Connect the mccb moulded case circuit breaker as main switch to the incoming three phases r y b from 3 phase energy meter. A 3 phase kwh meter have 4 terminals which used for 3 phase 4 wire system.
3 Phase 4 Wire Form 16s
Three phase energy meter wiring diagram. How to wire a three phase kwh energy meter. 34 energy meter wiring diagram. This post is about the 3 phase kwh meter wiring diagram. In this video i also explain the 3 phase distribution board diagram in which i explain the three phase kwh meter connection and installation 4 pole mccb wiring double pole mcb double pole rcd. The total energy is the sum of the reading of both the elements. Includes single phase 2 phase supply 3 phase supply multiple installations distributed generationalternative energy and typical equipment dimensions.
3 phase 4 wire energy meter installation of 3 phase kwh energy meter. Meter wiring diagrams for low voltage meter stations for in whangarei and kaipara. If you dont sure that how to wire a 3 phase energy meter then check this simple tutorial which show how to wire a three phase energy meter. Or 3 phase 4 wire kwh meter wiring diagrammy last post is about the single phase energy meter wiring diagram which have 4 terminals. Three phase energy meter definition. Busbars carries this three phase power and from which individual connections are brought out to individual loads through cables.
Today we are going to show that how to wire and install a 3 phase kwh energy meter three phase or poly phase 3 phase 4 wire digital or analog energy meter from the supply to the main distribution board. It complies with sts standard transfer specification regulation and can accept 20. The figure below shows schematic diagram for industrial three phase wiring. 3 phase kwh meter wiring and its connection diagramas you know that we use two types of electrical appliances regarding its rated voltage in which some are for single phase and some are required 3 phase just like this we use two types of kwh meter in which one for single phase and 2nd kwh meter 3 phase. Three phase power from the utilities is connected to the main breaker through three phase energy meter. First of all connect the three phase energy meter as shown in fig.
Plug in module keypad prepayment energy meter is used for 3 phase 4 wire low voltage or 3 phase 3 wire high voltage civil or commercial power measurement purpose. The meter which is used for measuring the power of three phase supply is known as the three phase energy meterthe three phase meter is constructed by connecting the two single phase meter through the shaft.
Gallery of Three Phase Energy Meter Wiring Diagram
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