DDS226D-2P 65A Single-Phase WiFi Energy Meter | DIN-Rail Bi-Directional kWh | Net-Metering Ready

Single phase energy meter is the right product when you need clean kWh measurement on a DIN rail without moving to a bulky panel meter. The live CNC Electric Pakistan product page currently shows this LCD meter at Rs.9,000 for the 65A version. It suits sub-metering, shop billing, portion electricity tracking, office load measurement and small backup panels where you want visible energy data in one compact device.

For Pakistani buyers, the real question is usually simple: do you need a meter, or do you need protection? This product is for measurement. It tells you how much active energy is being used on a single phase two-wire AC circuit. It does not replace a circuit breaker, a voltage protector, or an SPD. If your shop in Lahore, flat in Karachi, or rental portion in Faisalabad needs accurate consumption tracking, that is where this meter makes sense.

Key Features and Specifications

Technical Specifications

This description uses only data published on the live product page plus limited official family details that clearly match the meter class. Exact dimensions, terminal numbers, enclosure details, and pulse-terminal layout are not currently listed on the live product page and have not been guessed.

Product Range and Models

Applications — Where to Use This Single Phase Energy Meter

This type of meter fits practical Pakistan jobs where someone needs consumption visibility without installing a bulky utility-style meter cabinet. In Lahore, small shops often use it to monitor a tenant line or a dedicated air-conditioning feed. In Karachi, it suits flats, offices, and small commercial units where K-Electric supply has to be tracked internally. In Faisalabad, it is useful in offices attached to production sites where single-phase loads need separate accounting from the main panel.

How to Choose the Right Energy Meter

Single Phase Energy Meter vs Alternatives — Why CNC?

What This Product Does NOT Protect Against

This single phase energy meter does not protect against overload, short circuit, surge, overvoltage, undervoltage, or earth leakage. It measures energy use. It does not trip the circuit like a circuit breaker, it does not clamp transient spikes like an SPD, and it does not disconnect an unstable line like a voltage protector.

It also does not replace your utility company’s meter or legal billing process where approved metering/sealing is required. Use it for internal measurement, monitoring, and sub-metering logic where that is appropriate.

Installation Guide

1. Mount the meter on a clean 35mm DIN rail inside a proper DB box or enclosure.
2. Make sure the circuit is isolated upstream using the right breaker before wiring.
3. Wire it only on the intended single-phase two-wire AC circuit and confirm the line/load path before energizing.
4. Keep conductor termination clean and tight. Loose terminations create heat and inaccurate service behavior.
5. After energizing, confirm the display, pulse LED behavior, and reading progression under a known load.

Related Products

Frequently Asked Questions

What is a single phase energy meter used for?

It is used to measure active energy consumption on a single-phase AC line. In Pakistan, that commonly means a shop, flat, office, backup output line, or dedicated appliance feed.

What is the price of this single phase energy meter in Pakistan?

The live product page showed Rs.9,000 when checked. Confirm the current live price on the product page before ordering because online pricing can change.

Can I use this meter for tenant or portion billing?

Yes, for internal sub-metering and allocation it is a practical choice. For any regulated utility or legal billing requirement, confirm the applicable local rules first.

Does this energy meter protect the line like a breaker?

No. It measures energy use. Protection still requires the correct breaker, SPD, and voltage-protection devices around it.

Is this better than a basic static watt hour meter?

It is better when you want a cleaner LCD presentation and DIN-rail panel integration. A basic static step meter may still be fine when the buyer wants simpler low-cost reading.

Can this meter work on solar or generator backup output?

It can be used on the correct single-phase AC output side where the wiring and panel design suit that job. It is not a DC meter and should not be used on the DC side of a solar system.

Does the meter remember data after power loss?

The official DDS226D-2P family page says the energy data can remain stored in memory for more than 15 years after power off.

Where can I buy this DIN rail energy meter in Pakistan?

You can buy it from CNC Electric Pakistan and pair it with related DB boxes, breakers, and SPDs in the same order.

This single phase energy meter is the right choice when you need clean DIN-rail kWh measurement for a shop, flat, office, single-phase panel, or backup output line in Pakistan. It is a measurement device, not a protection device, and that clarity helps buyers choose correctly. For stock status, live price confirmation, and selection help, contact CNC Electric Pakistan on WhatsApp 0326-1111376. Orders above Rs.10,000 qualify for free delivery.