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| Ultimate
Test Criterion | | Modified
Date | 2001/12/12 | Executive Date | 2002/1/1 | Reference
No. | DF-SIP-1003.17 | Edition No. | A/3 |
| Battery Type | 6F22 | Discription | 1.Mercury
free battery,W(Hg)≤1×10-4%; 2.Cadmium free battery,W(Cd)≤0.025% |
| 1. Delivery Criterion (shipment after the
following requirement) | | No. | test
item | Quality Criterion | Measuring
Equipment/Method | Sampling/determinant method
| Note | | 1 | width | 24.5-26.5mm | The
accuracy of vernier caliper shall be≥0.02mm |
GB2828-87,IL=S-3
AQL=0.65 |  |
| 2 | Thickness | 15.5-17.5mm |
| 3 | Total
Height | 46.5-48.5mm | The accuracy of the
direct voltage shall be ≥0.25%,, and its internal resistance shall be ≥1MΩ,or
degital multimeter | GB2828-87,IL=I
AQL=0.65
| measuring environment temperture:20±2°C |
| 4 | Open
circuit voltage | 9.80-10.70V |
| 5 | Voltage under load(180Ω) | ≥9.00V | GB/T7112-1998
6.3 | GB2829-87,DL=III
RQL(Ac,Re)=40(1,2) | | 7 | Appearance(eye
test) | a.Cleanness,with no rust and leakage,postive and
negative end are well and no distortion:
c.Trade mark uniform and postion
moderate and obedient. | GB28 28-87,IL=I
AQL=1.5(light bug):
AQL=0.65(serious bug) |
| 8 | Packaging(eye test) | packaging
box and cotton meet quality requirement. | | 9 | Other
dimentions | According to QB/T1186-1991 |
| 9 | Other packaging requirement | Sales
Department check according to Order Packaging Requirement for each order. | GB2828-87,IL=I;AQL=1.5 |
| 10 | Order
related stock and process inspestion are finished and meet requirements. | |
| 2. Tracing standard after delivery(at
least once per month,not correstponding to order;shelf life :2 years) |
| Item | End-point
voltage | GB/IEC standard | Enterprise
standard (new battery) | ≥2month | ≥6month | ≥12month | ≥18month
≥25-36month | | discharge standard | 180,
30min/d,
6d/w | 4.8V | ≥6.0h | ≥7.0h | ≥6.7h | ≥6.5h | ≥6.0h | ≥5.5h |
620,2h/d,
6d/w | 5.4V | ≥24.0h | ≥28.0h | ≥27.5h | ≥27.0h | ≥26.0h | ≥25.0h |
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| Voltage&Current test | open
circuit voltage(V) | 9.00-10.70 | 9.80-10.70 | ≥9.80 | ≥9.60 | ≥19.20 | ≥9.00 |
Voltage under
load (V)180Ω | | ≥9.10 | ≥9.05 | ≥8.90 | ≥8.70 | ≥8.50 |
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| 3. Routine test item(at least once per
month) | | No | Item | Test
Requirement | Test Method | Sampling
& determinant method | | 1 | High
Temperature Test | No transfiguration
,no leakage shall
occur. | Constant temperature box /Constant temperature 45±2°C,
720h | GB2829-87,DL=III
50pcs/time,RQL=5.0 |
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