Yueqing Hengnuo Electric Instrument Co., Ltd
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Intelligent single-phase ammeter
The intelligent single-phase ammeter is a K-series programmable digital display meter. This series of intelligent single-phase ammeters has the follow
Product details

Intelligent single-phase ammeter

Technical specifications of intelligent single-phase ammeter

accuracy class

Display accuracy:0.5level

display

The whole fourLEDDigital display

input

Nominal input

electric currentAC1AAC**DC1ADC**DC20mAWait;
voltageAC100VAC220VAC380VDC100VDC220VDC380VDC75mVclass
(can be achieved throughCPperhapsPTExpand range, please specify when ordering)

overload

continued:1.2Multiple, instantaneous: current10Multiple times(5Seconds), voltage2Multiple times(10Seconds)

frequency

50/60Hz±10%

power supply

Auxiliary power supply

Auxiliary power supply standardAC220V, optionalAC/DC 80265V

power consumption

4VA

Isolation and voltage resistance

The power supply, input, transmission output, and communication interfaces areAC2kVThe input, transmission output, and communication interfaces areAC1kV

insulation resistance

≥100MΩ

Mean time between failures

50000h

working conditions

Environmental temperature:-1055Relative humidity≤93%No corrosive gas field, altitude≤2500m

Output (optional)

Analog quantity(M

DC420mA/020mA

Digital Communication(C

RS-485Interface,MODBUS-RTUProtocol, default waveform rate9600(Optional)48009600bps

Switching input(K

2Road switch input, dry node mode

Alarm output(J

2Road switch alarm output, relay contacts

Selection of intelligent single-phase ammeter

model

PD1194I-2K1

PD1194I-9K1

PD1194I-5K1

PD1194I-3K1

PD1194I-AK1

PD1194I-DK1

PD1195I-2K1

PD1195I-9K1

PD1195I-5K1

PD1195I-3K1

PD1195I-AK1

PD1195I-DK1

basic function

Intelligent single-phase ammeter for measuring single-phase current(4ITo exchange current,5IFor direct current),CTCustomizable, optional features can be added

Auxiliary power supply

Standard power supplyAC 220V,Optional switch power supplyAC/DC 80-265V(Instructions at the time of ordering)

Panel size

120×120mm

96×96mm

96×48mm

80×80mm

72×72mm

48×48mm

Dimension

111×111mm

91×91mm

91×44mm

76×76mm

67×67mm

45×45mm

optional function
(Choose one of them)

C

M

K

J

MC

KC

JC

JM

JMC

Intelligent single-phase ammeter wiring

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Successful operation!

Successful operation!

Successful operation!