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Maanshan Ruizi Energy Technology Co., Ltd.
Maanshan Ruizi Energy Technology Co., Ltd.

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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
Product Details:
Place of Origin: china
Brand Name: LEEHO
Certification: ISO9001, ISO14001
Model Number: LH-20A-48
Payment & Shipping Terms:
Minimum Order Quantity: 1
Packaging Details: pallet loading
Delivery Time: 5-8working days
Payment Terms: Western Union, T/T, L/C, MoneyGram
Supply Ability: 2000/week
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Detailed Product Description
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
High Light:

ISO 20 amp PWM solar charge controller

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ISO9001 20 amp PWM solar charge controller

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48V ISO 20 amp PWM solar charge controller

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 0ISO9001 24V 48V 20 Amp PWM Solar Charge Controller 1ISO9001 24V 48V 20 Amp PWM Solar Charge Controller 2

 

 

 

 

 

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.

 

Contact Details
Maanshan Ruizi Energy Technology Co., Ltd.

Contact Person: calvin

Tel: 86-17560857666

Send your inquiry directly to us
Maanshan Ruizi Energy Technology Co., Ltd.
Room 112, Workshop 1, Cross-Border E-Commerce Industrial Park, Comprehensive Bonded Zone, Zhengzhou Port New Area, Mashanshan, Anhui, China
Tel:86--17560857666
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