Emmerich Ready to Use battery pack micro 800 mAh (L x W x H) 53.5 x 10.5 x 44.5 mm 255064 데이터 시트
제품 코드
255064
4. Performance Testing
4.1. TEST CONDITIONS
4.1. TEST CONDITIONS
4.1.1 The battery to be tested is the product within one month after being received by customer.
4.1.2 Ambient conditions:
Temperature +20 ±5
℃
℃
Humidity +65%±20%
4.2 Testing Tools
4.2.1 Voltage meter:
0.5 level or higher as required in IEC51/IEC485. Internal impedance exceeds 10KΩ/V.
4.2.2 Current meter:
0.5 level or higher as required in IEC51/IEC485. Internal impedance should be less than
0.01Ω/V(including wires).
0.01Ω/V(including wires).
4-2.3. Micrometer caliper:
With precision of 0.02mm.
4-2.4. Internal impedance meter:
Alternating current of 1000HZ, connector measuring equipment with sin wave of 4.
4-2.5: Impedance loaded meter:
Value of impedance is with +5% error allowed (including external wires).
4.2.6 Incubators Accuracy ±2℃
4.3 Test methods and benchmarks
Item Test
Method Benchmark
1.Appearance:
eyeballing
batteries shall be free from
any stains; scratches or
deformations, which may
reduce the commercial value
when visually inspected
deformations, which may
reduce the commercial value
when visually inspected
2.Size:
caliper measurement。
The size shall comply with the
specified size as the attached
drawing
drawing
3.Insulate
impedance
measured with a Megger overpack
and battery electrode between the
degree of insulation。
degree of insulation。
outer sleeve shall exceed 10
MΩ。
4.Weight
using disk-scale measurement。
approximate 12.0 g。
5.Charge
Voltage
Following a period of discharge at
0.2CmA down to a terminal voltage
of 1.0V, standard charge, the cell or
battery shall be checked at 5 minutes
before finish charging。
of 1.0V, standard charge, the cell or
battery shall be checked at 5 minutes
before finish charging。
The voltage shall be less than
1.6 V。
6.Open circuit
voltage: (O.C.V.)
voltage: (O.C.V.)
Following a standard charge period,
the open circuit voltage of the cell or
battery shall be checked within 1
hour.。
battery shall be checked within 1
hour.。
The O.C.V. shall exceed 1.25
V per cell.。
7.Closed
circuit voltage:
circuit voltage:
Following a standard charge period,
the closed circuit voltage of the cell
The C.C.V. shall exceed 1.2
V per cell 。
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