Demand Metering Concepts and Applications – Watch Instant Video

Training Sessions

The Demand Concept
Demand Metering Methods
Mechanical Demand Registers, Part 1
Mechanical Demand Registers, Part 2
Electronic Demand Registers
Training Sessions

The Demand Concept – 6 minutes
Explains why demand is metered. Defines demand. Identifies three common types of demand registers.

Demand Metering Methods – 10 minutes
Explains the block interval method of metering demand. Explains the lagged method of metering demand.

Mechanical Demand Registers, Part 1
5 minutes Describes a mechanical sweep pointer demand register. Identifies the main components of a mechanical sweep pointer demand register and briefly describes their operation.

Mechanical Demand Registers, Part 2 – 6 minutes
Describes the parts and operation of a mechanical dial readout indicating register and a cumulative demand register.

Electronic Demand Registers – 6 minutes
Describes the basic operation of an electronic demand register. Explains how pulses can be generated to operate an electronic demand register. Describes features that can be programmed in a typical electronic demand register.