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12V / 24V PWM Solar Charge Controller , Solar System Charge Controller Dual Period Design

Categories PWM Solar Charge Controller
Brand Name: Chanpower
Model Number: TEH-CD40A / TEH-CD50A / TEH-CD60A
Certification: CE FCC ROHS
Place of Origin: China Shenzhen
MOQ: 500
Price: negotiable
Payment Terms: T/T,
Supply Ability: 5000pcs/day
Delivery Time: 5-8 work days
Packaging Details: 181*142*74mm
System Voltage: 12V/24V/36V/48V Auto
System Current: 40A/50A/60A
Control mode: PWM
Circuit protection: Over charge/over discharge
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12V / 24V PWM Solar Charge Controller , Solar System Charge Controller Dual Period Design

12V / 24V PWM Solar Charge Controller , solar system charge controller


Feature:


  • Dual period design, can charge for solar system sectionally or set configuration for power supply of solar home system
  • 12V/24V/36V/48V system voltage automatic recognition.
  • LCD screen display for electrical data and button operation.
  • Improved three-stage charging algorithm, effectively prevent the battery which is imbalance and sulfuretted.
  • Five working modes for load,applied for street light and monitoring equipment.
  • Industrial level design, can be used in a variety of harsh environment.
  • Parameter recovery function even after power cut.
  • Various status indicates, for energy saving, standby state do not have indicator light display.
  • With over charge, over discharge, overload protection,short-circuit protection and reverse charging protection.
  • TVS lightning protection design.

PCBA

LCD Display



Application


Paramenter

Specification
ModelTEH-CD40ATEH-CD50ATLY-CD60A
System Voltage12V/24V/36V/48V
Rated charging current40A50A60A
Rated discharge current40A50A60A
No-load loss<12mA
LCD displayDisplay precision±1.2%
Solar input voltage<140V
Reentrant boost charging voltage13.2V *2/24V;*3/36V;*4/48V
Over-voltage protection17.0V *2/24V;*3/36V;*4/48V
Limited charge voltage14.8V *2/24V;*3/36V;*4/48V
Boost charge voltage14.4V *2/24V;*3/36V;*4/48V
Float charge voltage13.6V *2/24V;*3/36V;*4/48V
Over-discharge voltage11.0V *2/24V;*3/36V;*4/48V
Over-discharge return voltage12.8V *2/24V;*3/36V;*4/48V
UndervoltageOver-discharge voltage+0.5V
Temperature compensation-3.0mv/℃/2V
Light-control point starting voltage5V *2/24V;*3/36V;*4/48V
Light-control delay time10min
Overtemperature protection>90℃
Battery over temperature protection>55℃
Operating temperature-35℃~+85℃
Control modeBattery charging: Pulse Width Modulation ;
LCD auto light off time30s
Product size (L*W*H)mm181*142*74mm
Net weight40A: 1111g50A: 1133g60A: 1149g
China 12V / 24V PWM Solar Charge Controller , Solar System Charge Controller Dual Period Design factory
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