Yuasa NP7-12 Industrial Battery (12V, 7Ah)

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NP7-12

Yuasa NP range of batteries are ideal for standby and light cyclic applications including, fire and security systems, emergency lighting, solar, UPS, and many more applications. It can be used with the AJAX MultiTransmitter as standby power.

- EUROBAT Classification: 3 to 5 years 'Standard Commercial'
- General-purpose VRLA battery, fully sealed (will not leak)
- Lead Calcium Grids for superior life
- Absorbed Glass Mat construction with no free acid
- Gas recombination rechargeable battery
- Good recovery from deep discharge
- Operation in any orientation (excluding continuous inverted use)

 

Specifications
Nominal voltage  12V
20-hr 7
10-hr rate Capacity to 10.8V at 20°C (Ah) 6.4
Terminal Type
FASTON - Quickfit / release (JST where stated) 4.75
Operating Temperature Range
Storage (in fully charged condition) -20°C to +60°C
Storage
Capacity loss per month at 20°C 3% (approx.)
Charge Voltage
Float charge voltage at 20°C (V)/Block 13.65 (±1%)
Float charge voltage at 20°C (V)/Cell 2.275 (±1%)
Float Chg voltage tmp correction factor from std 20°C (mV) -3
Cyclic (or Boost) charge Voltage at 20°C (V)/Block 14.5 (±3%)
Cyclic (or Boost) charge Voltage at 20°C (V)/Cell 2.42 (±3%)
Cyclic Chg voltage tmp correction factor from std 20°C (mV) -4
Charge Current
Float charge current limit (A) No limit
Cyclic (or Boost) charge current limit (A) 1.75
Maximum Discharge Current
1 second (A) 210
1 minute (A) 48
Impedance
Measured at 1 kHz 23

 

 

All dimensions are in millimetres (mm)

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