Stationary Lead Acid Battery Testing Laboratory

Stationary Lead Acid Battery Testing Laboratory

Stationary Lead Acid Battery

IEC 60896-22 is applicable to  :-

1. All stationary Lead-acid cells
2. Monobloc batteries of the valve regulated type

• For Float charge application: They can be permanently connected to a load and d.c. power supply.
• In a static location: not generally moved from place to place.

They are incorporated into stationary equipment or installed in battery room.

These kinds of batteries can be used in

• Telecom
• UPS
• Utility switch
• Emergency power or similar applications

Objective of IEC 60896-22 :- It specify the methods of tests for all types and construction of valve regulated stationary Lead acid batteries and monobloc batteries.

Does not applicable :

• lead-acid cells and monobloc batteries used for vehicle engine starting applications
• solar photovoltaic energy systems
• general purpose applications

There is a list of tests performed on the batteries for safe operation characteristics, durability Characterstics & performance Characteristics.

Safe operation characteristics
Test Clause	Measure	Purpose
6.1	Gas emission	To determine the emitted gas volume
6.2	High Current Tolerance	To verify the adequacy of current conduction cross- sections
6.3	Short circuit current & d.c internal resistance	To provide data for the sizing of fuses in the exterior circuit
6.4	Protection against internal ignition from external spark sources	To evaluate the adequacy of protective features
6.5	Protection against ground short propensity	To evaluate the adequacy of design features
6.6	Content and durability of required markings	To evaluate the quality of the markings and the content of the information
6.7	Material identification	To ensure the presence of material identification markings
6.8	Valve operation	To ensure the correct opening of safety valves
6.9	Flammability rating of materials	To verify the fire hazard class of battery materials
6.10	Intercell connector performance	To verify the maximum surface temperatures of the connectors during high rate discharges

Performance characteristics
Test Clause	Measure	purpose
6.11	Discharge capacity	To verify the available capacities at selected discharge rates or discharge durations.
6.12	Charge retention during storage	To provide storage duration data
6.13	Float service with daily discharges	To determine cyclic performance under float charge conditions
6.14	Recharge behavior	To determine the recovery of capacity or autonomy time after a power outage

Durability Characteristics
Test Clause	Measure	purpose
6.15	Service life at an operating temperature of 40 °C	To determine the operational life at elevated temperatures
6.16	Impact of a stress temperature of 55 °C or 60 °C	To determine the influence of high stress temperatures on cell or monobloc battery life
6.17	Abusive over-discharge	To determine the expected behaviour when excessive capacity is discharged
6.18	Thermal runaway sensitivity	To determine the expected times to establish a condition of escalating current and temperature
6.19	Low temperature sensitivity	To determine the sensitivity toward damage induced by electrolyte freezing
6.20	Dimensional stability at elevated internal pressure and temperature	To determine the propensity of the cell or monobloc battery to be deformed by internal pressure and at elevated temperature
6.21	Stability against mechanical abuse of units during installation	To determine the propensity of the cell or monobloc battery to fracture or leak when dropped.

If Your Buyers Demanding for Stationary Lead Acid Battery  Testing – Contact Now!

Kindly send us the following Details, So that we can provide you quotation for the same:

1. Product Name, Technical Specifications and Brochure
2. Product Images
3. Total Number of samples Required: 2

Wish this blog post will be help. If you have any other questions, please feel free to contact us. ITCIndia team looking forward work with you and get better together!

Mr. Puneet Sharma | Call: 08196980555 | E-mail: ITCIndiaOne@Gmail.Com

Get Instant Quotations, Fill the Enquiry form: