Lead-Acid Rech. Battery 12V/38 Ah VdS
Varenummer:
89-658
Varekode:
NP38-12
Vægt:
14600 g
Lagerstatus:
Ikke på lager
Gruppe:
S2752
YUASA Lead-Acid Rechargeable Batteries
Rated Voltage: 12V
Series: NP
Approvals 
924, Sheet MH 12970,
107 (Appliance in medical rooms)
108 (Emergency lighting)
0510/Part 2 (Evaporated to a negligible extent)
0833/Part 1 (Burglar alarm systems)
YUASA Lead-Acid Rechargeable Batteries
Rated Voltage: 12V
Series: NP
| Application |
| Uninterruptible power supplies (UPS), emergency lighting, photovoltaic applications, testing equipment and measuring devices. |
|
| Features |
| • Service-free operation • Very good charging efficiency • Expected Design Life: 3 to 5 years • Good cycle durability according to discharge intensity, more than 1000 discharging/recharging cycles • Extended shelf life at low self-discharge level • Valve regulated design • Absorbing GlassMatt technology in which the electrolyte is fully absorbed (AGM = Absorbing GlassMatt Technology) • Mechanically strong ABS container, extremely flame-retardant according to UL94HB • Continuous operation in a lateral position possible • Corrosion reduction using a lead-tin-calcium alloy to extend service life • Excellent high current performance |
|
| Technical Specifications |
| Part Nr. | UN | CN | C10 | Weight |
| [V] | [Ah] | [Ah] | [kg] | |
| NP0.8-12 | 12 | 0,8 | 0,7 | 0,35 |
| NP1.2-12 | 12 | 1,2 | 1,1 | 0,57 |
| NP2.0-12 | 12 | 2 | 1,8 | 0,70 |
| NP2.3-12 | 12 | 2,3 | 2,1 | 0,94 |
| NP4-12 | 12 | 4 | 3,7 | 1,70 |
| NP7-12 | 12 | 7 | 6,5 | 2,65 |
| NP12-12 | 12 | 12 | 11,2 | 4,09 |
| NP17-12 | 12 | 17 | 14,0 | 5,97 |
| NP24-12 | 12 | 24 | 22,3 | 8,92 |
| NP38-12 | 12 | 38 | 35,4 | 13,93 |
| NP65-12 | 12 | 65 | 60,5 | 22,82 |
| UN = Rated Voltage, CN = Rated Capacitance, Discharging in 20h up to 1,75V/Cell, C10 = Discharging in 10h up to 1,75V/Cell | ||||
| ||||
| Dimensions |
| Part Nr. | L | W | H | Layout | Terminal |
| [mm] | [mm] | [mm] | |||
| NP0.8-12 | 96 | 25 | 61,5 | 7 | E |
| NP1.2-12 | 97 | 48 | 54,5 | 3 | A |
| NP2.0-12 | 150 | 20 | 89 | 8 | B |
| NP2.3-12 | 178 | 34 | 64 | 1 | A |
| NP4-12 | 90 | 70 | 106 | 1 | A |
| NP7-12 | 151 | 65 | 97,5 | 4 | A |
| NP12-12 | 151 | 98 | 97,5 | 4 | D |
| NP17-12 | 181 | 76 | 167 | 2 | C |
| NP24-12 | 166 | 175 | 125 | 2 | C |
| NP38-12 | 197 | 165 | 170 | 2 | C |
| NP65-12 | 350 | 166 | 174 | 2 | C |
| |||||
| Charging Methods |
| The valve-regulated Yuasa batteries should only be charged at a constant voltage with a current limitation of 0,1CA to max. 0,25CA. |
|
| Trickle Charge |
| Constant charging voltage of 2,275V/cell at 20°C. |
|
| Cycle Use |
| Constant voltage charging at 2,45 ... 2,5V/cell at 20°C, charging time 20h max. |
|
| Recommended Cut-Off Voltage |
| ||
| Discharge Current | Cut-Off Voltage | |
| [CA] | [V/Cell] | |
| 0,10 | 1,75 | |
| 0,17 | 1,70 | |
| 0,26 | 1,67 | |
| 0,60 | 1,60 | |
| 3,00 | 1,301) | |
| 1) Depth of Discharge Detrimental to Service Life | ||
| ||
| Service Life Expectancy |
| The expected operating service life of the NP series is 3 to 5 years. This can be achieved under optimal operating conditions if a permanent battery temperature of 20°C is maintained. The battery with a float charge voltage of 2,275V/cell is charged and one of the local constant charging currents does not cross the effective ripple current value of 0,1CA. |
|
| Approvals |
| NP1,2-12, NP2,3-12, NP7-12, NP12-12, NP17-12, NP24-12, NP38-12, NP65-12:VdS |
|
924, Sheet MH 12970, 107 (Appliance in medical rooms) 108 (Emergency lighting) 0510/Part 2 (Evaporated to a negligible extent) 0833/Part 1 (Burglar alarm systems)| Note |
| • You will find suitable battery chargers at product group S7811. • On request, we will gladly send you the recommended charging circuit from the manufacturer. • Prices exclude battery disposal fee, in accordance with BattG for deliveries within Germany to customers without ownership rights contract (see for price list). |
|
| Recycling |
| All used lead batteries must be given to an environmentally-friendly waste bank for disposal in accordance with local regulations. Do not dispose of used batteries in domestic waste!   |
|
Stregkode:
597-863
Intern reference:
89658
Varekode:
NP38-12
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