Meters And Monitors

Meters And Monitors Specification

Working Temperature
-10C to 55C

Coverage Area
Depends on installation

Voltage
110V/220V AC or 24V DC (model dependent)

Installation Type
Panel mount, Wall mount

Coating Type
Corrosion resistant ABS/Polycarbonate housing

Control Type
Manual and Automatic

Shape
Rectangular, Square

Technology
Digital and Analog Monitoring Technology

Mounting Type
Flush, DIN Rail, Wall Mountable

Features
Backlight function

Connectivity Type
Wired, RS485/Modbus, Ethernet (varies by model)

Application
Measurement of electrical parameters, power monitoring, industrial control systems

Frequency Range
45-65 Hz

Accuracy Class
Class 1.0/Class 0.5 (model dependent)

Data Logging
Built-in/External Interface available

Display Type
LCD/LED Digital Display

Measuring Range
10mA-100A or 10V-500V (as per model)

Input Signal
Current, Voltage, Frequency, Power Factor

Ingress Protection
IP20/IP52 (model dependent)

Output Signal
Pulse, Analog 4-20mA (optional)

Standards Compliance
IEC/IS Standards

Meters And Monitors Trade Information

Minimum Order Quantity
20 Pieces

Supply Ability
100 Pieces Per Month

Delivery Time
2-10 Days

About Meters And Monitors

PZEM-018 5A AC Digital Display Power Monitor Meter Voltmeter Ammeter Frequency Factor Meter (Without CT) is a monitoring system for parameters like voltage, current, active power, energy, frequency, power factor, etc. The display comes with a high-quality current sensor with the help of which you can easily measure the current flowing through the wire by using the noncontact method, which means there is no physical contact between the wire and the meter. Backlight control

Short press the key to turning on or off the backlight, the backlight has a memory function, it can store the on or off state when power off. Reset energy

Step1: Long press the key for 5 seconds until the energy value flashes, then release the key.

Step2: Short press the key again, then the energy value is cleared, and exit the reset flashing state.

Step3: If there is no operation on the key within 5 seconds, it means the energy value is not cleared and will exit the reset state.

Set power alarm threshold

Step1: Long press the key until the LCD screen display SET CLR, then release the key to enter the setting state

Step2: Power window displays the current power alarm value and the last digit begins to flash, then you can short press to plus 1, when there is no operating over 3 seconds, it will switch the digit position automatically, the setting method is as same as the above.

Step3: After finish, the setting, long press the key over 5 seconds will store automatically and exit, the range of active power threshold is 0.02.5kW.

Display format:

1.Power: test range: 0-1100W, Starting measure power: 0.2W

<10W display format: 1.00-9.99W

<100W display format: 10.0-99.9W

<1000W display format: 100-999W

1000W display format: 1.00-1.10kW

2.Energy: test range: 0-999kWh

<1kWh display format: 0-999Wh

<10kWh display format: 1.00-9.99kWh

10kWh display format: 10-999kWh

3.Voltage: test range: 80-260V

Display format: 80-260V

4.Current: test range: 0-5A,Starting measure current: 0.001A

Display format: 0.000-5.000A

5.Frequency: test range: 45-65Hz

Display format: 45-65Hz

6.Power factor: test range: 0-1PF

Display format: 0.00-1.00PF

Versatile Measurement Solutions

Our digital meters and monitors are engineered to accommodate a wide range of electrical measurements, offering compatibility with currents from 10mA to 100A and voltages from 10V to 500V. Designed for power monitoring and industrial control applications, these devices ensure reliable performance and compliance with IEC/IS standards.

User-Friendly Features and Connectivity

Features such as a backlight function for clear visibility, built-in/external data logging, and connectivity options including RS485/Modbus and Ethernet, allow seamless integration into new or existing systems. Panel, wall, and DIN rail mounting simplify installation, making these meters adaptable for various operational environments.

FAQ's of Meters And Monitors:

Q: How are these meters and monitors installed for electrical measurement?

A: Our meters and monitors are available with multiple mounting options, including flush, panel mount, DIN rail, and wall mounting. This flexibility ensures easy integration into switchboards, control panels, and industrial set-ups, depending on your application and available space.

Q: What types of signals and electrical parameters can be measured?

A: The devices can measure a range of input signals, including current (10mA-100A), voltage (10V-500V), frequency (45-65 Hz), and power factor. Pulse and analog (4-20mA) output options allow for versatile application in monitoring and control systems.

Q: When should I choose a meter with Class 0.5 accuracy instead of Class 1.0?

A: Select a Class 0.5 meter when your application demands higher measurement precision, typically in critical power quality monitoring or billing scenarios. Class 1.0 models are suitable for standard industrial and commercial measurement tasks.

Q: Where can these meters be used, and what are typical applications?

A: These meters and monitors are ideal for installation in industrial control systems, commercial power monitoring, electrical panels, distribution boards, and infrastructural projects, primarily across India. Their robust construction and compliance with IEC/IS standards make them suitable for various operational conditions.

Q: What is the process for collecting and logging measurement data?

A: Data logging is accomplished either through a built-in system or an external interface, depending on the model. Collected data can be accessed via standard wired communication options like RS485/Modbus or Ethernet, facilitating analysis and monitoring.

Q: How does the backlight function benefit users?

A: The integrated backlight ensures that readings on LCD/LED displays are easily visible, even in low-light or dimly lit environments. This feature improves usability and reduces the chances of reading errors.

Q: What are the benefits of using corrosion-resistant ABS/polycarbonate housing?

A: Corrosion-resistant ABS or polycarbonate housings protect the meter's internal electronics from harsh industrial environments, enhancing durability and reliability while reducing maintenance needs over time.