P-Series PV controller

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Nanjing
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TT/LC
Min Order Qty:
50sets set
Supply Capability:
1-2000sets/month set/month

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Product Description:

 

Main features of P-Series PV controller:

 

  • Total positive control, multi-channel input matrix control of solar cells (for communication field)

  • Professional DSP control, charge and discharge point of each parameter can be set to meet the needs of different occasions

  • Brightest charge voltage detection with "bad back" control to prevent switching into oscillation state

  • Control circuit and main circuit completely isolated, with a high anti-interference ability

  • Protection function, operation status, fault LED indicate

  • LCD display screen, Chinese and English menu display

  • Clock display function

  • Variety of passive fault alarm output contact function

  • Historical records, password protection function

  • AH cumulative function of power (PV power generation, load power consumption ,battery power and other cumulative functions)

  • Low-power display state, further reducing its loss

  • Enables parallel operation of multiple machines

  • Against reverse battery

  • Remote monitoring (optional)

 

Optional Configuration of P- Series PV controller:

 

 

  • RS485/RS232 Remote monitoring;

  • Increase output control;

 

Technical Data of P-Series PV controller:

 

 

Voltage

48V

96V

 110V

220V

440V

Rated current range

100A~400A

100A~500A

100A~800A

Battery input

Rated input -voltage (VDC)

48

96

110

220

440

Under-voltage protection (VDC)

≤43.2

≤86.4

≤99.0

≤198.0

≤388.0

Recovery voltage (VDC)

≥49.2

≥98.4

≥115.0

≥230.0

≥460.0

Overvoltage protection (VDC)

≥66.0

≥132.0

≥150.0

≥290.0

≥594.0

Overvoltage  recovery  (VDC)

≤62.0

≤124.0

≤142.0

≤275.0

≤560.0

Solar input

Max. open  circuit voltage(VDC)

100.0

230.0

230.0

450.0

900.0

Max. charge current (A)

400

400

500

500

800

Allow PV array  points  (N)

10

12

20

Float  voltage  (VDC)

54.8

109.6

125.0

251.0

493.2

Overcharge protection voltage  (VDC)

≥57.6

≥115.2

≥132.0

≥264.0

≥518.4

Charge recovery voltage  (VDC)

≤52.8

≤105.6

≤121.0

≤242.0

≤558.0

DC output

Max. output current (A)

400

500

800

Overload capacity

120% overload  60 seconds off the output / 150% overload for 10 seconds to close the output

Protection function

Battery over charge, over discharge the battery, the battery reversed,solar cells reversed , counter-attack by night charge , overheating, output overload, output short circuit

Serial communication

RS485(A、B)

Mechanical dimensions, work environment

Size (D x W x H)

650 x 800 x 2260

Reference weight (Kg)

50

Protection level

IP41

Max. working altitude  (m)

 ≤3000

Temperature range (℃)

-20 ~ +65

 

 

P-Series PV controller

 

P-Series PV controller

 

P-Series PV controller

 

P-Series PV controller

 

Packaging & Delivery of P-Series PV controller

 

Packaging : Wooden box or Customized

Delivery: Depends on the quantity or Customized

 

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Q:How to choose a solar controller
Of course, you need other features, then it is necessary to say your needs, such as when the battery is not electricity you have to load to work, you can have electricity complementary controller; you want the lights in the first 5 hours Full power, midnight midnight power, then you have to choose with half the power of the controller; you need to light from heaven to 0:00, 0:00 automatically shut down the load, 4:00 and bright until dawn, you can choose double Of the controller
Q:Solar controller one machine how
You should include a charge and inverter as one of the machines. This product is also very good, but for many users is not very applicable, such as I hope to enter the input, but the output power can not meet, and configure the inverter is more waste. If your needs and configuration just right, it is still relatively easy to use. The cost of the above is higher.
Q:The principle of solar controller
Solar controller uses high-speed CPU microprocessor and high-precision A / D analog-to-digital converter, is a computer data acquisition and monitoring and control system. It can collect the working data of the PV station in real time, obtain the working information of the PV station at any time, and accumulate the historical data of the PV station in detail, and provide the accurate and reliable evaluation of the reliability of the PV system design and the reliability of the quality of the inspection system Full basis. In addition, the solar controller also has a serial communication data transmission function, can be a number of photovoltaic systems sub-station for centralized management and remote control.
Q:What are the solar controller models?
You that the controller is the manufacturer, go to their website under the instructions can be
Q:How to adjust the solar controller
The controller is designed for solar DC power supply system, solar DC street lamp system design, and the use of a dedicated computer chip intelligent controller. Use a one-touch touch switch to complete all operations and settings. With full short-circuit, overload, unique anti-reverse protection, full, over-automatic shutdown, recovery and other full-function protection measures, detailed charge instructions, battery status, load and a variety of fault instructions.
Q:How the solar controller wiring,
Carefully follow the instructions on the wiring
Q:Choose a solar controller which need to have a few conditions
The controller should have battery overvoltage protection, battery undervoltage protection, load short circuit protection, temperature compensation and other functions, select the controller to choose the quality of the guarantee. Big manufacturers big brand
Q:A solar controller 12v20A battery 12v 20A Will the need for a few watts of solar panels can be normal charge
In fact, as long as the voltage is 12V, with more power battery panels can be affected only the problem of charging speed.
Q:How the solar panels with the controller
Battery status indication: When the battery voltage is in the normal range, the status indicator (2) is green; if the status indicator is green slow flashing; when the battery voltage drops to undervoltage, the status indicator turns orange; when the battery When the voltage continues to decrease to the overdischarge voltage, the status indicator (2) turns red, and the controller will automatically turn off the output to remind the user to replenish the power in time. When the battery voltage returns to the normal operating range, the output enable action will be automatically enabled and the status indicator (2) will turn green;
Q:Solar controller use
The controller as a core component of solar energy must be a reliable product, otherwise no matter how good the solar system can not play its due role.

1. Manufacturer Overview

Location Hefei,China
Year Established 2004
Annual Output Value Above US$0.6 billion
Main Markets Australia;Italy;Germany;U.K. England;Franch;NewZealand;

Company Certifications Growatt5000;VDE0126;SAA;G83;TUV

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shenzhen
Export Percentage 0.4
No.of Employees in Trade Department 10 People
Language Spoken: English;Chinese;French;German
b)Factory Information  
Factory Size: Above 15,000 square meters
No. of Production Lines Above 5
Contract Manufacturing OEM Service Offered;Design Service Offered
Product Price Range Average