This kind of "hot dozen" drawn us to compare outlined methods (methods) used by consumers for the purpose of electricity undercount. The main parameters taken into account in the balance of seats in the table are: simplicity, performance ratio, the minimum probability of detection, reuse and achieve the effect of

Designation method

accounting Type

Economic effect

Zero + (5 options)

Any

to 100%

Electronics + "generator rollback" + "Heated" (3 ways)

Any

2 kWh
X 3

"Generator rollback"

Any

2 kWh

Electronics

Any

2 kWh

Heated

Any

2 kWh

Heated + Electronics
(2 ways)

Any

2 kW

Electronics + "generator rollback" (2 methods)

Any

2 kW

Phase

single-phase

to 100%

Transformer (2 ways)

Any

to 100%

Tilt angle

Induction

to 100%

Shunt counter

Any

from 30% to 100%

agreement

Any

to 100%

Actuator

Any

to 100%

Friends

Any

to 100%

Seals GP

Any

to 100%