Yueqing Hengnuo Electric Instrument Co., Ltd
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PD194E-AS9 multifunctional meter power meter
Hello, we are Zhejiang Yueqing Hengnuo Electric Instrument Co., Ltd. We specialize in supplying multifunctional power meters, multifunctional network
Product details

PD194E-AS9Multi functional meter power meter
general outlineDescribe
  EThe series multifunctional power meter is a multifunctional power meter with programmable measurement, display, digital communication, and power pulse transmission output functions. It can complete power measurement, power calculation, data display, acquisition, and transmission, and can be widely used in substation automation, distribution automation, intelligent buildings, internal power measurement, management, and assessment of enterprises. The measurement accuracy is0.5Level, implementationLED/LCDOn site display and remote controlRS-485Digital interface communication, usingMODBUS-RTUCommunication protocol.
TECHNICAL INDEX
accuracy class
UIdo0.2Level,PQdo0.5Grade, active electrical energy is0.5Grade, reactive power is2level
display
LEDperhapsLCDdisplay
network
Three phase three wire, three phase four wire
Input measurement
voltage
RATING
AC 100VAC 400V
overload
continued:1.2timesInstantaneous: Voltage 2times(10second)
workconsume
1VA(Each phase)
electric current
Resistanceresist
300kΩ
RATING
AC1A**
overload
continued:1.2timesInstantaneous: Current10times(5second)
workconsume
0.4VA(Each phase)
Resistanceresist
20mΩ
frequency
50/60Hz±10%
electric energy
Active and reactive energy measurement
power supply
scope of work
ACDC 80V270V
power consumption
≤5VA
output
Numerical quantity
RS-485Interface,MODBUS-RTUagreement
pulse output
2Circuit power pulse output, optocoupler relay
working conditions
ambient temperature: - ten55Relative humidity≤93%, non corrosive gas location, altitude≤2500m
Isolation and voltage resistance
Input and power supply2kV,Input and output>2kV,Power Supply and Output1.5kV
insulation resistance
≥100MΩ
Standard configuration:
Instrument measurement of high voltage on the power grid/Low voltage three-phase current, three-phase voltage, active power, reactive power, power factor, frequency, active energy, reactive energy.
standardCTPTOr the voltage signal can be directly input.
Wide range AC/DC universal power supplyAC/DC80-265VperhapsAC 220V.
LCDandLEDTwo display modes with different specifications,All instrument parameters can be set through the display panel buttons.
haveRS-485communication interface(optical isolation), ModBus RTUCommunication Protocol
1Road or2Pulse output of road electrical energy.
Adopting a disc opening installation method(120Type)
External dimensions:120*120mm 80*80mm 96*96mm 72*72mm (LCD limit120*120 96*96
Hole size:112*112mm 76*76mm 91*91mm 67*67mm
Optional configuration:
Switch remote signaling input
Switch remote control output
Analog output,DC4-20mA DC0-20MA DC0-5V.

Ordering Example
When placing an order, please specify in detail the required model, input signal ratio, output requirements, and related information such as extended function modules.
example1: Model: PD194E-2S4
input: 10kV/100V 200A/**
Power network:Three phase three wire
output:Two pulse channels
communication: RS485/MODBUS-RTU

example2: Model: PD194E-2S7
input: 380V 300A/**
Power network:Three-phase four-wire
output:Two pulse channels
communication: RS485/MODBUS-RTU

PD194E-AS9
Multi functional meter power meter Hengnuo Power Instrument The superior combination of quality and price
PD194E-AS9
Multi functional meter power meter Hengnuo Power Instrument High cost-effective products
PD194E-AS9
Multi functional meter power meter Hengnuo Power Instrument Top tier instrument supplier
PD194E-AS9
Multi functional meter power meter Hengnuo Power Instrument Popular domesticallyAgents in various regions

HengnuoPD194Series of single-phase current and voltage meters, three-phase current and voltage meters, multifunctional power instruments, multifunctional network instruments and other products, the company adheres to the principle ofSurvival through quality, development through serviceTo provide cost-effective products for the vast number of power transmission and distribution enterprises! Sales hotline:
PD194E-2S4
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