Psion Teklogix ISO 9001 user manual Safety Data, Condition Test Condition/Result

Chapter 8: Specifications

High-Capacity (Model WA3006)

	Description			Condition		Standard
			After standard charge, apply a standard discharge
	Over Discharge		followed by a standby discharge. Then measure			110 minutes or more
			capacity after carrying out standard charge and then a
			fast discharge.
	Self discharge		After a standard charge, keep battery at 25°C for 30			100 mins or more
			days. Measure the time taken for a fast discharge.
			Perform a standard charge and fast discharge at 0°C,			100 mins. @ 0°C
	Temperature		25°C and 40°C and measured the time taken for a			110 mins. @ 23°C
			fast discharge at 25°C.			105 mins. @ 40°C
			After standard charge, carry out 5 cycles of the fol-
			lowing: 65°C and 90% humidity for 8 hrs.
	Temp./Humidity		25°C and 65% humidity for 4 hrs.
			-20°C for 8 hrs. 25°C and 65% humidity for 4 hrs.			100 minutes or more
	Cycle
			Following that, perform a fast discharge, standard
			charge and then a fast discharge. Measure the time
			taken for the second discharge.
			After standard charge, keep the battery at 60°C for 8
	Dry heat		hrs. Carry out a fast discharge, standard charge and			100 minutes or more
			then a fast discharge, measured the time taken for the
			second discharge.
			The battery will need to pass the requirements of the
	EMC/CE Testing		EMC directive 89/336/EEC (and amendments) when			Test to be performed
			fitted into the product:
						by manufacturer.
			Emissions to EN55022 Class B (1998) Immunity to
			EN55024 (1998)
			EN61000-4-8:
	Electro-Static Dis-		A. Contact Discharge: +/-8kV for each contact pad
			by 10 times.			No damage
	charge Test
			B. Air Discharge: +/-15kV for 10 times (the dis-
			charge test point is for around battery casing.)
8.3.1.3		Safety Data
	Description			Condition	Test Condition/Result
	Short Circuit Test			After a standard charge, short	Protection circuit board to operate.
				terminals and discharge for 1 hr.	No explosion, fire, smoke, or leakage.
				After a standard charge, charge	Protection circuit board to operate.
	Over Charging Test			continuously at 4.2V and 4A for
					No explosion, fire, smoke, or leakage.
				8 hrs.

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