R03REL/4BP.

SPECIFICATION FOR ZINC-CARBON DRY BATTERY RO3(NB) 

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Matsushita Battery Industrial Co., Ltd. Matsushita Electric Industrial Co., Ltd. 

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SPECIFICATION NAME PRODUCT SPECIFICATIONS<br>PRODUCT NAME RO3STYPE CARBON ZINC BATTERY<br>REFERENCE JIS C 8501, IEC 60086-1, 60086-2<br>1. bat £98 RO3 (NB) |<br>|<br>vd NOMINAL| 145Volts<br>VOLTAGE<br>3. AVERAGE 92g<br>WEIGHT<br>4, PERFORMANCE Duration should be over the value in Table-1 after the test of 9(testing method).<br>O.C.V. and resistance to leakage should meet the Table-1 after the test<br>of 9(testing method).<br>Table -1 Test condition JIS C 8501 MBI SPEC<br>Temp. | load |Discha| End | Unit<br>& -rging | point After 12 After After |<br>Humd. | (8) | time (V) months 12 24<br>iday & Expiry) months | months.<br>O.C.V 20+ 2°C VV Mex 1.725 1.5470.185 | 1.5340-195 | 1,52 40.205<br>65+20% Min 1.5<br>(RA) 3.6 | 15/60s cycle | 120 160 143 127<br>cont.(1)<br>Btimes”<br>ee<br>Duration ¢<br>em ee ee<br>ee pepe ee<br>Se aee<br>After usual discharging test, There shall be neither evidence of electrolyte<br>w wo the discharge is repeated until leakage on the surface of any battery nor deformation<br>oS CCV drops for the first time of the specified dimension.<br>io 9 ; below 0.6V. |<br>—| 3<br>6 |<br>re —o | 452 °C | After storage for 30 days. There shall be neither evidence of electrolyte leakage on<br>e| S35 | beow the surface of any battery nor deformation of the<br>a 70% | specified di :<br>nl > © pecified dimension.<br>a} Be} RA<br>Yr} -=<br>note (1) Continuously repeat the cycle of 15s On/45s Off with specified load resistance.<br>(2) The cycle of 4min of beginning at hourly / 56min off, intervals for 8h per day with specified load resistance.<br>(3) Expiry code is the period in which batteries satisfy duration. |<br>This type of batteries shall have life of 2 years after manufactured.<br>5. Insulation It should be more than 10M 2 (500V/DC) both between terminal and outer<br>Resistance jacket, and between terminals which is not connected electrically.<br>6, Dimensions As per attached drawings.<br>7. Terminals (+)Cap, (-) Base<br>There should be no rust or deformation, which will cause hindrance on use.<br>8. Appearance There should be no stain, scratch and deformation which will cause hindrance<br>On USE.<br>Date of stipulation: Stipulated | Checked<br>J<br>JUNE, 25,1998 i |\CA fre fl. y b> oS,<br>a 4 .* , :<br>Matsushita Battery Industrial Co., Ltd.<br>Matsushita Electric Industrial Co., Ltd.<br>**----- End of picture text -----**<br>


- SPECIFICATION NAME | PRODUCT SPECIFICATIONS PRODUCT NAME RO3TYPE CARBON ZINC BATTERY 

- REFERENCE _|_JIS C 8501, IEC 60086-1, 60086-2 9 Testing method 9.1 Storage condition : The temperature of 20°C storage shall be 20+2°C and the relative humidity shall be 65+ 20%. However, during 3 months that it is short periods only, it may be 

- 20+ 5°C. 

- 9.2 Environmental condition: If not specified, the temperature is 20+15°C and the relative Humidity is 65+ 20% as normal environmental condition of 

- JIS Z 8703. 

- 9.3. Testing condition : Refer to Table-2. 

- Table- 2 Service Life Battery shall be discharged as specified condition until the voltage on load drops for the first time below the specified end point. 1)\Commencement :after storing more than 8 hours under the condition of Table-1. 

- 2)Discharging method : Table-1 3)Calculation of average service life. Test nine batteries and calculate the average. 

- Open Circuit After storing more than 8 hours, measure with a voltmeter mentioned below under 

- Voltage the condition of Table-1. The accuracy of voltmeter shall be within 0.25% of the nominal voltage. The resistance shall be with minimum 1MQ. 

- Resistance to Test under the condition of Table-1. Leakage at 

- Over Discharge | Resistance to Test under the condition of Table-1. | Leakage at 

- High Temperature Equipment shall have rated voltage 500V as specified JIS C 1302, or has more accuracy. 

- Dimensions Measure with a caliper which has under 200mm measuring range and 0.05mm minimum scale value as specified JIS B 7507 or an instrument which has more accuracy. 

- Terminal & Inspect by visual. | 

- Appearance JUNE. 25, 1998 “/ 4 jj , Matsushita Battery Industrial Co., Ltd. 

- Matsushita Electric Industrial Co., Ltd. 

| 

- SPECIFICATION NAME PRODUCT SPECIFICATIONS PRODUCT NAME RO3TYPE CARBON ZINC BATTERY 

- "REFERENCE =| _JIS C 8501, IEC 60086-1, 60086-2 | 

- F unit : mm 448 [ (43.3) 

- , | A] ) —c¢ | = | 43 op | - |] - 

- A dt li EF [os| - | | 4 _F | 3.8 | (2.0) | ._¢ | 105 | 95 

- 4 pip [04 | 

- ? 

- ROS (NB) 

- Positive Optianal pip : contact r Note 1. Numerical value in parentheses ; reference F 

- | = 

- P \ ) —— 2. The symbols of dimensions are as following. a A = Overall height | | B = Distance between (+) and (-) terminals, excluding | C = pip. | D = Outer diameter of (-) flat contact surface 

- $ al | Diameter of concave part of central (-) terminal. | q E = This model has none of concave part. **|** outsideeen ofcover.(-) flat contact surface from ly F = This model has the projected (-) contact. 

- 1 on a Diameter of the specified projection of (+) 

- * aNC Gd **=** terminal.Projected height of (+)| contact, excluding pip. | 

- Negative | aN ¢P = Diameter of the battery 

- oh e **c** htontact hhc area ? Diifference in coaxialitytali between (+) contact Reference: J/S C 9501-1998 and cylindrical corner side. Pip = Optional projection on (+) contact. 

## JUNE,25,1998 

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Matsushita Battery Industrial Co., Ltd. Matsushita Electric Industrial Co., Lid.