TitleProduct

12V/48V/96V PWM Charge Controllers for Sale

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Guangdong

  • Validity to:

    Long-term effective

  • Last update:

    2017-12-16 15:10

  • Browse the number:

    141

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Company Profile

Eastsun Electricity Science and Technology (China) Co., Ltd.

By certification [File Integrity]

Contact:Miss Sarah(Mr.)  

Email:

Telephone:

Phone:

Area:Guangdong

Address:Guangdong

Website: http://eastsunsolar.cn-numberone.com/

Product Details

12V/48V/96V PWM charge controllers for sale 

ESC series solar Charge Controller is designed for PV off-grid power generation system, it can control the charge and discharge of multichannel solar array phalanx. It automatically control solar array phalanx connected or disconnected on the basis of the pulse width according to the changes of the battery voltage. It tracks PV array to deliver the available current for charging batteries. When charging, the controller regulates battery voltage and output current based on the amount of energy available from the PV array and state-of-charge of the battery.


 1. High efficiency PWM charging technology.
2. LED display make running status at a glance.
3. Simple structure, function stable and reliable.
4. It controls multiple solar battery array charging and discharging function.
5. Protection: overcharge, short circuit, over discharge, connection reverse.


 
12VDC-48VDC
Model  12V 30A 12V 40A 12V 50A 12V 60A 12V 70A 24V 30A 24V 40A 24V 50A 24V 60A 24V 70A 48V 30A 48V 40A 48V 50A 48V 60A 48V 70A
Rated charging current(A) 30 40 50 60 70 30 40 50 60 70 30 40 50 60 70
Numbers of batteries(pieces) 1 2 4
Rated DC voltage(V) 12 24 48
Overcharge protected voltage(V) 15 30 60
 Overcharge of recovered voltage(V)  13.7 28 55
 Floating voltage(V) 13.7 27 54
Solar maximum input voltage(V) 30 48 96
Size 290*210*190
96VD-120VDC
Model  96V 30A 96V 40A 96V 50A 96V 60A 96V 70A 96V 80A 96V 90A 96V 100A 96V 110A 96V 120A 120V 80A 120V 90A 120V 100A 120V 110A 120V 120A
Rated charging current(A) 30 40 50 60 70 80 90 100 110 120 80 90 100 110 120
Numbers of batteries(pieces) 8 8 10
Rated DC voltage(V) 96 96 120
Overcharge protected voltage(V) 120 120 150
 Overcharge of recovered voltage(V)  110 110 140
 Floating voltage(V) 108 108 135
Solar maximum input voltage(V) 180 180 192
Size 290*210*190 370*330*195
220VDC-384VDC
Model  220V 80A 220V 90A 220V 100A 220V 110A 220V 120A 240V 80A 240V 90A 240V 100A 240V 110A 240V 120A 384V 80A 384V 90A 384V 100A 384V 110A 384V 120A
Rated charging current(A) 80 90 100 110 120 80 90 100 110 120 80 90 100 110 120
Numbers of batteries(pieces) 18 20 32
Rated DC voltage(V) 220 240 384
Overcharge protected voltage(V) 270 300 480
 Overcharge of recovered voltage(V)  260 290 470
 Floating voltage(V) 243 270 432
Solar maximum input voltage(V) 330 360 576
Size 370*330*195
Common parameter
Control mode PWM
Working temperature "-20ºC~50ºC"
Humidity 85%


FAQ: 

Q1 : What is you advantages?

A1:

a).We are professional ups manufacturer for more than ten years and we have these staffs with rich

 production and R&D 

b) Excellent workers and skilled engineers 

c).Our aims are to provide every customer high quality, reasonable price and excellent 

service.

 d)we can guarantee to send the goods on time. And also accept any transportation ways that

you require 

 

Q2 : How do you control the production quality?

A2:

a) For materials, we have IQC departments and the IQC testing follow MIL-STD-105E standard

b) in production have 4 times function testing

c) all of our products with 100% burn-in testing

d) 100% QC testing before delivery

 

Q3 : Do you accept OEM/ODM?

A3 : ODM&OEM are warmly welcomed !!!

 

Q4 : what's your payment?

A4: 
a) We can accept payment terms of T/T, Western Union.

 Samples and trial order accept T/T & Western Union. normal order accept T/T &Western Union 

b) 30% ADVANCE DEPOSIT after buyer's confirmed payment, the balance should be paid before shipping when goods are ready.