NP Series
YEG Powerline are a specialist provider of batteries for standby power applications. the Yuasa NP series is optimised for Security and Alarm Systems, CCTV, UPS Systems, Emergency Energy Lighting Systems, Marine or Medical equipment.
Features
• Superb recovery from deep discharge
• Electrolyte suspension system
• Gas Recombination
• Multipurpose: Float or Cyclic use
• Usable in any orientation (except continuous inverted)
• Superior energy density
• Lead calcium grids for extended life
• Manufactured World wide
• Application specific designs
Click this text to reveal the Technical Features.
Technical Features
Sealed Construction
Unique construction and sealing technique ensures no electrolyte leakage from case or terminals
Electrolyte Suspension System
All NP batteries utilize a unique electrolyte suspension system incorporating a microfine glass mat to retain the maximum amount of electrolyte in the cells. The electrolyte is retained in the separator material and there is no free electrolyte to escape from the cells. No gels or other contaminants are added.
Control of Gas Generation
The design of Yuasa NP batteries incorporates the very latest oxygen recombination technology to effectively control the generation of gas during normal use.
Low Maintenance Operation
Due to the perfectly sealed construction and the recombination of gasses within the cell, the battery is almost maintenance free.
Terminals
NP batteries are manufactured using a range of terminals which vary in size and type. Please refer to details as shown.
Operation in any Orientation
The combination of sealed construction and the unique electrolyte suspension system allows operation in any orientation, with no loss of performance or fear of electrolyte leakage. (Excluding continuous use inverted)
Valve Regulated Design
The batteries are equipped with a simple, safe low pressure venting system which releases excess gas and automatically reseals should there be a build up of gas within the battery due to severe overcharge. Note. On no account should the battery be charged in a sealed container.
Lead Calcium Grids
The heavy duty lead calcium alloy grids provide an extra margin of performance and life in both cyclic and float applications and give unparalleled recovery from deep discharge.
Long Cycle Service Life
Depending upon the average depth of discharge, over a thousand discharge/charge cycles can be expected.
Float Service Life
The expected service life is five years in float standby applications.
Separators
The use of the special separator material provides a very efficient insulation between plates preventing inter-plate short circuits and prohibiting the shedding of active materials.
Long shelf Life
The extremely low self discharge rate allows the battery to be stored for extended periods up to one year at normal ambient temperatures with no permanent loss of capacity.
Operating Temperature Range
The batteries can be used over a broad temperature range permitting considerable flexibility in system design and location.
Charge – 15°C to 50°C
Discharge – 20°C to 60°C
Storage – 20°C to 50°C (fully charged battery)
Sealed Construction
Unique construction and sealing technique ensures no electrolyte leakage from case or terminals
Electrolyte Suspension System
All NP batteries utilize a unique electrolyte suspension system incorporating a microfine glass mat to retain the maximum amount of electrolyte in the cells. The electrolyte is retained in the separator material and there is no free electrolyte to escape from the cells. No gels or other contaminants are added.
Control of Gas Generation
The design of Yuasa NP batteries incorporates the very latest oxygen recombination technology to effectively control the generation of gas during normal use.
Low Maintenance Operation
Due to the perfectly sealed construction and the recombination of gasses within the cell, the battery is almost maintenance free.
Terminals
NP batteries are manufactured using a range of terminals which vary in size and type. Please refer to details as shown.
Operation in any Orientation
The combination of sealed construction and the unique electrolyte suspension system allows operation in any orientation, with no loss of performance or fear of electrolyte leakage. (Excluding continuous use inverted)
Valve Regulated Design
The batteries are equipped with a simple, safe low pressure venting system which releases excess gas and automatically reseals should there be a build up of gas within the battery due to severe overcharge. Note. On no account should the battery be charged in a sealed container.
Lead Calcium Grids
The heavy duty lead calcium alloy grids provide an extra margin of performance and life in both cyclic and float applications and give unparalleled recovery from deep discharge.
Long Cycle Service Life
Depending upon the average depth of discharge, over a thousand discharge/charge cycles can be expected.
Float Service Life
The expected service life is five years in float standby applications.
Separators
The use of the special separator material provides a very efficient insulation between plates preventing inter-plate short circuits and prohibiting the shedding of active materials.
Long shelf Life
The extremely low self discharge rate allows the battery to be stored for extended periods up to one year at normal ambient temperatures with no permanent loss of capacity.
Operating Temperature Range
The batteries can be used over a broad temperature range permitting considerable flexibility in system design and location.
