300A PWM Solar Charge Controller
- Minimal order
- 100 pieces
Message Phone call
Product Specifications
--
Product Description
Product Introduction
The Bangzhao PV charge controller adopts advanced digital control technology, LCD display and automatically operation. With the features of Pulse Width Modulation (PWM) battery charging and unique control technology,
the PV charge controller improves battery life efficiently. The PV charge controller is only suitable for controlling solar modules. Never connect any other type of charging source to the charge controller. This can destroy the controller and/or the charging source.
To meet different power stations' need, there are 24V,48V,96V,120V,192V,220V,240V, 360V,384V,480V,492V and 600V other normal series voltage level base on different battery voltage of off-grid PV power station system project.
Product Feature:
1. Excellent EMC design
2. Industrial-grade chip
3. Full enclosed duct design and high speed fan for cooling
4. Users can parallel connect lots of our controllers in a system
5. Infineon IGBT module or IR MOSFET ensures stable performance
6. New SOC method indicates the power generation information of daily, monthly and total
7. 3''LCD+LED display+touching keys as HMI makes the operation more easy
8. PWM Charging technology: fast charging, equalize charging and float charging
9. Advanced battery activation technology increases battery lifetime 30% at least and improves the system performance
10. Temperature compensation function compensates the voltage based on different
temperature
11. RTC function indicates the real time and temperature
12. The second protection will protect battery from destroying when the power switch (IGBT) is down (optional function)
13. DC output function (Optional function)
14. Standard Modbus protocol for RS485 or GPRS communication
Technical Parameter
24V~600V / 150A~300A
| Battery group system voltage | 24V | 48V | 96V | 192V | 240V | 360V | 480V | 540V | 600V |
| PV Max. input open circuit voltage | 100V | 100V | 200V | 350V | 450V | 700V | 950V | 1000V | 1000V |
| Rated charging current | 150A 200A 250A 300A | ||||||||
| Number of PV input string | 150A/3 strings, 200A/4 strings, 250A/ 4 or 5 strings, 300A/5 or 6 strings | ||||||||
| Equalize charging voltage | 28.8V | 57.6V | 115.2V | 230.4V | 288V | 432V | 576V | 648V | 720V |
| Equalize charging recovery voltage | 26.4V | 52.8V | 105.6V | 211.2V | 264V | 396V | 528V | 594V | 660V |
| Equalize charging time | 120 minutes | ||||||||
| Float charging voltage | 27.6V | 55.2V | 110.4V | 220.8V | 276V | 414V | 552V | 621V | 690V |
| Over voltage disconnect | 32V | 64V | 128V | 256V | 320V | 480V | 640V | 720V | 800V |
| Over voltage reconnect | 30V | 60V | 120V | 240V | 300V | 450V | 600V | 675V | 750V |
| No-load loss | <0.5W | ||||||||
| Environment temperature | -25ºC ~ 55ºC | ||||||||
| Terminal type | TC series barrier terminal | ||||||||
| Elevation | ≤4000M, it should reduce power if the elevation high than 4000M | ||||||||
| Humidity | 0 ~ 98%, Non-condensing | ||||||||
| Protection level | IP32 | ||||||||
| Display | 3'' LCD(White backlight) | ||||||||
| Display language | English | ||||||||
| Indicator light | Error indicator/Charging indicator | ||||||||
| Noise | < 30dBA | ||||||||
| Cooling method | Fan + heat sink | ||||||||
| Dimension | 420*345*157mm | ||||||||
| Net Weight | 10KG | ||||||||
| Package size | 540x470x280mm | ||||||||
| Gross weight | 12KG | ||||||||
| Package information | Standard export wooden box | ||||||||
| Optional function | DC output, RS485, GPRS | ||||||||
Remark: "Equalize voltage", "Equalize recovery voltage", "Equalize charging time", "Float voltage", "High voltage disconnect", "High voltage reconnect" are default setting, users can adjust them according to different requirement.
Our company can adjust parameter configuration according to user's requirement.
Why Choose Our Proudct
Packaging & Shipping
Contact Information
Supply Ability
--
Packaging and Shipping
Lead time
--
Port
--
Packaging details
--








