You are here: Home » Products » Electricity Metering » Multi-function Meter » LCD Multi-function Network Power Meter LY194E-ASY

LCD Multi-function Network Power Meter LY194E-ASY

Name: LCD Multi-function Network Power Meter LY194E-ASY
Brand: Liyi
Rating: 5.0 (91 reviews)

LCD Multi-function Network Power Meter is designed for the needs of intelligent power monitoring and energy measurement in power systems, industrial and mining enterprises, public facilities, smart buildings, etc. It can measure all common electrical parameters in three-phase power grids with high precision. Phase voltage, three-phase current, active power, reactive power, apparent power, frequency, power factor, four-quadrant electric energy, switch input monitoring, and equipped with communication interface, analog output, relay output control, electric energy pulse output, etc. Function. It can complete the networking of different PLC and industrial control computer communication software in the industry. The instrument has a variety of input and output modes to choose from with extended functions.

Quantity:
Availability:





Inquire Add to Basket

Model:
LY194E-ASY
Brand:
Liyi
Code:
LY194E-ASY

LCD multi-function network power meter Power Quality Analysis Multifunction Power Meter Smart Grid Monitoring Solutions Harmonic Analysis Meter

Product Advantage

Technical Parameters

Selection Table

Product uses

FAQ

Product Advantage

1.Precision Measurement: Accurately measure voltage, current, power factor, active/reactive/apparent power to ensure a detailed understanding of your electrical system.

2. Energy Optimization: Track energy consumption patterns over time to pinpoint inefficiencies and optimize energy usage, reducing operational costs.

3. User-Friendly Interface: Enjoy an intuitive interface for easy configuration, monitoring, and interpretation of data.

4. Versatile Applications: Suitable for industrial, commercial, and residential settings, offering flexibility across diverse environments.

5. Compliance Assurance: Ensure adherence to regulatory standards with accurate measurements and comprehensive reporting capabilities.

Technical Parameters

Performance	Parameters
Input Measurement Display	Network		Three-phase three-wire four-wire
	Voltage	Rated value	AC100V,400V
		Overload	Continuous: 1.2x Instantaneous: 10x/10s
		Power Consumption	<1VA (per phase)
		Impedance	＞500KΩ
		Accuracy	RMS measurement, accuracy class 0.5
	Current	Rated value	AC1A、5A
		Overload	Continuous: 1.2x Instantaneous: 10x/10s
		Power Consumption	<0.4VA (per phase)
		Impedance	＜2mΩ
		Accuracy	RMS measurement, accuracy class 0.5
	Frequency	40~60Hz, accuracy 0.1Hz
	Power	Active, reactive and apparent power, accuracy class 0.5
	Electricity	Four-quadrant measurement, active power accuracy class 0.5, reactive power accuracy class 1
	Display	Cyclic (LCD) display
electric power source	Working power supply	AC/DC 85~270V
	Power consumption	≤5VA
outputs	Communication	RS-485,MODBUS—RTU Protocol
	Electrical energy pulses	2-channel power pulse output, optocoupler relay
Ambient	Working range	-1~55℃
	Power consumption	-20~75℃
Safe	Withstanding Voltage	Input/power>2kV, input/output>2kV, power supply/output>1kV
	Insulation	Input, output, power supply to chassis＞5MΩ

Selection Table

Model Product function			LY194E-2SY	LY194E-9SY	LY194E-3SY	LY194E-ASY	Note
real time measurement	Three phase current		●	●	●	●
	three phase voltage		●	●	●	●
	Power frequency		●	●	●	●
	power factor		●	●	●	●
Electric energy measurement	Active electrical energy		●	●	●	●
	Reactive energy		●	●	●	●
	Two-way metering		●	●	●	●
Compound rate time-measurement	8 time slots 4 rates		●	●			F-series compound rate tables
Current and voltage subharmonics	2~31st harmonic content rate Total Harmonic Distortion Rate THD		●	●			H Series Harmonic Meter
electrical energy pulse	Passive dry contact		2	2	2	2
Transmission output	4-20mA		3	3			optional
Switch input	Passive dry contact		4	4			optional
Switching output	Remote control/alarm		2	2			optional
communication	Rs485		●	●	●	●
Shape and opening	Dimensions		120*120	96*96	80*80	72*72
	Hole Size		111111 108108	9191 8888	76*76	67*67
Display method		LCD liquid crystal display
Note: ●:The above product functions with this function are the default configuration. If customers have special needs, they can negotiate with the marketing department of our company.

Product uses

1.Industrial Efficiency: Monitor and optimize power usage in industrial settings, ensuring equipment operates efficiently and reducing energy costs.

2.Commercial Spaces: Enhance energy management in offices, retail spaces, and commercial buildings, promoting sustainability and cost savings.

3.Facility Management: Enable facility managers to monitor power quality, troubleshoot issues, and implement energy-saving strategies for building systems.

4.Residential Energy Management: Empower homeowners to track energy consumption, identify inefficiencies, and make informed decisions for energy savings.

5.Smart Grid Integration: Contribute to the development of smart grids by providing accurate data for grid optimization and demand-side management.

FAQ

1. What are the key parameters measured by multi-function network power meters?

Our multi-function network power meters measure essential parameters such as voltage, current, power factor, active power (kW), reactive power (kVAR), and apparent power (kVA). These metrics provide a comprehensive view of your electrical system's performance.

2. How do multi-function network power meters contribute to energy efficiency?

By tracking energy consumption patterns, identifying inefficiencies, and providing real-time insights, our power meters empower users to optimize energy usage. This proactive approach helps reduce operational costs and promotes sustainable energy practices.

3. Can I remotely monitor and control devices using these power meters?

Yes, our multi-function network power meters are equipped with communication interfaces, allowing seamless integration with various systems. This enables remote monitoring and control, providing users the flexibility to manage their power infrastructure from anywhere.

4. What industries or applications can benefit from these power meters?

Our power meters cater to a wide range of applications, including industrial settings for efficient equipment operation, commercial spaces for energy management, data centers to prevent downtime, manufacturing processes for productivity improvements, and even residential use for informed energy decisions. The versatility of these meters makes them suitable for diverse industries.