MPPT Solar Charge Controller
PC1800A Series 60/80A (MPPT)
MPPT (Maximum Power Point Tracking)Solar Charge Controller offer an efficient, safe, multi-stage recharging process that prolongs battery life and assures peak performance from a solar array. Each Charge Controller allows customized battery recharging.
Product Performance
- LCD display , easy to operate on LCD screen
- Multi stage charging (3-stage charging , parallel charging and equalized charging function)
- BTS – Battery remote temperature sensor terminal
- Enable to charge Li-thium, Gel , lead-acid battery
- With RS485 & USB communication port
- Protection: PV array short circuit, PV reverse polarity, Battery reverse polarity, Over charging, Output short circuit
Product Overview
RS485/USB Communication
The default communication of the controller is RS485 port.You can use supplied cable to connect RS485,USB port of controller to PC.It can be used for monitoring or upgrade the firmware in short distance.
Equalize stage charging function
Equalization function reverses the buildup of negative chemical effects like stratification,a condition where acid concentration is greater at the bottom of the battery than at the top.Equalization also helps to remove sulfate crystals that might have built up on the plates.
PRODUCT DETAILS
INVERTER SYSTEM CONNECTION
PC1800A solar inverter system ，it can work with inverter , battery and solar panel , as a complete solar system and back up power for normal home power demands , which take use of sunshine free and save lots of electricity bill for you . This kind of solar inverter systems are widely used in home ,farm ,school,shops etc .
APPLICABLE PLACE
| MODEL | PC18-6015A | PC18-8015A | ||
|---|---|---|---|---|
| Nominal Battery System Voltage | 12V / 24V / 48VDC (Auto detection); 36V (Setting) | |||
| ELECTRICAL SPECIFICATIONS | ||||
| Maximum Battery Current | 60Amps | 80Amps | ||
| Battery Voltage | 12V | 24V | 36V | 48V |
| Maximum Solar Input Voltage | 100V | 145V | ||
| PV Array MPPT Voltage Range | 15~95V | 30~130V | 45~130V | 60~130V |
| Maximum Input Power | 12 Volt-940W 24 Volt-1880W 36 Volt-2820W 48 Volt-3760W | 12 Volt-1250W 24 Volt-2500W 36 Volt-3750W 48 Volt-5000W | ||
| Protections | Solar high voltage disconnect; Solar high voltage reconnect; Battery high voltage disconnect; Battery high voltage reconnect; High temperature disconnect;High temperature reconnect | |||
| BATTERY CHARGING | ||||
| Charging Algorithm | 3-Step or 4-Step (Li) | |||
| Temperature Compensation Coefficient | -5mV / ℃ / cell (25℃ ref.) | |||
| Temperature Compensation Set Points | Absorption, Float | |||
| Charging Set Points | Absorption Stage | Float Stage | ||
| Flooded Battery | 14.2V / 28.4V / 42.6V / 56.8V | 13.7V / 27.4V / 41.1V / 54.8V | ||
| AGM / GEL / LEAD Battery (Default) | 14.4V / 28.8V / 43.2V / 57.6V | 13.7V / 27.4V / 41.1V / 54.8V | ||
| Over-charging Voltage | 15.5V / 30.0V / 45.0V / 60.0V | |||
| Over-charging Comeback Voltage | 14.5V / 29.5V / 44.5V / 59.0V | |||
| Battery Defect Voltage | 10.0V / 17.0V / 25.5V / 34.0V | |||
| MECHANICAL AND ENVIRONMENT | ||||
| Product Size (W*H*D)(mm) | 315*160*135 | |||
| Product Weight (kg) | 4.7kg | |||
| Ambient Temperature Range | -10℃ to 55℃ | |||
| Storage Temperature | -40℃ to 75℃ | |||
| Humidity | 0%~90% RH (No condensing) | |||
| Enclosure | IP20 | |||