Microcare : MPPT 100 Amp : Wind Charge Controllers

The Microcare MPPT utilizes PWM and integrated technology to provide greater than 97% efficiency from your wind turbine.

The MPPT Tracker is far superior to the standard linear controllers and will put far more power into the batteries particularly at low wind speeds. Due to the very fast algorithm it carefully matches the speed of the turbine to its optimum power point. The controller automatically reads the battery voltage and sets up the charge parameters for that battery set. It defines when the batteries are full and then carefully selects the dump load to ensure the wind turbine does not over speed but still ensuring that maximum charge is delivered to the batteries.

What you can be sure of is that the Microcare MPPT charge controller will deliver the highest charge current possible for a given set of operating conditions. The ability to step down a high voltage turbine to a low voltage battery can save you money by reducing the size of the wire required and making the installation simpler and faster.

Features:

    * Automatic selection of Battery voltage (12v-48v)

    * Programmable wind cut in voltage.

    * Circuit Breaker protection - Full input, output and dump load protection.

    * Single or Three phase input.

    * Linear Dump load switching.

    * Electronic Brake.

    * 4 Line LCD Display

          o Battery Voltage

          o Charge Mode (Equalize, Boost and Float.)

          o Charge Current

          o Turbine Voltage

          o Output Power from the turbine.

    * Data Logger

          o 24hr Average

          o 8 day logger

    * Programmable features

    * Accessories. Battery/ Temperature Sensors and  Relay Interface

    * >97% efficiency

    * Customized Dealer’s name and phone no

Specifications:

Output Current Rating: 100 amp 

Nominal Battery Voltage: Multi-Voltage (Automatic/Manual selection of voltage - 12/24/36/48v battery set)

Turbine Input Voltage: Open Circuit Absolute Maximum 150VDC

Charge Algorithm: 5-stage Equalize/Boost/Float

Equalize Voltage: >12v charges to 15v per battery + 1hr

Boost Voltage: Charges to 14.5v switches when charge current is < 10amps then 1hour

Float Voltage: 13.8v per battery

Power Conversion: DC/DC Switch Mode

Output Efficiency: 98% Typical @ 48 Volts 40 Amps Output

Voltage Step down Capability: Can charge a lower voltage battery from a higher voltage PV array.

Status display: 4 Line LCD Screen with Backlight

    * Battery Voltage

    * State of Charge (Equalize/Boost/Float) and Charge Current.

    * Turbine Voltage

    * Output Power

Data Logger

    * 24hr Average

    * 8 day history

Power Consumption: Less than 1watt

Environmental Rating: 0 – 40?C

Input: 3 phase 50 amp TP Input Circuit Breaker

Battery Connection: 100 amp DP Circuit Breaker

Protection System

    * Lighting Protection

    * Reverse polarity Battery

    * Electronic Input Brake.

Warranty: 24 months

Cabinet Dimension

100 amp  350mm (L) x 220mm (W) x 130mm (H)

These prices are subject to change without prior notice, stock availability subject to prior sales. Prices exclude delivery.