iTracer Series MPPT Solar Charge Controller/Solar Battery Charge Regulator for Solar Power System

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Loading Port:
Tianjin
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TT or LC
Min Order Qty:
30 watt
Supply Capability:
10000 watt/month
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Product Description:

iTracer is an industrial grade product with advanced Maximum Power Point Tracking (MPPT) algorithm. It can deliver the maximum available power for charging batteries and charge a lower nominal voltage battery from a higher nominal voltage array.

Features:
• Advanced MPPT algorithm with the max. tracking efficiency of 99%
• Multi-phase synchronous rectification technology realizing peak conversion efficiency 98%
• Dual-core(ARM CPU+DSP) control architecture improves the system response speed and optimizes the performance of the system
• Multiphase control technology, optimizes charging current smoothness, reduces ripple and improves the system efficiency
• 128*64 dot-matrix LCD intuitively displays data and state, 6 buttons combinations for easy operation
• Four battery type options: Sealed, Gel, Flooded and User-defined
• Energy statistics recording, it is convenient for users to view charging and discharging energy of each day, month, year and total value.
• Diversified load control mode
• Programmable battery management parameters
• Built-in running data and event logging, max. 15 months
• Extensive communication capabilities (RS232,RS485 with Modbus protocol, CAN Bus extendable)
• PC software available for real time monitoring and parameter setting
• Field upgradable firmware

Electronic Protections:

• PV short circuit  protection
• PV overvoltage protection
• PV over current protection
• PV reverse polarity protection
• Reverse current protection at night
• Over temperature protection
• Battery reverse polarity protection
• Load overload protection
• Load short circuit protection




Specification:

 

Model

IT3415ND

IT4415ND

IT6415ND

Rated system voltage

12V/24V /36V/48V auto work

Rated battery current

30A

45A

60A

Rated load current

30A

45A

60A

Max. PV open circuit voltage

150V

Voltage range

8~72V

Max.PV input power

400W  (12V)

600W  (12V)

800W  (12V)

800W  (24V)

1200W  (24V)

1600W  (24V)

1200W  (36V)

1800W  (36V)

2400W  (36V)

1600W  (48V)

2400W  (48V)

3200W  (48V)

Self-consumption

1.42.2W

Equalize charging voltage

Sealed: 14.6V, Flooded: 14.8V, User-defined: 9~17V

Boost charging voltage

Gel: 14.2V, Sealed: 14.4V, Flooded: 14.6V,

User-defined: 9~17V

Float charging voltage

Gel /Sealed /Flooded: 13.8V, User-defined: 9~17V

Low voltage reconnect voltage

Gel /Sealed /Flooded: 12.6V, User-defined: 9~17V

Low voltage disconnect voltage

Gel /Sealed /Flooded: 11.1V, User-defined: 9~17V

Grounding

Common negative

Tracking efficiency

99%

Peak conversion efficiency

98%

Dimension

358x219x102mm

382x231x107mm

440x231x110mm

Terminal

25mm2

35mm2

35mm2

Net Weight

3.7kg

4.6kg

5.9kg

Working temperature

-25℃~+55

Storage temperature range

-30℃~+85

Humidity

95% NC

Enclosure

IP20

FAQ:

Q1. What is the voltage?
A1. Our 45/60A solar charge controller is 12/24/36/48V auto work.

 

Q2. What is the difference between MPPT&PWM?
A2. MPPT has higher efficiency, it can track the max power point and won't waste energy.

 

Q3. What is the efficiency of the MPPT controller?

A3. MPPT>99%, peak conversion efficiency>98%.

 

Q4. What is the waranty of product?
A4. 12 months.

 

Q5. What protection does your MPPT controller have?

A5. PV array short circuit, PV reverse polarity, Battery reverse polarity, Over charging, Output short circuit.

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Q:A solar controller 12v20A battery 12v 20A Will the need for a few watts of solar panels can be normal charge
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:Solar controller 10a, a represents what
A, represents the current. Indicates the current that is allowed to pass during operation of the controller.
Q:What is the meaning of the DC load above the solar controller?
Solar controller, there are two major functions, one is used to charge the battery, this is the solar input function. One for the battery discharge, this is the output function. Used to charge is to prevent the electric overshoot is too full, the battery charge bad. Used to discharge is to prevent the discharge too much, the battery damage. Because the battery can not overshoot, too. Discharge, it depends on what the load discharge
Q:What is the meaning of the 30A solar controller?
This 30A proves that the controller has a maximum current of 30A.
Q:What are the solar controller models?
This situation is best to contact the manufacturers, generally have PDF version of the manual. You can contact the manufacturer to an electronic version of the manual.
Q:What is the system voltage of the solar controller?
General solar energy is now used LED lights, because the solar power is limited, with LED more power, the general 3, 4 watts when the general lights a 20 watts of brightness.
Q:Solar controller water level display is not correct how to do
Re-adjust the water level to control, choose their own water.
Q:What brand of solar controller is good
The State Administration of Quality Supervision, Inspection and Quarantine announced the Chinese brand-name products, the entire solar water heater industry is currently only selected eight companies, as follows: force Norit Shandong force Norit New Energy Co., Ltd. billion to Shandong billion solar energy Co., Ltd. Sunrise Oriental sun rain Lianyungang City sun rain water heater Manufacturing Co., Ltd. Huayang Jiangsu Province, Yang Yang Solar Co., Ltd. Huang Ming Shandong Huang Ming Solar Group Co., Ltd. Sang music digital Shandong Sang Le Solar Co., Ltd. Tsinghua sunshine Beijing Tsinghua sunshine solar equipment limited liability company Brilliant Jiangsu Huaiyin brilliant solar energy limited company
Q:How does the solar controller set up Sheung Shui?
Press and hold the warm water temperature button for 3 seconds, hear the "drop" after the sound, the display temperature of the two digital and "regular heating" indicator light began to flash, press the heating water temperature key to set the time heating time The Set the time in Beijing plus the set number of hours is the timing of the heating time, such as set at 10 am, regular heating at 4 pm every day, then set the number of hours 06 (range 00-23), wait 5 seconds to automatically save the exit "regular heating" light is always bright, the heating effect of the deadlock, after 4 pm every day will automatically heat up regularly. Cancel the regular heating, according to "heating water temperature" between 3 seconds, hear the "drop" after the "regular heating" indicator off, the timing heating function is canceled.
Q:How the solar panels with the controller
Hong-wing HY-12 / 24V10A solar street light controller 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. The controller through the computer core search chip on the battery terminal voltage, discharge current, ambient temperature and other parameters related to the battery capacity sampling, calculated by a dedicated control model to achieve the characteristics of the battery discharge rate, temperature compensation correction of high efficiency, high accuracy Rate control, and adopted a high efficiency PWM battery charging mode, to ensure that the battery work in the best condition, greatly extending the battery life. With a variety of work patterns, output mode selection, to meet the various needs of users.

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