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Seanergy modules
®
High energy and high power Li-ion Super-Iron Phosphate
Saft’s Seanergy® modules are the ideal choice for local energy management, particularly in
conjunction with hybrid propulsion, photovoltaic and other renewable energy generators.
Built with proven Saft Li-ion Super-Iron
Phosphate® (LiFePO4) technology, the
Seanergy® module provides maintenancefree energy storage in a reduced volume,
combining high operational reliability
over thousands of cycles with outstanding
energy efficiency. Its modular design allows
adaptation of the battery configuration to
various energy and voltage levels.
Saft always supplies Li-ion 3U module with
an associated Battery Management System
(BMS).
Applications
Hybrid-electric and/or full electric
propulsion
■■ Auxiliary systems, hotel load
■■ Emergency back-up
■■ Actuators
■■
Benefits of the Li-ion technology
educed mass and volume
R
Very long calendar, storage and cycling
life
■■ Faster charging time
■■ Maintenance-free
■■ Operates in any orientation
■■ No memory effect
■■ High power (continuous and pulses)
■■
■■
Operational benefits
nable full electric propulsion with a
E
compact volume (entering and exiting
harbours and restricted areas)
■■ Load-levelling function to keep high level
of fuel efficiency and reduced number of
generating sets
■■ Standby power at shore
■■ Design flexibility (improved scalability
and modularity)
■■
Seanergy® 48P
Seanergy® 48M
Nominal characteristics
(Power)
(Energy)
Nominal voltage (V)
46.2
46.2
Minimum capacity (C/5) (Ah)
56
78
Nominal capacity (C/5) (Ah)
60
82
Minimum energy (C/5) (Wh)
2500
3600
Nominal energy (C/5) (Wh)
2600
3800
Nominal energy density (Wh/l)
76
106
Nominal specific energy (Wh/kg)
69
96
Mechanical characteristics
Standard
19" - 3U - Double depth
Width (mm)
448
Height (mm)
133
Depth (mm)
602.5
Weight (kg)
39.5
Electrical characteristics at + 25°C / + 77°F
Voltage window (V)
37.8 to 53.2
Maximum discharge current (A)
180
180
Peak discharge current (10 s) (A)
250
250
Maximum charge current (A)
180
80
Peak charge current (10 s) (A)
250
180
Recharge time (h) at nominal current
0.5
2
(95% State of Charge)
Operating and storage conditions
Lifetime at + 20°C perm (+ 68°F)
>20
Lifetime at + 30°C (+ 86°F)
> 10
Cycle life (60% dod; + 20°C / + 68°F)
> 6000 cycles
Operating temperature
- discharge
- 25°C / + 55°C (- 13°F / + 131°F)
- charge
0°C / + 55°C (+ 32°F / + 131°F)
Storage temperature
- 40°C / + 55°C (- 40°F / + 131°F)
Storage time
1 year
Features
Compliance to standards
Module safety
United Nation Class
Hazard classification
Transport regulation
compliance
Compact modules integrating VLM Fe
Li-ion cells, module supervision and cell
balancing
■■ Advanced industrial design offering
highest reliability and robustness
■■ 20 years design life with high daily
energy throughput
■■ Multiple cycling patterns from daily
deep discharge to dynamic multiple
charge/discharge profiles from any
state of charge
■■ Best energy efficiency of all available
energy storage systems
■■ State of charge and state of health
indication (through BMM)
■■ 2-level redundant safety
■■
EMC
31.5
28
Protection
class
24.5
21
C/5
discharge at various temperatures
17.5
14
Cell voltage (V)
10.5
System capability
7
3.5
eries connection of up to 750 V
S
■■ Battery
string management and
interfacing through separate BMM
module
■■ Multi-string paralleling through MBMM
59.85
59.85
to upscale battery energy
■■
Functional characteristics
23.27
40
19.95
16.62
27
13.30
0
9.97
20%
40%
-30ºC
-20ºC
60%
-10ºC
80%
0ºC
20ºC
100%
120%
40ºC
30ºC
60ºC
59.85
0
0%
20%
40%
60%
80%
100%
120%
0%
20%
40%
60%
80%
100%120%
29.92
20%
29.92
-40ºC 26.60
Capacity (Ah)
-30ºC
-20ºC
-10ºC
0ºC
20ºC
30ºC
40ºC
60ºC
Discharge at 25°C at various rates
23.27
60
29.92
19.95
53
26.60
13.30
23.27
0
Mechanical & electrical interface
-40ºC
53
26.60
3.32
26.60
26.60
Saft Seanergy® module technology
contains
VLM Fe cells with advanced
nickel-based
23.27
23.27
lithium-ion
Super-Iron
Phosphate®
19.95
19.95
technology:
13.30
13.30
■■ Best safety among Li-ion chemistries
■■ Outstanding calendar and
9.97
9.97
cycle life and
reliability
6.65
6.65
■■ Stable internal resistance over entire
3.32
3.32
life
■■ High capacity cell
0
0
0
0
60
29.92
6.65-40ºC
-30ºC
ertical or horizontal implementation
V
■■ Systems for 19” rack-mount in 3U height
■■ Stackable
■■ Optional 3U rack-mount brackets
■■ 2 screw terminals
■■
Safety
40%
-40ºC
-20ºC
Cell voltage (V)
29.92
EN 50178, cCSAus 60950, IEC 60950
UN 3480
Class 9
UN recommendations for dangerous goods transportation,
model regulations and manual tests and criteria 38.3
EN 61000-4-2 Class B / EN 61000-4-3 Class A /
EN 614000-4-4 Class B / EN 614000-4-6 Class A /
EN 55022 Class B
IP 20
9.97
40
19.95
6.65
16.62
3.32
27
13.30
20%
60%
0
40%0
80%
60%
20%
100%
80%
40%
120%
100%
60%
120%
80%
100%
-30ºC
-10ºC 6.65
-20ºC
C/2
-40ºC
-10ºC
20ºC
-30ºC
C/2
C/5
-20ºC
20ºC
C
-10ºC
C/5
60ºC
C/2
C
20ºC
60ºC
C/5
C
3.32
00
0%
20%
40%
60%
80%
100%120%
0%
20%
40%
60%
80%
100%
120%
Capacity (Ah)
-40ºC
-30ºC
-20ºC
-10ºC
C/2
20ºC
C/5
C
60ºC
Cycle capability for the same ageing value at C-20% at + 25°C /+ 77°F
10
10 000
000 000
000 000
11 000
100 000
100
Number of cycles
Redundant safety design to cope with
component failure or abusive conditions:
■■ At cell level: no reaction in an abuse
event with inert iron phosphate positive
material, shutdown-effect separator,
mechanical vent
■■ At module level: electronic board,
individual cell voltage monitoring,
module temperature monitoring,
balancing, fuse
■■ At battery system level: electronic
board, power switch, current sensor
10 000
10
1 000
100
0
10
20
30
40
50
60
70
80
90
100
0
102030405060708090100
Depth of discharge (%)
Saft
Specialty Battery Group
12, rue Sadi Carnot
93170 Bagnolet - France
Tel.:+33 1 49 93 19 18
Fax:+33 1 49 93 19 69
www.saftbatteries.com
120%
9.97
Doc No.: 35016-2-0515
Edition: May 2015
Data in this document is subject to change without notice
and becomes contractual only after written confirmation.
Société par Actions Simplifiée au capital de 31 944 000 €
RCS Bobigny B 383 703 873
Produced in the UK by Arthur Associates Limited
60ºC
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