1. 35mm standard DIN rail installation
2.Ten pole width (Modulus 12.5mm)
Port: ningbo or shanghai
Minimum Order Quantity: 50 Piece/Pieces
Supply Ability: 1000 Piece/Pieces per Day
Payment Terms: L/C,T/TContact Supplier
Packaging Detail: CATON
Delivery Detail: 7 days
Model M021JC three phase four wire electronic DIN rail active energy meter is a kind of new style three phase four wire active energy meter. The meter completely accord with relevant technical requirements of class 1 three phase active energy meter stipulated in international standard IEC 62053-21. It can accurate and directly measure 50Hz or 60Hz active energy consumption from three phase four wire AC electricity net. This meter has seven digits LCD displays shows the active energy consumption. It has following features: good reliability, small volume, light weight, specious nice appearance, convenient installation, etc. This meter has already got the patent certificate from China State Intellectual Property Office at present. Patent certificate NO. ZL 2006 3 0107349.1, any other country patent certificate are in assessing.
Functions and features
1 35mm standard DIN rail installation, complying with standard DIN EN50022. Or front board setting (mounting holes center distance 63 mm), users can choose any one .
2 Ten pole width (Modulus 12.5mm), complying with standard JB/T7121-1993.
3 Seven digits display LCD, standard configuration 6+1 digits display (999999.1kWh). May select 5+2 digits display
4 Standard configuration one port of pulse output passive (polarity), May select a distant port of pulse output passive (nonpolarity). And contact with all kind of AMR system conveniently, Complying with standard IEC 62053-31 and DIN 43864.
5 Four LED instructions respectively every power supply state and signal of energy impulse.
6 Automatic detection the direction of the flow of load current.
7 Single direction three components measure three phase four wire active energy consumption. It is nothing with direction of the flow of load current. Complying with standard IEC 62053-21.
|M021JF||Class 1||2 x 127/220|
2 x 230/400
|AC voltage 4kV for 1 minute,|
impulse voltage 6kV
If you need different reference voltage or current specification, please advisory our sales.
Outer and mount dimension