Yueqing Hengnuo Electric Instrument Co., Ltd
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Single phase multifunctional power meter
Single phase multifunctional power meters are designed for the power monitoring needs of power systems, industrial and mining enterprises, public faci
Product details
Technical Parameter
performance
parameter
transport
enter
measure
measure
apparent
show
network
single phase
electricity
press
RATING
AC220V
overload
Duration: 1.2 times Instantaneous: 2 times
power consumption
<1VA
impedance
≥200KΩ
accuracy
RMS measurement, accuracy level 0.5
electric current
RATING
AC1A、** (Instructions at the time of ordering)
overload
Duration: 1.2 times Instantaneous: 2 times
power consumption
<0.4VA
impedance
<2mΩ
accuracy
RMS measurement, accuracy level 0.5
frequency
40-65Hz, accuracy 0.1Hz
power
Active, reactive, power factor, accuracy level 0.5
electric energy
Electricity metering, active energy accuracy level 1.0, reactive energy level 2.0
display
Programmable, switchable, looping (LCD) display
Event record
Can record the status and action time of 1-64 switch actions in the past (optional)
power supply
scope of work
AC/DC85-265V
power consumption
≤5VA
number
character
connect
opening
Digital Interface
RS-485, MODBUS-RTU protocol
pulse output
2-channel power pulse output, optocoupler relay
Switching input
2-channel switch input, dry contact mode (optional)
Switching Output
2-channel switch output, relay (optional)
analog output
1-channel analog output, 4-20mA/0-20mA (optional)
environment
work environment
-10-55
Environment
-20-75
secure
pressure resistance
Input/power>2KV, input/output>2KV, power/output>1KV
isolation
Input and output, power supply to case>50M Ω
Product selection
model
measure
Dimension
Peripheral functions
standard configuration
optional
PD1194E-2S1Y
UIkWkVarKVA kVarhkWhHzcosφ
111*111mm1
1
RS-485 MODBUS-RTU

2
Pulse output of road electrical energy
1.analog output4road4-20mAperhaps0-20mA
2.Switching input/output
PD1194E-3S1Y
76*76mm
PD1194E-9S1Y
91*91mm
PD1194E-AS1Y
67*67mm
Blue backlightLCDdisplay
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Successful operation!

Successful operation!

Successful operation!