Charge Controllers

iTechworld | PWM Solar Charge Controller | 30A 12/24V

A$ 49AUD · price may vary

Model: PWM30
Specifications: 0

Overview

The new intelligent Solar Regulator from iTechworld allows you to select a lithium profile for charging. This means you can charge your iTECH120 more effectively by upgrading to this regulator. You can also set this regulator to work on normal AGM batteries.

By investing in the latest technology at a fraction of the price you get access to one of the Intelligent Charging system available today it fully supersedes previous iTechworld regulators. The 30 Amp intelligent regulator with USB has the ability to automatically switch between 12v and 24v systems with no manual input needed. It automatically sense the battery voltage and puts the juice in accordingly.

iTechworld's 30 Amp intelligent Regulator is the you beaut Regulator you have been waiting for. At the right price. It has a full digital display which tells you accurately what is going on with your Solar and Battery set up.

Features:

An intelligent control point for your solar panel system. With an intuitive LCD display screen you are in control of your solar panel system.

Lithium and AGM charging profiles

Dual USB ports.

Will enable you to monitor your solar panel power conversion, power storage and use of your solar power supplies.

Using the touch keypad you can program the controller to your preferences and monitor your solar system in real time.

Installation of the control panel is made easy with step by step instructions.

Easy to read display icons and indicators will tell you the operating status of your solar panels.

Easy and simple key operation.

Intelligent PWM Charging Mode.

Adjustable charging & discharging control parameters.

Overloading & short-circuit protection

Battery reversed discharge protection

Protection for battery back discharging

Protection for battery low voltage

PACKAGE CONTENTS:

1x 30 amp iTechworld solar regulator with LCD display and USB

Download the user manual HERE

How to read this datasheet

Detailed specifications for iTechworld | PWM Solar Charge Controller | 30A 12/24V have not been published yet. iTechworld lists this charge controller in the Charge Controllers, and we add fields as the manufacturer releases them — in the meantime, ask your distributor for the datasheet before ordering.

For a charge controller, the figures that matter most are whether it offers a load output, temperature compensation and remote monitoring, type: MPPT or PWM, rated charge current in amps, which must exceed the array's short-circuit current with margin and maximum PV open-circuit voltage, the hard limit that must survive cold-morning Voc rise. In any system with a battery and a separate array, the controller is what protects the most expensive component and determines how much of the array's output actually reaches storage.

Choosing a charge controller: the checks that matter

The checks below apply to any charge controller. Run them against the specification table above — most disappointing solar purchases are compatible-on-paper units that fail one of these in practice.

Size the current rating from array watts divided by battery voltage, then add at least 25% margin for cold, bright conditions where panels exceed their rated output.
Check the maximum PV input voltage against the array's Voc at your coldest expected temperature, not at 25 °C — Voc rises as temperature falls, and exceeding the limit destroys the controller instantly.
Confirm the controller supports your battery chemistry with the right charge profile. Lithium, AGM, gel and flooded batteries need different absorption and float voltages.
Prefer a unit with temperature compensation or a battery temperature sensor if the bank lives somewhere that gets hot or cold.

Common mistakes

Sizing on rated array watts alone and ignoring the voltage ceiling, which is the most common way controllers are killed.
Using a PWM controller with a high-voltage grid-tie panel — the voltage mismatch wastes a large share of the panel's output.
Running the load output beyond its rating instead of wiring heavy loads directly to the battery through a fuse.

Price and availability in Australia

iTechworld | PWM Solar Charge Controller | 30A 12/24V is listed at A$ 49 (AUD) for Australia. Solar pricing moves with supply, import duties and exchange rates, and distributors set their own margins, so treat this as a comparison reference and confirm the current figure before you order.

SolarBazaar compares equipment rather than selling it. Shortlist here on specification and price, then buy from an authorised distributor or installer in Australia: warranty cover on solar hardware is normally honoured through the channel you bought from, so confirm who supports iTechworld locally before ordering.

iTechworld | PWM Solar Charge Controller | 30A 12/24V — frequently asked questions

How much does iTechworld | PWM Solar Charge Controller | 30A 12/24V cost?

iTechworld | PWM Solar Charge Controller | 30A 12/24V is listed at A$ 49 (AUD) for Australia. The figure is indicative — solar prices move with supply, duties and exchange rates, and each distributor sets its own margin — so confirm the current price with a supplier before ordering.

Who makes iTechworld | PWM Solar Charge Controller | 30A 12/24V?

iTechworld | PWM Solar Charge Controller | 30A 12/24V is a iTechworld product, listed under charge controllers with model reference PWM30. The iTechworld brand page lists the rest of its range so you can compare across the catalogue.

Is iTechworld | PWM Solar Charge Controller | 30A 12/24V right for my system?

That depends on what it has to connect to. For a charge controller, check whether it offers a load output, temperature compensation and remote monitoring, type: MPPT or PWM and rated charge current in amps, which must exceed the array's short-circuit current with margin against the rest of your equipment before price enters the decision. Check the maximum PV input voltage against the array's Voc at your coldest expected temperature, not at 25 °C — Voc rises as temperature falls, and exceeding the limit destroys the controller instantly.

Where can I buy iTechworld | PWM Solar Charge Controller | 30A 12/24V in Australia?

SolarBazaar lists and compares equipment rather than selling it. Use the specifications and price here to shortlist, then buy through an authorised distributor or installer in Australia — buying in-channel is what keeps the manufacturer's warranty valid.

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