Basic Information
Application
Collector Controller, Charger Controller, Solar Working Station
Conversion Efficiency
>98%
Communication
RS485/APP (WiFi or GPRS)
Key Features
01
Advanced MPPT tracking algorithm with efficiency up to 99%, improving power generation by 20% compared to PWM.
02
LCD graphic display for real-time monitoring of photovoltaic data and power generation processes.
03
Versatile load working modes adaptable to various industrial and residential applications.
04
Ultra-wide photovoltaic input voltage range for flexible system configuration.
05
Compatible with lead-acid and lithium batteries with customizable charging parameters.
06
Comprehensive electronic protection: anti-reverse connection, over-current, over-temperature, and voltage protection.
Product Highlights
Technical Specifications
| Model: Wonder2 |
10A-30A (12/24V) |
10A-30A (48V) |
40A-60A (12/24V) |
40A-60A (48V) |
80A-100A (12/24V) |
80A-100A (48V) |
| Max PV Input (Voc) |
120V |
180V |
120V |
180V |
120V |
180V |
| MPPT Tracking Range |
12V: 15V-80V; 24V: 30V-100V; 48V: 60V-140V |
| Battery Type |
Lead acid / Lithium / User-defined |
| Charging Method |
Three stages: Constant Current (MPPT), Constant Voltage, Floating Charge |
| Tracking Efficiency |
>99% |
| Operating Temp |
-15ºC to +50ºC |
Product Detail & Wiring Diagram
Packing & Logistics
Package: Standard Carton Box for secure packaging. Wooden boxes are recommended for samples to ensure maximum protection during transit.
Shipping Options:
- Express: FedEx, DHL, TNT, UPS (Door-to-door).
- Air or Sea for bulk orders.
- Delivery Time: 7 days for samples; 10-25 days for batch goods.
Production Workshop
Frequently Asked Questions
What is the tracking efficiency of this MPPT controller?
The controller uses an advanced MPPT tracking algorithm that achieves a tracking efficiency of over 99%, significantly outperforming standard PWM controllers.
Which battery types are compatible with the XD-Wonder2?
It supports a wide range of batteries, including various lead-acid batteries and lithium batteries. Users can also customize charging and discharging parameters for other battery types.
Can I monitor the solar system remotely?
Yes, the unit features an RS485 communication interface (Modbus protocol) and supports mobile phone APP monitoring via WiFi or GPRS modules.
What protection features are included?
The controller includes a full range of electronic protections: battery anti-reverse, PV anti-reverse, over-current, DC output over-current, over-temperature, and over/under-voltage protection.
How does the cooling system work?
The controller utilizes an intelligent fan control system for thermal management, ensuring the device operates within safe temperature ranges efficiently.
What is the maximum PV input voltage?
Depending on the specific model, the maximum PV input voltage (Voc) is 120V for 12V/24V systems and up to 180V for 48V systems.
VoltEdge Charging
