Prolink MPPT Series

Description

The MPPT series provides up to 98% output efficiency and ensures maximum power point solar charging to your battery bank.

• Intelligent Maximum Power Point Tracking technology
• Built-in DSP controller with high performance
• Automatic battery voltage detection (Only for 600W and 3KW)
• Battery temperature sensor (BTS) automatically provides temperature compensation (Only for 3KW)
• Three-stage charging optimizes battery performance
• Automatic load-detection
• Multifunctional LCD displays detailed information
• Reverse polarity protection for solar panel and battery
• Overcharge and overload protection
• Suitable for dierent battery types

Features

3-stage charging

LCD display

Advanced Protection

Suitable For Different Battery Types

Works with various battery types such as sealed lead acid, vented, Gel, AGM or NiCad battery.

3-Stage Charging

Prevents overcharging to increase overall battery service life.

Auto Load Detection

Power conversion will commence regulating once the controller detects load connection

Multifunctional LCD Display

Useful information such as load level and battery voltage are shown at a glance through the LCD display.

Advanced Protection

Overcharge And Overload Protection

Regulate the amount of current reaching the solar battery to prevent overcharging and overloading.

Reverse Polarity Protection

Prevent damage to power supplies and electronic circuits in the event of a reverse voltage on batteries and solar panels.

Specifications

MPPT Range @ Operating Voltage

MPPT300: 15 – 37VDC
MPPT600: 15 – 33VDC or 30 – 66VDC
MPPT850: 45 – 88VDC
MPPT3000: 60 – 115VDC

Maximum PV Array Open Circuit Voltage

MPPT300: 50VDC
MPPT600: 50/ 75 VDC
MPPT850: 98VDC
MPPT3000: 145VDC

Maximum PV Array Power

MPPT300: 300W
MPPT600: 300/ 600W
MPPT850: 850W
MPPT3000: 800, 1600, 3200W

Maximum Current

MPPT300: 18 A
MPPT600: 18 A
MPPT850: 17A
MPPT3000: 50 A

Nominal Battery Voltage

MPPT300: 12VDC
MPPT600: 12/24VDC
MPPT850: 36VDC
MPPT3000: 12, 24, 48VDC

Connected Battery Type

MPPT300: Sealed lead acid, vented, Gel, NiCd battery
MPPT600: Sealed lead acid, vented, Gel, NiCd battery
MPPT850: Sealed lead acid, vented, Gel, NiCd battery
MPPT3000: Sealed lead acid, AGM or Gel

Maximum Charging Current

MPPT300: 25 A
MPPT600: 25 A
MPPT850: 20A
MPPT3000: 60A

Maximum Efficiency

98%

Charging Method

Three stages: bulk, absorption,and floating

Overload Protection

> 110% : audible alarm

Overcharge Protection

Yes

Polarity Reversal Protection @
Solar Cell & Battery

Yes

LCD Panel

LCD panel indicating solar power, load level, battery voltage/capacity, charging current, and fault conditions

LED Display

Three indicators for solar, charging, and load status

IP Protection

MPPT300: IP 43
MPPT600: IP 43
MPPT850: IP 43
MPPT3000: IP 31

Physical

Dimension, D x W x H (mm)

MPPT300: 135 x 170 x 57.5
MPPT600: 220 x 170 x 57.5
MPPT850: 220 x 170 x 57.5
MPPT3000: 315 x 165 x 128

Net Weight (kgs)

MPPT300: 0.92
MPPT600:1.85
MPPT850: 1.85
MPPT3000: 4.5

Environment

Humidity

MPPT300: 0 ~ 100% RH (Non-condensing)
MPPT600: 0 ~ 100% RH (Non-condensing)
MPPT850: 0 ~ 100% RH (Non-condensing)
MPPT3000: 5 ~ 95% RH (Non-condensing)

Operating Temperature

MPPT300: -20°C to 55°C
MPPT600: -20°C to 55°C
MPPT850: -20°C to 55°C
MPPT3000: 0°C to 55°C

Storage Temperature

MPPT300: -40°C to 75°C
MPPT600: -40°C to 75°C
MPPT850: -40°C to 75°C
MPPT3000: -15°C to 60°C

Altitude

0 ~ 3000 m

Key Features

Description