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ISO9001 24V 48V 20 Amp PWM Solar Charge Controller
ISO9001 24V 48V 20 Amp PWM Solar Charge Controller
ISO9001 24V 48V 20 Amp PWM Solar Charge Controller
ISO9001 24V 48V 20 Amp PWM Solar Charge Controller
ISO9001 24V 48V 20 Amp PWM Solar Charge Controller
ISO9001 24V 48V 20 Amp PWM Solar Charge Controller
ISO9001 24V 48V 20 Amp PWM Solar Charge Controller
ISO9001 24V 48V 20 Amp PWM Solar Charge Controller
Specifications
Brand Name :
LEEHO
Model Number :
LH-20A-48
Certification :
ISO9001, ISO14001
Place of Origin :
china
MOQ :
1
Payment Terms :
Western Union, T/T, L/C, MoneyGram
Supply Ability :
2000/week
Delivery Time :
5-8working days
Packaging Details :
pallet loading
Model Number: :
LH-20A-48
Type: :
PWM
Application: :
Charger Controller, Voltage Controller, Solar System Controller
Work Time (h): :
Continue
Max PV Voltage: :
48v
Warranty: :
1 YEAR, 1 year
Protection: :
Protection
Color: :
green
Display: :
LCD Screen
Feature: :
High Efficiency Charging Method
Voltage: :
48v
Nominal current: :
20a
Control Mode: :
Intelligent Control
Description

20a PWM 24v solar charge controller 48v solar charge controller solar battery charge controller

FEATURES:

Automatic equipment production: stan dardizied quality,high efficiency production.
Three-stage smart charging, Adjustable parameters by pressing buttons, 12V/24V/48V adaptive.
Production: High voltage protection,Over load protection,Battery reverse connected protection, Low voltage protection,
Overheating protection, Output short-circuit protection.
The maximum utilization rate of solar energy can reach 99%,
With super fast charging algorithm, efficiency increased by 30%
Strictly comply with ISO quality management system , products have passed [UL,CE,IEC, ROHS, SONCAP,SASO,PVOC] and other

CERTIFICATIONS

model 20A 30A 40A 50A 60A
system voltage 12V/24V(automatic switchover),or 48V
The maximum voltage input to the solar panel 50V(12V/24V),100V(48V)
Loss of self ≤13MA
maximum charging current 20A 30A 40A 50A 60A
maximum discharge current 20A 30A 40A 50A 60A
LVD Low voltage protection voltage 10.7V(10-13.8V),21.4V(20-27.6V),42.8V(40-55.2V)
LVR Low voltage reset voltage 12.6V(10.2-14V),25.2V(20.4-28V),50.4V(40.8-56V)
floating charge voltage 13.8V(13-15V),27.6V(26-30V),55.2V(52-60V)
Battery overvoltage protection 15V/30V/60V
Input reverse connection protection yes
charging mode PWM
temperature compensation -24mv/℃,-48mv/℃,-96mv/℃, relative to 12V/24V/48Vsystem
operating temperature -20℃-+55℃
Terminal scale 28-10AWG
waterproof rating IP32
product size 187*90*47mm 195*107*50mm 187*122*57mm
package size 200*102*53mm 210*118*59mm 200*132*63mm
Net weight 320g 340g 588g

ISO9001 24V 48V 20 Amp PWM Solar Charge Controller

Warranty
FULL SETS SYSTEM 1years
Solar

12years products on materials

25years liner power performance
Inverter

High frequency 1year

Low frequency 2years
GEL battery 1year
PWM CONTROLLER 1YEAR
LI battery 3years
GRAPHENE battery 5years

Payment Terms

T/T

 EXW 30% in advance for deposit payment, the balance payments will be paid before shipment.
FOB
CFR/C&F 30% in advance for deposit payment, the balance will be paid against copy of B/L
CIF
L/C For the amount of one shipment above 50,000 usd, L/C at sight is acceptable.
West Union

For the amount less than 5000 usd
Paypal

FAQ:

Q1:May I take some samples to test before placing the order ?

A1:Yes, welcome to take some sample to test!
Q2:How about the delivery time?
A2:7 days for sample; 25 days for bulk order.
Q4:How to solve the technical problems?
A4:24 hours after-service consultancy just for you and to make your problem to be solved
Q5:Do you have any certifications for your products?
A5:We have ISO9001:2000, CE, RoHS, certificates for all of our products.

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ISO9001 24V 48V 20 Amp PWM Solar Charge Controller

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Product Detail
Brand Name :
LEEHO
Model Number :
LH-20A-48
Certification :
ISO9001, ISO14001
Place of Origin :
china
MOQ :
1
Payment Terms :
Western Union, T/T, L/C, MoneyGram
Contact Supplier
ISO9001 24V 48V 20 Amp PWM Solar Charge Controller
ISO9001 24V 48V 20 Amp PWM Solar Charge Controller
ISO9001 24V 48V 20 Amp PWM Solar Charge Controller
ISO9001 24V 48V 20 Amp PWM Solar Charge Controller

Maanshan Ruizi Energy Technology Co., Ltd.

Active Member
4 Years
anhui, zhengzhou
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller
Main Products :
Off Grid PV Solar System, Off Grid Hybrid Solar System, Solar Agricultural Water Pumping System
Employee Number :
>100
Certification Level :
Active Member
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