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Charge Controller W88-C 3024+2 USB

408 ₴

Generators

Sunday 11:55

Україна

Київ Get directions →

вул. Стеценка, 14/44

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Published 4 days ago by Solar-Tech

408 ₴

In Generators category

вул. Стеценка, 14/44, Київ, Україна

Get directions →

21 item views

W88-C-3024 — solar charge controller, well suited for creating small standalone systems with solar panels. The controller works with sealed maintenance-free lead-acid batteries, serviceable wet electrolyte batteries, iron-lithium and lithium-ion batteries. The built-in liquid crystal display with an intuitive interface will help flexibly set all parameters. A pleasant and convenient bonus is the presence of two USB ports built into the controller for charging portable devices that can be charged from a computer USB port, such as mobile phones and tablets.

Technical specifications:

Maximum battery charging current, (A)

Maximum solar panel current, (A)

Battery voltage, (V)

12\24 auto

Operating temperature, (ºC)

-35 +60

Dimensions, (mm)

70х133х34

Weight, (kg)

0.204

Features of the W88-C-3024 controller:

An industrial controller is used in the circuit.

Large liquid crystal display.

All parameters are configurable.

Intelligent three-stage controlled PWM charging.

Built-in protection against short circuit and load circuit open.

Built-in protection against battery reverse discharge and overcharge.

Current protection on complementary MOSFET pairs.

Low heating of device components.

Enclosure protection degree according to IEC-60529, DIN 40050 - IP21

The W88-C 3024 controller can work with the following types of batteries:

Gel;

sealed maintenance-free (valve-regulated) lead-acid;

serviceable lead-acid;

iron-lithium;

lithium-ion.

It is possible to choose one of seven battery charging modes:

B01 - for sealed maintenance-free batteries (absorption charge voltage 14.4/28.8V)

B02 - for gel batteries (absorption charge voltage 14.2/28.4V)

B03 - for serviceable batteries (absorption charge voltage 14.6/29.2V)

B04 - for iron-lithium batteries (4 cells in series)

V05 - for iron-lithium batteries (5 cells in series)

V06 - for lithium-ion batteries (3 cells in series)

V07 - for lithium-ion batteries (4 cells in series)

The W88-C 3024 controller allows monitoring and setting by the user:

Voltage at the battery terminals;

float (maintenance) charge voltage;

load disconnect voltage;

load reconnection voltage (after disconnect);

load operating mode.

Description of the symbol indicators on the liquid crystal display:

P1: digital parameters.

P2: Charge indicator. This symbol indicates that the solar panel is charging the battery; absence of this symbol means the solar panel cannot charge the battery due to low voltage. If the symbol flashes, it means the battery is fully charged and is in the float (maintenance) charging mode.

P3: Solar panel operation indication. This symbol indicates that a solar panel connection has been detected by the controller; absence of this symbol means no connection to the solar panel has been detected, or there is insufficient sunlight on the solar panel.

P4: Indication of 5 segments of battery charge level.

P5: Discharge indication. This symbol indicates that the controller is supplying current to the load; absence of this symbol indicates no load current. Flashing of this symbol indicates internal control device faults.

P6: Load indication. This symbol indicates that the controller is supplying current to the load; absence of this symbol indicates no load current. Flashing the symbol indicates overload or damage in the load circuit.

P7: A - current indication; H – hours indication.

R8: V - voltage indication.

Description of the button functions of the W88-C 3024 controller:

Selection of the controller load operating mode W88-C 3024

manual load control using the "DOWN" button.

Programmed load control using the built-in timer:

[24H] - load is on all the time (24 hours a day);

[1-23H] - the load will turn on when illumination decreases and will turn off after the programmed operating time elapses;

[0H] - "from dusk to dawn", load control by the light sensor.

Published on 2026/10/11

Description