OEM LP-7 Series PWM Solar Charge Controller Suppliers

  • LP-7 Series PWM Solar Charge Controller
  • LP-7 Series PWM Solar Charge Controller

LP-7 Series PWM Solar Charge Controller

Protections:
Battery overcharge protection
Battery over discharge protection
Battery reverse polarity protection
Load short circuit protection
Load overload protection
Instruction:
LP-7 series controller is a kind of intelligent, multi-purpose solar charge and discharge controller.
The family use the fixed LCD display,with a very friendly interface; various control parameters.
can be flexibly set,fully meet your various application requirements.
Features:
High efficiency Series PWM charging, increase battery lifetime and improve solar system performanceuSB output 5v DC power,implement the electronic charger
LCD display design, dynamically displaying device's operating data and working condition
Temperature compensation, correct charging and discharging parameters automatically
Humanized Key, more comfortable and convenient

share:

contact us

Product Details

Create a boutique with heart

Feature/Model LP-701 LP-702 LP-703 LP-705
Nominal System Voltage ≤50V
Rated current 10A 20A 30A 40A 50A 60A
Max.PV open circuit voltage ≤50V
Float charging voltage 13.7V/27.6V
Low voltage reconnect voltage 12.6V/25V
Low voltage disconnect voltage 10.7V/21.4V
USB output port 5V/3A
NO load loss ≤20mA
Loop voltage drop ≤170mA
Charge mode PWM
Temp. compensation -4mV/Cell/℃
Working temperature -35C~+60℃
Storage temperature -35℃~+70℃
Humidity temperature ≤95%N.C.
Display LCD

Model: LP-701
Work voltage: 12V/24V
Rated current: 10A
Dimension: 130x75x35mm
Net weight: 168g


Model: LP-702
Work voltage: 12V/24V
Rated current: 20A
Dimension: 140x85x35mm
Net weight: 207g


Model: LP-703
Work voltage: 12V/24V
Rated current: 30A/40A
Dimension: 160x10x40mm
Net weight: 323g


Model: LP-705
Work voltage: 12V/24V
Rated current: 50A/60A
Dimension: 185x127x40mm
Net weight: 500g

CONTACT WITH US

Factory

Create a boutique with heart

  • Operating area
  • Operating area
  • Operating area
  • 04
  • Operating area
  • 06
  • 07
  • Operating area
  • Operating area
  • Operating area

Honor

Create a boutique with heart

  • High-tech Enterprise Certificate
  • EMC TEST REPORT
  • CERTIFICATE OF CONFORMITY
  • Test Report
  • VERIFICATION OF CONFORMITY
  • FCC 47 CFR PART 15 Subpart B TEST REPORT
  • Certificate of Utility Model Patent - No.4361576
  • Certificate of Utility Model Patent - No.3292631
  • Certificate of Utility Model Patent - No.4086061
  • Computer Software Copyright Registration Certificate - No.00858914

faq

Create a boutique with heart

  • [Q]:Q1: How many hours the solar refrigerator or freezer can work for ?

    [A]:A: It can be used for 24 hours everyday in case of solar and AC electricity together. If just use solar power, it can be use 14-16 hours in case of battery full.

  • [Q]:Q2: What's the charging time?

    [A]:A: About 6-8 hours under strong sunlight.

  • [Q]:Q3: what is MOQ ?

    [A]: A: MOQ is 40HQ container, for first cooperation you can mix 2-3 items in one container.

  • [Q]:Q4: What is power of solar panel and battery should I use ?

    [A]:A: we will provide it for your reference according different working condition.

  • [Q]:Q5: Can I put my own brand on unit ?

    [A]:A: Yes , OEM is acceptable based on 50 pieces.

  • [Q]:Q6: Do you offer guarantee for the products ?

    [A]:A: Yes , 2 years for DC compressor , 1 year for other parts.

  • [Q]:Q7: Do you offer any spare parts ?

    [A]:A: Yes , usually we offer you 2% spare parts.

our service

Create a boutique with heart

We provides a series of service covering from consultation to after-sale service:
After being fully ware of customer’s requirements, our professional production team and marketing team will provide suitable solutions.
We provide exclusive car for your visit to our company.
The delivery time is less than 45days after we received the down payment.
We provide one-year quality warranty for our LP-7 Series PWM Solar Charge Controller.
As a famous OEM LP-7 Series PWM Solar Charge Controller company, we provide one-stop service including product design, blueprint preparation, prototype making, mold making, fridge sample production oand product manufacturing.
Customer’s molds are also acceptable. Mold test, mold modification, and products improvement service are also available.
Every batch of product comes with a certain number of replacements for the quick-wear parts. We provide different defects liability period for different products, If any quality problems occurred:
We can provide any accessory necessary for the repairing.
Technicians can be sent to repair the LP-7 Series PWM Solar Charge Controller or provide supports and instructions.
You can return the broken products for professional fixing.

Latest News