151CH1
®
ULM Ultra Low Maintenance
Nickel-Cadmium Aircraft Battery
Saft is a leader in providing completely
reliable low maintenance, low life-cost
Ni-Cd batteries for commercial, busi-
ness and military aircraft operation, with
guaranteed service.
ULM
®
batteries
are the latest genera-
tion offering lower life cost by extend-
ing the duration of maintenance free
operations. They match dimensions of
standard products in form, fit and func-
tion thereby providing an
easy retrofit
solution.
A
PP
R
OVE
Maintenance interval
extension versus 1606-1
Key features of ULM
®
Electrical characteristics
Nominal voltage
Nominal capacity
Recommended constant charging voltage
Dimensions
Length
Width
Height
Weight
307 mm max
133 mm max
• Superior power and energy
• Extended battery service life
• High power in low temperatures
• Leak proof thermo-welded cells
• Seam-welded plate tabs
• Nickel-plated copper cell links and ter-
minals
24 volts
15 Ah at 1 hour rate
28.5 volts
Key benefits of ULM
®
307 mm / 12 in
133 mm / 5.2 in
210 mm / 8.3 in
15 kg / 33 lbs
• Lower life-cycle costs through extended
life
• Longer maintenance free periods
• Withstands punishing electrical and
physical abuse
• Unmatched reliability
Applications
Rotary wing aircraft
Eurocopter EC120, AS350B
210 mm max
Saft
12, rue Sadi Carnot
93170 Bagnolet - France
Tel: +33 (0)1 49 93 19 18
Fax: +33 (0)1 49 93 19 56
Saft America, Inc.
711, Industrial Blvd
Valdosta
Georgia, 31601 - USA
Tel: +1 (229) 247 2331
Fax: +1 (229) 247 8486
Doc. n° 22045-2-0811
August 2011
Data in this document is subject to change with-
out notice and become contractual only after
written confirmation by Saft. Proprietary infor-
mation. Any duplication or reproduction without
authorization of Saft is strictly prohibited.
www.saftbatteries.com
Société par Actions Simplifiée au capital de 31 944 000 € - RCS Bobigny B 383 703 873 - SM11 - Photo Iso Bordeaux
If > 300 flying hours
Regular check every 6 months
General overhaul every year
If < 300 flying hours
General overhaul once a year only
R
O
VE
D
EM
O
D
APP
嵌入式系统
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