Digital Panel Meters

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Digital Panel Meters

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Secure Digital Panel Meters (DPM)

DPM Series : M310

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DPM Series : V360

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SECURE

Secure Meters Ltd is an Indian multinational and privately owned business, headquartered in Udaipur, India. Their expertise is spread over the entire energy stream, from the generation of electricity, gas and heat to their final consumption, adding value at every point. They create solutions for metering billing and collection, pump efficiency (ESCO), controlling heating and cooling, energy auditing, asset monitoring, older adult care, and more.

They have offices in India, the UK, Australia, Sweden, the UAE, Malaysia, Singapore, Italy, and Bangladesh. They also have two manufacturing partnerships in Malaysia and Ghana. Sun-AP is the leading dealer and distributor of Secure Energy Metres in India.

Authorised Digital Panel Meters Distributors in India

Sun-AP Ecopower is an authorised distributor of Digital Panel Meters by Secure Meters in India. Based in Bangalore, we supply a complete range of digital panel meters for industrial, commercial, and energy monitoring applications across the country.

What is a Digital Panel Meter?

A Digital Panel Meter is an electronic instrument mounted directly into a control panel or switchboard that measures and displays electrical parameters in real-time numerical format. It receives an analog input signal voltage, current, frequency, or temperature, converts it through an analog-to-digital converter (ADC), and displays the value on an LED or LCD screen. Unlike analogue meters, digital panel meters eliminate reading errors, offer higher accuracy, and provide instant visibility into your electrical system without the need for additional instruments.

How Does a Digital Panel Meter Work?

The meter takes in a live electrical signal from the circuit being monitored. This signal passes through an input signal processor, gets converted into a digital value via the ADC, and is displayed on the screen in real time. The entire process happens continuously, giving operators an always-updated readout of the parameter being measured.

Most digital panel meters can be programmed or configured to suit the specific range, unit, and scaling required for the application.

Key Features

High accuracy with minimal measurement error and low drift over time
Clear LED or LCD display for easy readout in all lighting conditions
Compact form factor fits standard 96x96mm or 72x72mm panel cutouts
Measures voltage, current, frequency, or temperature depending on variant
Programmable display modes and input scaling on select models
Wide auxiliary supply range for flexible installation
Rugged design built for continuous industrial operation
DIN rail and flush panel mounting options available

Types of Digital Panel Meters

Voltmeter Panel Meters

Measure and display voltage in real time for single-phase and three-phase systems. Used at feeder incomers and distribution boards to identify voltage fluctuations and over-voltage conditions before they damage equipment.

Ammeter Panel Meters

Measure and display current drawn by a load or feeder. Essential for monitoring load levels and detecting overloads. Available for direct-connected and CT-operated installations depending on the current range.

Frequency Panel Meters

Monitor supply frequency continuously. Useful in DG set panels, solar inverter outputs, and grid-connected systems where frequency deviations need to be tracked in real time.

Temperature Panel Meters

Display temperature readings using RTD or thermocouple sensors. Commonly used in motor control centres, transformer panels, and industrial process applications.

Multi-Parameter Panel Meters

Display voltage, current, frequency, and power factor in switchable modes from a single device. Ideal where panel space is limited but multiple parameters need visibility without investing in a full multifunctional meter.

Applications

Industrial control panels and MCC panels
Power distribution boards
DG set monitoring
Solar power generation display
Factory automation and load testing stations
Commercial building electrical panels
Pump control panels and water treatment plants

Why Purchase from Sun-AP Ecopower

Sun-AP Ecopower is an authorised distributor of Digital Panel Meters by Secure Meters in India. Purchasing from an authorised source means you receive genuine, warranty-backed products with factory calibration, full technical documentation, and reliable after-sales support. We supply both individual units and bulk project quantities with fast dispatch across Bangalore and pan-India.

FAQ’s

What parameters can a digital panel meter measure?

Depending on the model, a digital panel meter can measure voltage, current, frequency, or temperature. Multi-parameter variants can display more than one value using switchable modes.

What is the difference between a multifunctional meter and a regular energy meter?

A digital panel meter is designed for simple, single-parameter or limited-parameter display at the panel level. A multifunctional meter measures 10+ electrical parameters simultaneously, supports communication protocols like Modbus and BACnet, and is suited for energy management, auditing, and SCADA integration.

Does Sun-AP Ecopower supply other solar products besides Digital Panel Meters?

Yes. As one of India’s leading solar products distributors, Sun-AP Ecopower supplies a wide range of solar and energy products including solar panels, solar inverters, lithium batteries, EV charging stations, and a complete range of meters and controls. Contact us at +91 88844 90100 for the full product catalogue.

Are digital panel meters suitable for solar installations?

Yes. They are commonly used in solar setups to display generation voltage, current, or frequency at the panel level offering a straightforward and cost-effective monitoring option.

What display types are available?

LED and LCD display options are available. LED displays offer better visibility in low-light or high-ambient-light environments. LCD displays are preferred where more detailed readouts or multiple values need to be shown.

Does Sun-AP Ecopower supply digital panel meters in bulk for projects?

Yes. We handle both retail and project-level bulk supply across Bangalore and pan-India. Reach us at +91 88844 90100 or marketing@sunapecopower.com.

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Digital Panel Meters