SMK MPPT solar charge controller 50A 12V/24V/36V/48V
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- 100 pieces
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Product Specifications
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Product Description
Overview
Quick Details
Place of Origin: Guangdong, China
Brand Name: smksolar
Model Number: SCH-50A
Type: MPPT
Application: Charger Controller, Solar System Controller
Work Time (h): 24
Max PV Power: 2900W
Max PV Voltage: 150Vdc
Certificate: CE, TUV
Warranty: 2 years, 2 years
Rated Voltage: 48V
Battery bank voltage: 12V/24V/36V/48V
PV input voltage: 18-150Vdc
Max. charging current: 60A
Max.DC load output: 50A
charging efficiency: 98.5%
cooling: Heatsink cooling
Communication Port: RS485monitoring
Net weight: 4kg
Supply Ability
Supply Ability: 20000 Piece/Pieces per Month
Packaging & Delivery
SMK MPPT solar charge controller 50A 12V/24V/36V/48V


Feature
12V/24V/36/48V Auto work,parallel design
Multi-stage charging optimizes battery performance
MPPT eficiency >99.5%, Peak conversion efficiency 98.5%
Wide range Solar PV voltage input 18V~150Vdc
Compatible with Gel. AGM.Flooded. Sealed lead acid and Lithium battery
Multi-function LCD+LED display,system information intuitively
Comprehensive protection
Excellent heatsink cooling design, quiet operation
Comfortable installation and commissioning
Monitoring your system on line via RS485 communition
Model | SCH-50A | |
Solar System Voltage | 12V/24V/36V/48V Auto work | |
Electrical | ||
PV Operating Voltage | 18~150Vdc@12V 35~150Vdc@24V 50~150Vdc@36V 60~150Vdc@48V | |
Max. PV input power | 12V 700W | |
24V 1400W | ||
36V 2200W | ||
48V 2900W | ||
Rated Output Current | 60A | |
Rated DC load Current | 50A | |
Self consumption | <3W | |
Max.Conversion Efficiency | 98.5% | |
Protection | PV array short circuit, over charging,battery reverse polarity,output short circuit | |
Battery charging | ||
Battery Type | Sealed Gel AGM Flooded Lithium | |
Charge algorithm | 3 stage: Bulk, Absorption, Float charging | |
Bulk charge voltage | Sealed: 14.4V AGM 14.2V Gel:14.2V Flooded:14.6V User defined:10-15V | |
Float charge voltage | Sealed/Gel/AGM:13.8V Flooded:13.7V User defined:10-15V | |
Load disconnect voltage | 10.5V~12V adjustable | |
Low voltage reconnect voltage | 12.5V | |
Temperature compensation | 5mV/℃/2V with BTS | |
Communication | ||
Communication Port | RS485 with On line monitoring system | |
Physical | ||
Net weight | 6.5kg | |
Gross weight | 7.3kg | |
Dimension | 220*170*90MM | |
Cooling | Heatsink cooling | |
Enclosure | IP45 | |
Environment | ||
Ambient operating temperature | -25℃~60℃ | |
Storage Temperature | -40℃~80℃ | |
Humidity | 5%-95% non-condensing | |
Warranty | Two years | |
























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