DEM261PK Inserting type Three phase Energy Meter (China)

Model DEM261PK inserting type three phase four wire electromechanical reactive energy meter is a kind of new style three phase four wire active energy meter, it is on the basis of original D86 three phase electromechanical meter, and fully absorb new technologies about electromechanical meter from domestic and abroad. The meter completely accord with relevant technical requirements of class 2 or class 3 three phase active energy meter stipulated in International standard IEC 60145. It can accurately and directly measure 50Hz or 60Hz active energy consumption from three phase four wire AC electricity net, it is use for inserting installed on all kinds of panels of switchgear and distribution box. The meter has novel design, rational structure, and it can display total energy consumption by drum wheel mechanical counter. It has following features: High overload, power loss, long-life, specious appearance, convenient installation, etc.

-inserting type three phase four wire electromechanical reactive energy meter-Inserting installed, the panel opening size: 152×234mm, the cover is made ABS

engineering plastics molded overall which has a transparent glass window, the base of

the meter and the terminal block are also made of ABS engineering plastics molded

overall. It has following features: Good weatherability, good insulation performance, etc.

-inserting type three phase four wire electromechanical reactive energy meter-The meter frame adopt aluminum alloy molding with excellent mechanical strength, stable

structure and anti-impact.

-inserting type three phase four wire electromechanical reactive energy meter-Voltage components and current components is used of double insulation structure, has

good electrical characteristics.

-inserting type three phase four wire electromechanical reactive energy meter-Standard configuration of the meter adopt doule jewel bearing, upper oriented bearing is

made of lubrication graphite bush and stainless steel needle. It has following features:

Small abrasion and minimal friction, etc. May select magnetic thrust bearing (Product

Configuration code is PC)

-inserting type three phase four wire electromechanical reactive energy meter-All kinds of error adjustment mechanism adopt no step shifting mechanism. The meter

starting and creeping needn’t to be adjusted which is finished by anti-creeping hole of

disc and convenient for adjusting by users.

-inserting type three phase four wire electromechanical reactive energy meter-Standard configuration 6 digits display by drum wheel mechanical counter, may select 7

digits display by drum wheel mechanical counter (Product Configuration code is PO).

-inserting type three phase four wire electromechanical reactive energy meter-Standard configuration without the anti-reverse device, may select add anti-reverse

function. (Please specified when ordering).

-inserting type three phase four wire electromechanical reactive energy meter-Two components measurement three phase four wire active energy consumption. The

accuracy class 1 or class 2 may select by users. Complying with standard IEC 62053-11.

(Please specified when ordering).

-inserting type three phase four wire electromechanical reactive energy meter-Standard configuration use CT, type 48Z wiring for operation, may select PT & CT (Product

Configuration code is PL), type 48Z wiring for operation.

-inserting type three phase four wire electromechanical reactive energy meter-Short terminal cover.

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