The Megger BVM is a battery voltage measurement device that is used for the capacity testing of large, industrial battery banks commonly found in electrical power sub-stations, telecom facilities and computer data center UPS systems. When used in conjunction with a load device, such as the TORKEL unit, and test data management software, such as PowerDB and TORKEL Win, the BVM enables the user to perform a completely automated battery bank capacity test, according to IEC test method. The test also meets NERC/FERC requirements.

The BVM is designed in modular form where one BVM device is used for each battery or ½jar½ in the string to be tested. One BVM for each battery connects to the next in a ½daisy-chain½ fashion, thereby providing easy and economical expandability to meet the testing requirements for small-to-large battery bank systems.

Features:

Automates battery voltage measurement during capacity tests
½Daisy-chain½ design allows expandability up to 120 units
High accuracy and stability for precise data collection
Integrates with TORKEL Win and PowerDB Test Data Management software
Wide voltage range
Easy set-up

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