Powmr 25A 35A 45A Solar Charge Controller 12V/24V Auto MPPT Solar Charge Controller

Product Description

INTRODUCTION

Our HHJ series solar controllers are suitable for a wide range of solar energy applications. We offer a user-friendly custom open-program configuration interface, making the configuration process of solar energy systems quicker and smoother. It also provides more possibilities for expanding solar energy systems. Whether you are setting up a small-scale residential standalone solar system or expanding your solar energy project, the HHJ series solar controller will be an indispensable partner.

HHJ Series Solar Controller Introduction
Product Overview
Solar Controller Detail 1 Solar Controller Detail 2 Solar Controller Detail 3
Solar Controller Schematic Solar Controller UI
Technical Specifications
Models POW-M25/35/45-PRO
Charging mode MPPT Maximum power point tracking automatically
Max Open Voltage of PV Module 160Vdc
Charging Technology MPPT
Charge Algorithm 3-Stage
Nominal System Voltage 12V/24V/36V/48V
Battery Voltage Range 9~70V
Rated Charging Current 60A
Conversion Efficiency ≤98%
MPPT Tracking Efficiency >99%
Rated Output Current 25A
Max. DC Output Current 30A
Protection Class IP32
Dimension 230*165*72mm
Net Weight 1.45kg
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Applications
Solar Application Scenario 1 Solar Application Scenario 2
Exhibition
Product Exhibition
Certifications
Product Certifications
Frequently Asked Questions
Q: What products can we supply you?
A: Solar Panel, Inverter, Mounting Bracket, Battery, PV Cable, Combiner Box, PV Connector, etc.
Q: How is your technical support?
A: We have an engineering team on standby to assist you in resolving any issues, as well as local after-sales service points in key areas such as Germany and the United States.
Q: Do you have any monitoring Apps for system?
A: YES, you can add RS485 & RS232 & 4G modules, even with Bluetooth. We have a dedicated English version APP for you to connect to your phone and monitor Voltage and Capacity changes.
Q: What is the delivery time and warranty period?
A: Delivery is typically within 15 days, depending on the air or sea shipping route used. We offer a 3 to 5-year warranty and will provide repair or replacement services in the event of quality problems.
Q: How do I install and use the product?
A: We provide an English instructional manual covering every step of disassembly, assembly, and operation. We also recommend hiring a local installation company for assistance.
Q: How do you handle after-sales service?
A: Transit damage is resolved per contract terms. During the warranty period, if a product issue arises, our engineers will propose a customized solution. If the issue persists, the product will be refunded or replaced for free.
Solar Component Overview Solar System Wiring Diagram

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