, LS4V, LS6V SERIES 150kW To 600kW
MODE RATIN LOA DIM. DIM. DIM.
L No. G
D
A
B
C
STEP
S
LS6V60 600KW 50KW 1405 1310 1720
0
AIR
NOISE WEIGH
DISCHARG LEVE T
E
L
9.0 cu.m/s
LS6V50 500KW 50KW 1405 1310 1720 9.0 cu.m/s
0
LS4V40 400KW 40KW 1305 1175 1510 6.6 cu.m/s
0
LS4V36 360KW 40KW 1305 1175 1510 6.6 cu.m/s
0
LS4V32 320KW 40KW 1305 1175 1510 6.6 cu.m/s
0
LS4V28 280KW 40KW 1305 1175 1510 6.6 cu.m/s
0
LS4V24 240KW 40KW 1305 1175 1510 6.6 cu.m/s
0
LS2V20 200KW 25KW 1105 975
0
LS2V15 150KW 25KW 1105 975
0
1400 4.7 cu.m/s
1400 4.7 cu.m/s
88.0dB 650 KG
A
@1M
88.0dB 600 KG
A
@1M
80.5dB 450 KG
A
@1M
80.5dB 425 KG
A
@1M
80.5dB 400 KG
A
@1M
80.5dB 375 KG
A
@1M
80.5dB 345 KG
A
@1M
72 dBA 320 KG
@1M
72 dBA 300 KG
@1M
LSM800MB
LS12V SERIES 800kW to 1200kW
MODEL RATIN LOA DIM. DIM. DIM.
No.
G
D
A
B
C
STEP
S
LS12V12 1200K 50KW 2405 1310 1865
00
W
AIR
NOIS WEIGH
DISCHAR E
T
GE
LEVE
L
17.9 cu.m/s 91
1200 KG
dBA
@1M
LS12V10 1000K 50KW 2405 1310 1865 17.9 cu.m/s 91
1000 KG
00
W
dBA
LSM800MB
@1M
LS12V80 800KW 50KW 2405 1310 1865 17.9 cu.m/s 91
946 KG
0
dBA
@1M
LS18V SERIES 1500kW to 2000kW
MODEL RATIN LOA DIM. DIM. DIM.
No.
G
D
A
B
C
STEP
S
LS18V20 2000K 50KW 3405 1310 1760
00
W
AIR
NOIS WEIGH
DISCHAR E
T
GE
LEVE
L
26.9 cu.m/s 92
1940 KG
dBA
@1M
LS18V18 1800K 50KW 3405 1310 1760 26.9 cu.m/s 92
1900 KG
00
W
dBA
LSM800MB
@1M
LS18V15 1500K 50KW 3405 1310 1760 26.9 cu.m/s 92
1800 KG
00
W
dBA
@1M
LS24V SERIES 2200kW to 2500kW
MODEL RATIN LOA DIM. DIM. DIM.
No.
G
D
A
B
C
STEP
S
LS24V25 2500K 50KW 4405 1310 1760
00
W
AIR
NOIS WEIGH
DISCHAR E
T
GE
LEVE
L
35.9 cu.m/s 93.5 2350 KG
dBA
@1M
LS24V24 2400K 50KW 4405 1310 1760 35.9 cu.m/s 93.5 2300 KG
00
W
dBA
LSM800MB
@1M
LS24V22 2200K 50KW 4405 1310 1760 35.9 cu.m/s 93.5 2250 KG
00
W
dBA
@1M