• EVS30 Prepayment Three Phase Smart Meter
  • EVS30 Prepayment Three Phase Smart Meter

EVS30 Prepayment Three Phase Smart Meter

No.EVS30

EVS30 is a three phase prepayment meter with modular design and flexible extensible property, which is designed according to latest DLMS standard. It can meet a variety of customer’s intelligent application requirement.

  • EVS30 Prepayment Three Phase Smart Meter
SPECIFICATION

Specifications

ACCURACY

Active

Class 1 (IEC)

Reactive(optional)

Class 2 (IEC)

NOMINAL VOLTAGE

3 phase 4 wire

3*220V/380...3*240V/415V(-20%...20%)

CURRENT RANGE

Ib/Iref

5A, 10A

Imax

60A, 80A, 100A

STARTING CURRENT

According to IEC

0.4%lb

FREQURNCY

 

50/60Hz, +/-5%

POWER CONSUMPTION

Phase voltage

220V...240V

Voltage circuit

﹤2W, ﹤10VA

Current circuit

﹤1VA

TEMPERATURE RANGE

Operation

-25℃ to +55℃

Storage

-40℃ to +70℃

HUMIDITY RANGE

 

Up to 95%

PROTECTION DEGREE

 

IP 54

EMC

Electrostatic discharge

Contact discharge 8KV

Air discharge 15KV

Fast transient burst

4KV

Surge immunity

6KV

INSULATING STRENGTH

Impulse voltage

6KV 1.2/50μs

AC voltage

4KV

RTC

Clock Accuracy

﹤0.5s/day

STANDARDS

IEC standard

IEC62052-11 IEC62053-21

IEC62053-23 IEC62055-41

IEC62055-51 IEC62056-46

IEC62056-47 IEC62056-53

IEC62056-61 IEC62056-62

COMMUNICATION

Built-in

Optical/RS485/M-Bus

Modules(optional)

PLC(FSK)

OUTPUT/INPUT

Energy impulse LED

1 for active energy

1 for reactive energy

Alarm/Status LED

1 for credit status indicator

1 for alarm indicator

OUTPUT/INPUT

1 X Electronic output (optional)

Acc. IEC 62053-31

INSTALLATION

Type

BS 7856

DISCONNECTOR

Maximum switch voltage

250V

Maximum switch current

80A/100A

Short circuit≤10ms

2400A/3000A(according to IEC62053-21)


Typical Dimensions
Connection Diagram