Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"JN K Series Lead Acid Battery 10A 20A 30A Solar Controller CE Certification","imgUrl":"https:\/\/img.chinax.com\/nimg\/f5\/12\/d5bed41ecf926fefbcf9a88f2f3a-200x200-1\/jn_k_series_lead_acid_battery_10a_20a_30a_solar_controller_ce_certification.jpg","attrs":{"Brand Name":"JNGE POWER","Minimum Order Quantity":"1","Price":"Negotiation","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram"}}
{"title":"JN MPPT C Solar Charge Controller 50A 60A 80A 100A 12V \/ 24V \/ 48V","imgUrl":"https:\/\/img.chinax.com\/nimg\/81\/7f\/ca74828d239ff170d40977073c99-200x200-1\/jn_mppt_c_solar_charge_controller_50a_60a_80a_100a_12v_2f_24v_2f_48v.jpg","attrs":{"Brand Name":"JNGE POWER","Minimum Order Quantity":"1","Price":"Negotiation","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram"}}
{"title":"12 volt sealed lead acid battery lead acid and charging ups dry battery for ups","imgUrl":"https:\/\/img.chinax.com\/nimg\/76\/bf\/64f629c4629680f6c97c26cecb1f-200x200-1\/12_volt_sealed_lead_acid_battery_lead_acid_and_charging_ups_dry_battery_for_ups.jpg","attrs":{"Brand Name":"HG","Minimum Order Quantity":"1","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Place of Origin":"Guang dong"}}
{"title":"High Efficient Lead Acid Battery 200 Amp Solar Charge Controller lead acid gel","imgUrl":"https:\/\/img.chinax.com\/nimg\/f0\/8d\/bee35509f3c46aecd40f5f5eeb06-200x200-1\/high_efficient_lead_acid_battery_200_amp_solar_charge_controller_lead_acid_gel_battery.jpg","attrs":{"Brand Name":"JNGE POWER","Minimum Order Quantity":"1","Price":"Negotiation","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram"}}
{"title":"JN MPPT A Solar Panel Battery Charge Controller 12V 24V 48V 10A 20A 30A 40A MPPT","imgUrl":"https:\/\/img.chinax.com\/nimg\/e1\/7b\/ec3a42b5c27222407f1889216ca1-200x200-1\/jn_mppt_a_solar_panel_battery_charge_controller_12v_24v_48v_10a_20a_30a_40a_mppt.jpg","attrs":{"Brand Name":"JNGE POWER","Minimum Order Quantity":"1","Price":"Negotiation","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram"}}
{"title":"MPPT Lead Acid Battery 10A 20A 30A 40A Solar Panel Battery Charge Controller 12V","imgUrl":"https:\/\/img.chinax.com\/nimg\/0f\/fa\/a33c24de4144b598b186e90f0ed6-200x200-1\/mppt_lead_acid_battery_10a_20a_30a_40a_solar_panel_battery_charge_controller_12v_24v_48v.jpg","attrs":{"Brand Name":"JNGE POWER","Minimum Order Quantity":"1","Price":"Negotiation","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram"}}
{"title":"IP56 Small Solar Charge Controller With Auto Rated Voltage Battery 5A 10A 15A","imgUrl":"https:\/\/img.chinax.com\/nimg\/fc\/61\/b7d972041e340b70039ccbd46e20-200x200-1\/ip56_small_solar_charge_controller_with_auto_rated_voltage_battery_5a_10a_15a_20a_30a.jpg","attrs":{"Brand Name":"JNGE POWER","Minimum Order Quantity":"1","Price":"Negotiation","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram"}}
Solar panels may make power at very high voltage and current. If all that is fed directly to the battery then it may get overcharged or blast (in extreme cases).A solar charge controller prevents this from happening. It is is placed in between the solar panels and the battery bank to regulate the charging current and voltage of the batteries through solar. It also prevents the reverse flow of current from batteries to the solar panels during night-time.Basically, without a charge controller it is not possible to safely use solar energy for charging batteries.
