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Huawei

MERC-1100/1300W – P

Features and Benefits

  • Module-level Optimization
    • Each PV module works independently, unaffected by other modules.
  • Enhanced Installation Capacity
    • More PV modules can be installed.
  • Flexible Design
    • PV modules can be installed in different orientations.
  • Rapid Shutdown
    • In case of danger, the high-voltage rooftop can quickly transition to a safe state.
  • Module-Level Power Generation Detection
    • Real-time detection of PV module power generation status through the FusionSolar app.
  • Fault Detection
    • Prompt detection and timely repair of faulty PV modules.
  • Quick Generation of Physical Layout Diagrams
    • Quickly generate layout diagrams by scanning the QR code during on-site installation, saving more time.
  • Compatibility with the common modules
    • Compatible with the common PV modules available in the market.

Available to Order
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Models

  • MERC-1100W-P
  • MERC-1300W-P

Overview

Introduction

This adaptable controller can effortlessly fit 210 mm high-power and other popular PV modules. Its enhanced compatibility empowers diversified scenarios, including factories, shopping malls, schools, and carports, to harness more energy for sustainable use.

The Smart Module Controller assures you of prioritised personnel and property safety. A rapid shutdown (RSD) will be activated in an emergency and reduces rooftop high-voltage to 1 V. Swift and safe repairs leave minimal impact on your business.

Huawei optimiser realises a worry-free PV module installation on a complex rooftop, with every angle considered. Even shadows or shaded areas won’t disturb your installation. Get the most out of the rooftop and yield more energy to boost a green future.

Specifications

Input

Rated input DC power

MERC-1100W-P
  • 1100 W
MERC-1300W-P
  • 1300 W

Max. Input DC Power

MERC-1100W-P
  • 1155 W1
MERC-1300W-P
  • 1430 W1

Max. input voltage

  • 125 V

MPPT operating voltage range

  • 12.5 – 105 V

Max. short-circuit current (Isc)

  • 20 A

Max. efficiency

  • 99.5%

Weighted efficiency

  • 99.0%

Overvoltage category

  • ||

Rated output DC power

  • 1100 W
  • 1300 W

Max. output DC power

  • 1155 W
  • 1430 W2

Max. output voltage

  • 80 V

Max. output current

  • 22 A

Output bypass3

  • Yes

Shutdown output voltage per optimizer****

  • 1 V

Safety

  • IEC62109-1 (class II safety)

RoHS

  • Yes

Dimension (W x H x D)

  • 149 mm x 104 mm x 49 mm (5.9 in. x 4.1 in. x 1.9 in.)

Weight (including cables)

  • 1.0 kg (2.2 lb.)

Installation part (optional)

  • PV Module Frame Plate/T-shaped Bolt5

Input connector

  • Staubli MC4

Input wire length

  • 0.1 m (short input cable version)6

Output connector

  • Staubli MC4

Output wire length

  • 0.1 m (+), 5.1 m (–) (short input cable version)6

Operating temperature/humidity range

  • –40 °C to +85 °C7/ 0% – 100% RH

Degree of protection

  • IP68

Compatible Inverter

  • SUN2000-8/10/12/15/17/20KTL-M2
  • SUN2000-30/36/40KTL-M3
  • SUN2000-12/15/17/20/23/25KTL-M5
  • SUN2000-50KTL-M3

SUN2000-8~20KTL-M2

Minimum optimizers per string

  • 8

Maximum optimizers per string

  • 25

Maximum DC power per string

  • 20,000 W

SUN2000-12~25KTL-M5

Minimum optimizers per string

  • 8

Maximum optimizers per string

  • 25

Maximum DC power per string

  • 20,000 W

SUN2000-30~40KTL-M3

Minimum optimizers per string
  • 8

Maximum optimizers per string

  • 25

Maximum DC power per string

  • 20,000 W

SUN2000-50KTL-M3

Minimum optimizers per string

  • 8

Maximum optimizers per string

  • 20

Maximum DC power per string

  • 20,000 W