Breath Taking Price MPPT solar charge controller 12V 24V 48V Auto 40A 50A 60A (JN- MTTP-B)

• Condition: New
• Application: Collector Controller, Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station, Voltage Controller
• Rated Voltage: 12V 24V 48V
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: JN-MPPT-B
• Transport Package: Standard Carton Package for Export
• Specification: 201.5*145*81
• Trademark: JNGE
• Origin: China
• HS Code: 9032890090
• Production Capacity: 3000 PCS/ Month

Product Description

 MPPT solar charge controller
JN-MPPT-B Solar controller series ranked the first place among MPPT solar charge controllers, the advantage includes high conversion efficiency, wide range of PV input, professional PC monitoring software etc.. This is the most advanced version of MPPT solar charge controller.

Features:

1.12V 24V 48V system voltage auto identify.

2. MPPT charging efficiency more than 99.5%.

3. Support RS485 communication interface,more intelligent.(optional)

4. Strong data storage, storage time can be up to 10 years.

5. Synchronous rectification technology, ensure higher conversion efficiency under small power

charging condition.

6. Dual peaks and multi-peak tracking technology.

7. Japan imported power kits with better performance and more durable.

8. Common cathode circuit design makes the system more stable and reliable.

9. Support for parallel conenction, 99 sets max.

10.Super heat sink and fanless design with no nosie and free maintenance-free.

Parameters: 

Parameters Name	The parameter values (and adjustable range)					Default values
Current	30A	40A		50A	60A
System Voltage	12V,24V,48V
Photovoltaic max input voltage	100V (12V system Voltage) 150V(suggest lower than 145V)(24Vsystem Voltage) 150V(suggest lower than 145V)(48Vsystem Voltage)
Rated working current	30A		40A	50A	60A
Photovoltaic max input power	400W/12V 800W/24V 1600W/48V		500W/12V 1000W/24V 1500W/48V	600W/12V 1200W/24V 2400W/48V	800W/12V 1600W/24V 3200W/48V
MPPT efficiency	>99.5%
Conversion efficiency	>96%
Over voltage (over charge)	16~17V,×nV					16V,×nV
Over voltage recovery	15~15.5V, ×nV					15V,×nV
Charging limit voltage	15.5~16V, ×nV					15.5V,×nV
Equalizing charge voltage	15~15.5V, ×nV					15.2V,×nV
Boost charge voltage	14~15V, ×nV					14.4V,×nV
Boost charge recovery	12.3~13.5V,×nV					13.2V,×nV
Floating charge voltage	13.2~14.0,×nV					13.8V,×nV
Over discharge voltage	9.8~11.8V,×nV					10.8V,×nV
Over discharge  recovery	12.0~13.0V,×nV					12.6V,×nV
Equalizing charge time	1/2/3 hour					1H
Boost charge time	1/2/3 hour					1H
Device address	1~99					6
Light control OPEN voltage	1~5V					5
Light control CLOSE voltage	5~11V					6
Light control time delay	10 min
Temperature compensation	0~4					4
Over temperature protection	When the temperature reaches 75 ºC charging current is limited to half of the rated current, When the temperature reaches 90 ºC charging and load are shut off
Working temperature	-20ºC~50ºC
Storage temperature	-40ºC~80ºC
Humidity	10% ~ 90% Non-condensate
Weight	6.55kg
Size	280*225*114mm

FAQ
  Q1:Can I get one for sample 
   A1:Yes,we accept sample order or trial order for testing first.

  Q2:What's the price and MOQ?
  A2:Please send me inquiry,your iquiry will be replied whin 24 hours,we will let you know the latest price and         MOQ

  Q3:What's your delivery time?
  A3:It depends on your quantity,but usually,3~5 days for sample order,15~30 days for batch order.

  Q4:How about your payment and shipment?
  A4:Payment:We accept T/T,Western Union,Paypal etc,terms of payment.
        Shipment:For sample order,we use DHL,TNT,FEDEX,EMS,etc.,for batch order,by sea or by air(through our     forward)

  Q5:How about your warranty?
  A5:Normally,we provide 1 years warranty,and whole life technical support.

  Q6:Do you have your own factory?
  A6:Yes,we are leading manufacturer mainly in off grid solar power inverter,solar charge controller and systems     etc.for about 12 years.Our factory is located in Hefei,Anhui,China.

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Mr.Li
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