1. Introduction

 

It is a simple single phase two module DIN-Rail meter,which is widely used in Sub-metering system. Its performance conform to international standard IEC62052-11,IEC 62053-21 relevant technical requirements. It can measure active energy accurately. this meter is very popular in the worldwide for its novel appearance, good quality and reasonable price.

 

2. Technical Parameters

 

Voltage:220V,230V

Current:5(80)A

Accuracy class:1.0

Standard:IEC62052-11, IEC62053-21  

Frequency:50Hz

Impulse constant:1000imp/kWh

Display:counter 5+1

Power consumption:≤8VA  ≤0.4W  

Starting current:0.004Ib

Temperature range:-2070℃

Average humidity value of year:75%

Maximal humidity value:95%

 

 

3. Description

  

AImpulse Output

                                                        

 

 

Material                                                                

CasePC+ABS

Terminal coverPC+ABS

Base Bottom    PC+ABS

         

  

4. Display

 

 

 

5. Connection Diagram

 

 

 

6. Meter Dimensions

 

 

 

 

Height129mm

Width36.5mm

Depth  65mm

 

RecommendEd wire(for your reference):

 

Safe carrying capacity of rubber or plastic insulated wire(1)
Specification(mm)	Nominal cross section (mm2)	Safe carrying capacity(A)
		BX	BLX	BV	BLV
1*1.13	1	20		18
1*1.37	1.5	25		22
1*1.76	2.5	33	25	30	23
1*2.24	4	42	33	40	30
1*2.73	6	55	42	50	40
7*1.33	10	80	55	75	55
7*1.76	16	105	80	100	75
7*2.12	25	140	105	130	100
7*2.50	35	170	140	160	125
19*1.83	50	225	170	205	150
19*2.14	75	280	225	255	185
19*2.50	95	340	280	320	240
Note:BX(BLX)Copper(Aluminum)Core rubber insulated wire or BV(BLV)Copper(Aluminum)Core PVC plastic insulated wire,Widely used in 500V or less than 500V AC and DC power distribution system. the temperature for the data listed in the above table is 35℃,the safe carrying capacity value for the wire on single coved.