Solar Controller MPPT 12/24V Automatic Recognition Charge Controller 40A Solar Charge Controller PWM

Product Description

 

Solarthon Solar Charge Controller 

This series of solar controller is specially designed to meet the requirements of home solar system, it has the best cost performance.
1. 32-bit high-speed console chips is adopted.
2. LCD display, adjustable charging and discharging parameters, support selection of multiple battery types, Flexible load setting to work day or night
3. Complete multi-stage PWM charging management, which can be set to on-off charging to better support photography camera load.l
4. Built-in reverse connection protection, open circuit protection, high temperature protection, over current/Short Circuit Protection (configurable))All of them are self-recovery and do not damage the controller.
5. Double MOS anti-back flow circuit, ultra-low calorific value.
6. With lithium battery activation function.
7. Dual USB output, the maximum current can reach 2A, support large current charging of phone, I pad and Android mobile phones and other devices.
 

Model	STH2410	STH2420	STH2430	STH2440	STH2460
Charging Mode	PWM
System Voltage	12V/24VDC	12V/24VDC	12V/24VDC	12V/24VDC	12V/24VDC
Rated Charging Current	10A	20A	30A	40A	60A
Rated Load Current	10A	20A	30A	40A	60A
Max PV Input Power	150W/12V, 300W/24V	300W/12V, 600W/24V	450W/12V, 900W/24V	600W/12V, 1200W/24V	900W/12V, 1800W/24V
Max PV Input Voltage	55VDC
USB Output	5V/2A
Protection Grade	IP32
Operating Temperature	-35~60ºC	-35~60ºC	-35~60ºC	-35~60ºC	-35~60ºC
Product Size	120x75x34mm	134x85x36mm	159x100x39mm	159x100x39mm	193x131x55.2mm
Weight	0.13kg	0.18kg	0.29kg	0.322kg	0.66kg
Package Size	136x80x40mm	150x90x41mm	175x105x44mm	175x105x44mm	206x134x59mm
Outside Box Size	418x288x185mm	465x315x185mm	435x365x155mm	435x365x155mm	432x280x288mm
Weight	6.72kg(40pcs)	9.12kg(40pcs)	8.9kg(24pcs)	9.76kg(24pcs)	14.14kg(18pcs)
Warranty	3 Years

Product Parameters

 

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FAQ

A. Are your inverters pure sine wave output?

Q: A Yes, All are true pure sine wave.


A: What kind of output you can do?
Q: Normally we produce inverter with 110V 115V 120V 220V 230V 240V, 50/60Hz self-adaption. If you have special requirements, please tell us for engineer consulting.

A: What' s the difference between low frequency and high frequency inverter?

Q: Low frequency inverter has various protections, strong ability to adapt to the environment. more reliable, with voltage regulation.

A: What's the difference between pure sine wave inverter and modified sine wave inverter?
Q: Pure sine wave output inverter is just as good as the Public power grid. Even better. Low repaired rate, long lifespan, Without harmonic pollution,  enviromental-friendly and appliances protected.
Modified sine wave output has a negative impact on appliances and can't load inductive load, such as air contition, refrigerator and etc. Certain motor control circuits don't like the modified wave.


A: What appliances your inverters can load?
Q: Our inverter can be used in household, Office, agricultural appliances and other inductive load such as refrigerator, air conditioner, water pump, etc.


A: Can you print our company logo on inverters, nameplates and packaging?
Q: Yes, we accept OEM orders.

A: How to choose a right inverter?
Q: Tell us your demand, then our sales will recommend a suitable inverter to you.

A: How to solve the technical problem?
Q: 24 hours after-service consultancy just for you and to make your problem to solveeasily.

A: Do I Need A Power Inverter?
Q: Actually, no. This is the only component of a solar energy system that is not absolutely required. However, if you don't use one, you will not have 220 or 230 volts AC and will have use battery power alone. This might be acceptable in a small RV or cabin, but most people want to use normal AC appliances.

A: What's The Difference Between 12, 24, And 48 Volt Inverters?
Q: This refers to the input voltage from the battery bank. The main consideration is that at higher voltages the current is less so that you can use smaller wires between your solar panel array and your battery bank. Of course, when you decide on a system voltage, the Solar Panels, Inverter, and Battery Bank all need to use the same voltage.

A: What to do if the product is broken? 
Q: If any product is faulty, you can send the picture or video to us, we sill study it and supply the spare parts of PCB board free for after sale service.
 

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