Yueqing Ruihua Cabinet & Whole Set Equipment Co., Ltd.
Main products:Ozone Generator,PLC,Encoder,Sensor,Heavy Duty Connector
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  • Contact Person : Ms. Xu Annie
  • Company Name : Yueqing Ruihua Cabinet & Whole Set Equipment Co., Ltd.
  • Tel : 0086-577-62795611
  • Fax : 0086-577-62796322
  • Address : Zhejiang,Wenzhou,Shamen Industrial Zone,Bei baixiang,Yueqing,
  • Country/Region : China
  • Zip : 325604

Single phase Two wires single phase digital energy meter

Single phase Two wires single phase digital energy meter
Product Detailed
1. DIN-rail mouting 2.single phase two wries 3 factory directly sale 4 good service after sales

APPLICATION

The meter is used to measure 50Hz or   60Hz active energy consumption from single phase two wire AC electricity net.

The features of small size and   DIN-rail mounting make it suitable for installation in distribution boards   and small standard enclosures.

The meter is widely used in the office   buildings, shopping malls, residences, airports and metro,etc.

                                                                           

FUNCTIONS AND   FEATURES

♦35mm standard DIN-rail installation or front board   setting, complying with standard DIN EN50022.Or front board setting (mounting   holes center distance 63 mm), users can choose any one by themselves.

♦Four poles   width.

 

♦LCD 6+1 or 5+2   digits display without backlighting,may select with white backlighting.

♦Standard configuration one port of pulse output passive   (polarity),may select increase a distant port of pulse output passive   (nonpolarity). And contact with all kinds of AMR system   conveniently,complying with standard IEC 62053-31 and DIN 43864.

 

♦Bicolor LED instructions respectively power supply   state (green) and signal of power impulse(red).

♦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 by an individual LED.

 

♦Single direction measures single phase two wire active   power consumption. It is nothing with direction of the flow of load current,

 

complying with   standard IEC62053-21,IEC62052-11.

♦ Directly connect operation or   through CT or PT & CT.

♦ Standard   configuration short terminal cover, which is helpful to reduce installation   space and make it convenient to install;May select extended terminal cover,   which is for protecting the safety of using electricity.

          

TECHNICAL   PARAMETERS

                                                                                                                                                                                                             

Accuracy class

   

Class 1.0

   

Rated voltage(V)

   

110VAC,120VAC,220VAC,230VAC,240VAC,etc.

   

Operation voltage range

   

0.7Un-1.3Un

   

Insulation capabilities

   

AC voltage withstand: 2kV for 1     minute;Impulse voltage withstand: 6kV-1.2/50 μs waveform

   

Rated frequency

   

50Hz or 60Hz

   

Rated current

   

1.5(6)A,5(30)A,5(60)A,10(40)A,10(60)A.20(80)A,30(100)A,etc.

   

Operation current     range

   

0.05Ib~ I max (Direct);0.02Ib~ I max     (with CT)

   

Starting current range

   

0.004Ib (Direct);0.002Ib (with CT)

   

Power consumption

   

Voltage Circuit ≤1.0W 5VA;Current     Circuit ≤1VA(Ib)

   

Temperature     range

   

Max.     operation temperature:-40°C ~ +80°C

   

Max. storage     temperature: -45°C ~ +85°C

   

Relative humidity

   

≤85%

   

Service life

   

More than 10 years

   

Dimension

   

75mm x 88mm x 73mm

   

Weight

   

Approx 270g

   

*Please advise us if you need any     different specifications,we can make according to your special     requirements.

   

OUTER AND   MOUNT DIMENSION

 

 

 

Single phase Two wires single phase digital energy meter



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