SPECIFICATION FOR CARBON ZINC BATTERY (T} Ivy: ROB KG (JE) [TOSHIBA Brand] RECEIVED April 01,2015 TOSHIBA LIFESTYLE PRODUCTS & SERVICES CORPORATION G.
PRODUCT SPECIFICATION 1. Applicability: This specification is applicable to the following product: Carbon zinc battery ROGER (JE) 2. Ratings: 2.1 Battery type: ROGER (JE) [ROGUE) confirms IEC/JIS standard. ] 2.2 Nominal voltage: 1.5% 2.3 Shape and dimensions: See Fig 1, Battery Dimensions. 2.4 Standard weight: 8.4 g 2.5 Terminals: Positive electrode — cap terminal Negative electrode — base terminal 3. Quality requirements: 3.1 Dimensions: Battery dimensions shall be as shown in Fig. 1, Battery Dimensions.
Items Requirements Conditions 5. 1-OK “| Initial 50 or longer | Load resistance: 5.10 0.5% intermittent Discharge time: 1 hour/day discharge After & 40 or longer End-point voltage! 0.9V (min, } 12 months Lo 24—chm . Minimum Initial 4.0 or longer Load resistance: 24Q 0.5% intermittent average intermittent = Discharge time: (18s/min)~ 8h/day discharged ter duration orange 3.2 or longer End-point voltage: 1.0V (h) 12 months 75-ohm © Initial 20.0 or longer Load resistance: 75Q +0.5% intermittent .
3.4 Leakage characteristics: Requirements of Table 2 have to be satisfied (Table 2) Test items Requirements Test conditions Temperature, humidity: 209°C, Electrolyte Load resistance: 15Q 0. 5% leakage on Completion of test: The instant when the over discharge No electrolyte leakage on-load voltage decreases below 40% of Initial | or deformation find able the nominal voltage for the first time. by visual check. Temperature: 45+2°C Electrolyte . .
(Fig. 1) BATTERY DIMENSIONS © +0 G10.5 2 +0 £ P3815 $4.3 min.
Precautions When Using Carbon Zinc Batteries 1. Precautions when designing battery appliances. If the batteries are improperly used, leakage, heat, explosion, ete. may happen. Pay attention to the following matters at the designing of appliances. (1) Precautions when designing battery compartment. The battery compartment should be made so that replacing of batteries is easy, while after loading of batteries easy release should be avoided.
(Reference figure) Series Connection of Batteries Pay attention to the material and the shape of the battery contacts so that the electric contact will be perfect even by use of batteries having the dimensions prescribed by JIS. The material of the contact should be chosen among nickel-plated iron, nickel plated stainless steel or the like, If an especially low contact resistance is required, adopt gold-plating or the like.
@ Wipe clean with a cloth or the like the terminals of the apparatus and the batteries before the insertion of the batteries in the apparatus. If the terminals are soiled, the apparatus may not operate normally due to contact failure. @ To measure voltage of the batteries, use a voltmeter having high internal resistance. The tolerance of the voltmeter shall be not more than nominal voltage.
2. Warning notices to the customers regarding battery handling. For the correct use of batteries when the apparatuses are used by the customers, the operating instructions of the apparatuses should contain the following warning statement regarding batteries.
~~ @ H the alkaline solution of the batteries is licked, rinse out the mouth and consult the factor without delay. @& If the alkaline solution of the batteries adheres to skin or clothes, skin injury may be caused. Wash liquid away immediately with abundant clean water such as city water. ® Do not connect BS of the batteries with wire and do not carry or keep metallic necklace, hairpin, ete. together with batteries.
® Keep the batteries away from water. The batteries may heat. @ The specification or the performance of the batteries may be sometimes not appropriate, depending on applications or apparatus; use correctly the appropriate batteries in accordance with the operating instructions and notices of the apparatus. ’ @ At the storage of batteries, avoid direct sunlight, high temperature and high humidity places. Leakage may happen. Beside, the performance and the life of the batteries may decrease.