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WP20D automatic voltage with LCD indicator

Product Numbers: 2015122105128

Price: US $

Product description: This intelligent, multi-purpose solar charge and discharge controller has a very friendly interface of fixed LCD display. Various control parameters can be flexibly set, fully meet your various application requirements.

INTRODUCTION

WP20D automatic voltage with LCD indicator

Features:

Vivid LCD graphic symbols

Intelligent PWM charging mode

Simple button operation

Settable Operating mode of Load

Automatic Identification of System Voltage level

Battery Low-voltage protection

Adjustable control parameters

Over-current protection

Battery reverse-discharge protection

USB Power Output(optional)

Battery reverse-connected protection

 

 


Technical Parameter

Rated Current

10A / 15A / 20A

Rated Voltage

12V/24V  Auto

Solar Input

50V

Float Voltage

13.8V/27.6V

LVD

10.7V/21.4V

LVR

12.6V/25.2V

Boost Voltage

b01:14.4V/28.8V

Duration 2 hours

b02:14.2V/28.4V

b03:14.6V/29.2V

HVD

15.5V/31.0V

No Load Loss

13mA

Over Current Protect

1.25 times rated current 10S

Charge/Discharge Voltage Drop

≤0.3V/0.2V

USB Port(optional)

5V/1A Max

Charging mode

3 step, PWM charge

Specification of cable

AWG 5# (6mm2)

Working Temperature

-20~50

Storage temperature

-30~70

Humidity

≤90%, no condensation

Diameter of mounting hole

150mm×64mm --Φ5

Dimension

166mm×88mm×38mm

Weight

270g

 

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  Add:No.2,Ningkang West Road,Yueqing, Zhejiang,325600 P.R.China Tel:86-577-62529820 Fax:86-577-62539820