Charge – 15°C to 50°C
Discharge – 20°C to 60°C
Storage – 20°C to 50°C (fully charged battery)
| Nominal Capacity (Ah) |
NP1-6
|
NP1.2-6
|
NP2.8-6
|
NP4-6
|
NP7-6
|
NP10-6
|
NP12-6
|
NP0.8-12
|
NP1.2-12
|
| 20hr to 1.75v 30 °C |
1
|
1.2
|
2.8
|
4
|
7
|
10
|
12
|
0.8
|
1.2
|
| 10hr to 1.75v 20 °C |
0.93
|
1.1
|
2.5
|
3.7
|
6.5
|
9.2
|
11.1
|
0.74
|
1.1
|
| 5hr to 1.70v 20 °C |
0.85
|
1
|
2.3
|
3.4
|
6
|
8.5
|
10
|
0.68
|
1
|
| 1hr to 1.60v 20 °C |
0.6
|
0.7
|
1.6
|
2.4
|
4.2
|
6
|
7.2
|
0.48
|
0.7
|
| Voltage |
6
|
6
|
6
|
6
|
6
|
6
|
6
|
12
|
12
|
| Energy Density (Wh.L.20hr) |
54
|
58
|
61
|
72
|
86.2
|
85
|
101
|
65
|
61
|
| Dimensions (mm) | |||||||||
| Length |
51
|
97
|
134
|
70
|
151
|
151
|
151
|
96
|
97
|
| Width |
42.5
|
25
|
34
|
47
|
34
|
50
|
50
|
25
|
48
|
| Height overall |
54.5
|
54.5
|
64
|
105.5
|
97.5
|
97.5
|
97.5
|
61.5
|
54.5
|
| Weight (Kg) |
0.25
|
0.31
|
0.57
|
0.87
|
1.32
|
1.93
|
2.05
|
0.35
|
0.58
|
| Terminal |
A
|
A
|
A
|
A
|
A
|
A/D
|
D
|
I
|
A
|
| Layout |
5
|
1
|
1
|
5
|
1
|
1
|
1
|
6
|
3
|
| Terminal Torque Nm |
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
| Nominal Capacity (Ah) |
NP2-12
|
NP2.1-12
|
NP2.3-12
|
NP2.8-12
|
NP3.2-12
|
NP4-12
|
NP7-12
|
NP12-12
|
NP17-12I
|
| 20hr to 1.75v 30 °C |
2
|
2.1
|
2.3
|
2.8
|
3.2
|
4
|
7
|
12
|
17
|
| 10hr to 1.75v 20 °C |
1.86
|
1.9
|
2.1
|
2.5
|
2.9
|
3.7
|
6.4
|
11.1
|
15.7
|
| 5hr to 1.70v 20 °C |
1.7
|
1.75
|
1.9
|
2.3
|
2.7
|
3.4
|
5.9
|
10
|
14.4
|
| 1hr to 1.60v 20 °C |
1.2
|
1.2
|
1.3
|
1.6
|
1.9
|
2.4
|
4.2
|
7.2
|
10.2
|
| Voltage |
12
|
12
|
12
|
12
|
12
|
12
|
12
|
12
|
12
|
| Energy Density (Wh.L.20hr) |
95
|
69
|
76
|
63
|
71
|
75
|
91
|
104
|
89
|
| Dimensions (mm) | |||||||||
| Length |
150
|
178
|
178
|
134
|
134
|
90
|
151
|
151
|
181
|
| Width |
20
|
34
|
34
|
67
|
67
|
70
|
65
|
98
|
76
|
| Height overall |
89
|
64
|
64
|
64
|
64
|
106
|
97.5
|
97.5
|
167
|
| Weight (Kg) |
0.7
|
0.82
|
0.95
|
1.12
|
1.2
|
1.75
|
2.65
|
4.05
|
6.1
|
| Terminal |
B
|
A
|
A
|
A
|
A
|
A/D
|
A/D
|
D
|
J
|
| Layout |
7
|
1
|
1
|
3
|
3
|
1
|
4
|
4
|
2
|
| Terminal Torque Nm |
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
2.45
|
| Nominal Capacity (Ah) |
NP18-12
|
NP24-12I
|
NP38-12I
|
NP65-12I
|
NPH2–12FR
|
NPH3.2–12
|
NPH5–12
|
NPH12–12
|
NPW45-12
|
| 20hr to 1.75v 30 °C |
17.2
|
24
|
38
|
65
|
-
|
-
|
-
|
-
|
29wpc 15min
|
| 10hr to 1.75v 20 °C |
16
|
22.3
|
35.3
|
60.5
|
2
|
3.2
|
5
|
12
|
40wpc 10min
|
| 5hr to 1.70v 20 °C |
14.5
|
20.4
|
32.3
|
55.3
|
1.82
|
2.91
|
4.5
|
10.8
|
63wpc 5min
|
| 1hr to 1.60v 20 °C |
10.3
|
14.4
|
22.8
|
39
|
1.5
|
2.4
|
3.8
|
9
|
82wpc 3min
|
| Voltage |
12
|
12
|
12
|
12
|
12
|
12
|
12
|
12
|
12
|
| Energy Density (Wh.L.20hr) |
94
|
79
|
83
|
77
|
82.7
|
69.2
|
92.9
|
95
|
89.7
|
| Dimensions (mm) | |||||||||
| Length |
180
|
166
|
197
|
350
|
68
|
134
|
90
|
151
|
151
|
| Width |
76
|
175
|
165
|
166
|
51
|
67
|
70
|
98
|
65
|
| Height overall |
167
|
125
|
170
|
174
|
88
|
64
|
106
|
97.5
|
97.5
|
| Weight (Kg) |
6.2
|
9
|
14.2
|
23
|
0.84
|
1.4
|
2
|
4.2
|
2.7
|
| Terminal |
E
|
J
|
J
|
K
|
A
|
A
|
D
|
D
|
D
|
| Layout |
2
|
2
|
2
|
2
|
2
|
3
|
1
|
4
|
4
|
| Terminal Torque Nm |
-
|
2.45
|
2.45
|
4.76
|
-
|
-
|
-
|
-
|
-
|