The controller is suitable for the automatic control of charging and discharging process in the off-grid solar system (independent system). The battery charging and discharging process of the controller is optimized, which can prolong the life of the battery and improve the performance of the system. The comprehensive function of self testing and electronic protection function can avoid the installation errors and system failures which can cause the controller damage.
Use CPU processor superior speed performance
Common cathode circuit design makes the system more stable and reliable.
The high precision A/D sampling to ensure the accuracy of sampling
Excellent EMC design
12V/24V automatic identification system voltage or 48V battery voltage
Imported MOSFET as power switch, low loss, high reliability
LCD display and keypad interface, complete menu display and operation
Use of RS-232 communication, the communication speed and communication protocol compatibility are very well
The controller with over temperature, over discharge, overload, short circuit protection function
The photovoltaic array and reverse battery protection function
The 5V DC output, can supply power for the mobile phone or digital products
Product Parameters:
Electrical parameter
Item
JN-K(12V/24V/48V)
JN-R(12V/24V/48V)
Rated voltage
12V/24Vauto,48V
Battery max voltage
15V/30V/60V
Solar panel max voltage
22V/44V/88V
Rated charging current
10A
20A
30A
40A
50A
60A
Charging line voltage drop
≤0.7V
Discharging line voltage drop
≤0.2V
Static loss
0.2W
communication
RS232/RJ45 Interface
USB output
0.5A/5V
Over-temperature protection
Below 75℃ full current,75℃-90℃ half current, above 90℃ off charge
Working environment parameters
LCD display temperature
-20℃-75℃
Working environment temperature
-20℃-50℃
Storage temperature
-30℃-70℃
Protection level
IP30
Mechanical parameters
Wire terminal(㎜²)
2.5
6
10
10
16
16
Size L*W*H(mm)
153*94*46.5
207.5*129*69.5
Net weight(kg)
0.35
0.38
0.40
1.30
1.35
1.40
Battery voltage parameters
(Battery voltage parameters are based on 25℃/12V system,24V system X2,48V systemX4)
Battery parameters
Battery type
Colloid lead acid battery
Sealed lead acid battery
Lithium iron phosphate battery
Manganate
lithium battery
User
definition
Over-charge disconnect voltage (V)
15.5
15.5
13.2
14.4
13-16
Overvoltage recovery voltage (V)
14.8
15.0
12.6
14.0
13-16
Equilibrium charge voltage (V)
14.6
14.6
12.4
13.8
13-15
Enhance charge voltage(V)
14.2
14.4
12.2
13.6
13-15
Floating charge voltage(V)
13.6
13.8
12.0
13.2
12-14
Under-voltage recovery voltage(V)
12.6
12.8
11.5
12.6
11-13
Under-voltage shut down voltage(V)
10.8
10.8
9.6
10.5
9-11
Equilibrium charge duration(min)
——
120
120
120
60-180
Enhance charge duration(min)
120
120
120
120
60-180
Light control voltage parameters
Light control turn on voltage
Max
10V
Min
6V
Default
8V
Light control turn off voltage
Max
8V
Min
2V
Default
4V
Battery temperature compensation parameters
Temperature compensation parameters
Max
0mV∕℃∕2V
Min
-8mV∕℃∕2V
Default
-4mV ∕ ℃ ∕2V (based on 25℃)
Equilibrium, enhance, floating, enhance recovery voltage, low voltage disconnect recovery voltage, under voltage alarm recovery voltage, under voltage alarm voltage, low voltage disconnect voltage‘s temperature compensation parameters are the same
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company
Year Established:
2010
Total Annual:
5000000-8000000
Employee Number:
100~120
Ecer Certification：
Site Member
Anhui HG Industrial Co., Ltd. is a specialized company focusing on lighting design, lighting product development and sales, smart home products and control. The company's products are widely used in industrial, commercial, civil, military, full consideration of user experience... Anhui HG Industrial Co., Ltd. is a specialized company focusing on lighting design, lighting product development and sales, smart home products and control. The company's products are widely used in industrial, commercial, civil, military, full consideration of user experience...
