SCCM4548-II 45Amps 12V 24v 48v IP20 3-Step mppt Solar Charge Controller

SCCM4548-II

This solar charge controller is an advanced solar charger with maximum power point tracking. Applying intelligent MPPT algorithm, it allows solar charge controller to extract maximum power from solararrays by finding the maximum power point of the array.

Maximum Battery Current

45Amps

Nominal System Voltage

12V, 24V, 48V DC (Auto detection)

Maximum Solar Input Voltage

145V

Charging Algorithm

3-Step

Enclosure

IP20(indoor&vented)

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SPECIFICATION

INTRODUCTION

FEATURES

Intelligent Maximum Power Point Tracking technology increases efficiency 25%~30%
Compatible for PV systems in 12V,24V or 48V
Three-stage charging optimizes battery performance (Two-stage charging in lithium battery mode)
Maximum charging current up to 20A/ 30A/45A/ 60A/80A/100A/120A
Maximum efficiency up to 98%
Automatic battery voltage detection(Lithium battery voltage needs to be set manually)
Supports lithium battery and various lead-acid batteries, AGM and gel battery
Integrated intelligent slot compatible with MODBUS communication

SPECIFICATIONS

MODEL	SCCM2024-II	SCCM3024-II	SCCM4524-II	SCCM4548-II	SCCM6048-II	SCCM8048-II	SCCM10048-II	SCCM12048-II
Maximum Battery Current	20Amps	30Amps	45Amps	45Amps	60 Amps	80 Amps	100Amps	120 Amps
Nominal System Voltage	12,24VDC(Auto detection)			12V, 24V, 48V DC (Auto detection)
Maximum Solar Input Voltage	95V			145V			170V
PV Start-up Voltage	15V
PV Array MPPT Voltage Range	12VDC/24VDC			12VDC/24VDC/48VDC
PV Array MPPT Voltage Range	15-80VDC/30-80VDC			15-130VDC/30-130VDC 60-130VDC			15-145VDC/30-145VDC 60-145VDC
Maximum Input Power	12V-280W	12V-420W	12V-625W	12V-625W	12V-825W	12V-1100W	12V-1375W	12V-1650W
	24V-550W	24V-830W	24V-1250W	24V-1250W	24V-1650W	24V-2200W	24V-2750W	24V-3300W
	/	/	/	48V-2500W	48V-3300W	48V-4400W	48V-5500W	48V-6600W
Transient Surge	4500 Watts / port
Protection Protections	Solar high voltage disconnect Solar high voltage reconnect Battery high voltage disconnect Battery high voltage reconnect High temperature disconnect High temperature reconnect
Charging Algorithm	3-Step
Charging stages	Bulk, Absorption, Float
Temperature compensation coefficient	-5mV/ °C / cell (25°℃ ref.)
Temperature compensation range	0 °℃ to +50℃
Product Size(WxHxD,mm)	240x170x102	240x170x102	265x188x116	308x212x125	308x212x125	322x238x140	360x250x156	360x250x156
Product Weight(Kg)	0.9Kg	1.06Kg	1.5Kg	2.99Kg	3.2 Kg	3.5 Kg	5.1Kg	5.65Kg
Ambient Temperature Range	0°℃ to +55C
Storage Temperature	-25°C to 75°C
Humidity	0%-90%RH(No condensing)
Enclosure	IP20(indoor&vented)

Frequently Asked Questins

Is the battery BMS included?

Yes.It's advanced BMS included and very safe to use.

How do you ship lithium battery?

We can ship by Air and By sea.

Does the battery have overcharge and overdischarge protection?

Yes.We use advanced BMS and it can protect the batteru well from overcharge and overdischarge.

What's the lead time?

Sample lead time:3-7 days.Order lead time:12-25 days

Where is your factory located? How can I visit there?

Our factory is located in Guangzhou City, Guangdong Province, China. All our clients from home or abroad, are warmly welcome to
visit us!

Language

SCCM4548-II 45Amps 12V 24v 48v IP20 3-Step mppt Solar Charge Controller