Model YEM011AH single phase electronic DIN rail active energy meter is a kind of new style

single phase two wire active energy meter, it adopts micro-electronics technique, and imported

large scale integrate circuit, uses advanced technique of digital and SMT techniques, etc. The

meter completely accords with relevant technical requirements of class 1 single phase active

energy meter stipulated in international standard IEC 62053-21. It can accurately and directly

measure 50Hz or 60Hz active energy consumption from single phase AC electricity net, it can

display total energy consumption by step motor type impulse register. 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 0106828.1, any other country patent

certificate are in assessing.

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 by themselves.

2. Six pole width (Modulus 12.5mm), complying with standard JB/T7121-1993.

3. Standard configuration 5+1digits display (99999.1kWh) by step motor type impulse register.

4. Standard configuration one port of pulse output passive(polarity),May select increase a distant

port of pulse output passive (nonpolarity), (Product Configuration code is AJ). And contact with

all kind of AMR system conveniently,complying with standard IEC 62053-31 and DIN 43864.

5. Two LED instructions power supply state (green) and signal of energy impulse (red).

6. Standard configuration don’t detection direction of the flow of load current. May select automatic

detection the direction of the flow of load current. And instructions (Only red energy impulse signal

when working, that is meaning the direction of the flow of load current reverse).

7. Single direction measure single phase two wire activePower consumption. It is nothing with

direction of the trend of load current. Complying with standard IEC 62053-21.

8. Directly connect operation, there is two types wiring you may select. Standard configuration

type S wiring, may select type T wiring (Product Configuration code is TH).

9. Standard configuration extension terminals cover, in order to protect to use safety, may select

short terminals cover. (Product Configuration code is AG).

SINGLE PHASE DIN-RAIL DIGITAL WATT METER OF ClASS 1