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PWM IP68 2.4G Communication 3.2V 3.7V 20A PWM Solar Charge Controller with PVC cable waterproof connector | ||||||||
Model name | P330 | |||||||
Battery parameter | Battery type | Lead acid battery/Lithium battery | ||||||
Rated system voltage | 3.2/3.7V Lead acid(auto identified);lithium(need to be set) | |||||||
Max. charge current | 20A | |||||||
Boost charge voltage(Settable) | 3.6V | |||||||
Charge voltage range | 5-35V | |||||||
Charge voltage range | 0-4.2V | |||||||
Low voltage disconnect(Settable) | 2.6V | |||||||
Low voltage reconnect(Settable) | 3.0V | |||||||
Temperature compensation coefficient | -4mV/℃/2V | |||||||
PV parameter | Max. PV input voltage | 10V | ||||||
Solar panel Max. Power | 120W/6V | |||||||
Turn on lamp PV voltage | 1-2V | |||||||
Output parameter | Output current range | 50~3000mA | ||||||
Output voltage range | 0-4.2V | |||||||
Max. output power | 60W(12V), 100W(24V) | |||||||
Output current accuracy | ≤3%FS | |||||||
Output mode | 1. Five time periods control ;2.Five time periods sensing;3.Morning light function | |||||||
Output dimming range | 0-100% | |||||||
System parameter | Max. output efficiency | 89.4% | ||||||
Self consumption current | ≤0.24W(12V);≤0.52W(24V) | |||||||
Communication | 2.4G/Infrare | |||||||
Operating temperature range | -35~60℃ | |||||||
Relative humidity range | 0~100%RH | |||||||
Max. operating altitude | 3000M | |||||||
Degree of protection | IP68(1.5m,72h) | |||||||
Certification | CQC,CE,RoHS | |||||||
Mechanical parameter | Weight | 0.35KG | ||||||
Dimensions | 101MM*82MM*23.5MM | |||||||
Package | 54PCS/BOX | |||||||
1.Professional design to comprehensively promote system reliability | ||||||||
Use internationally well-known semiconductor devices,such as IR, TI, ST, ON and so on | ||||||||
Super high charging efficiency and driving efficiency, significantly reducing product temperature | ||||||||
Industrial-grade MCU all-digital technology, without any adjustable resistance, strong anti-interference ability, no aging and drift problems | ||||||||
IP68 protection level, no any buttons, further improve waterproof reliability | ||||||||
2.High conversion efficiency | ||||||||
Constant current drive LED efficiency up to 96% | ||||||||
3.Intelligent battery management | ||||||||
PWM and CV charging modes, perfectly matched with lithium battery protection board | ||||||||
Intelligent charge and discharge management based on temperature compensation, greatly extending battery life by more than 50% | ||||||||
Intelligent energy management of the battery to ensure that the battery operates in a shallow charge and discharge state, greatly extending the battery life | ||||||||
4.Intelligent drive management | ||||||||
Automatically lights up the lamp in the dark, automatically turn off the lamp in the daylight | ||||||||
Five time periods control | ||||||||
Dimming function, each time period can control different output power | ||||||||
morning light function | ||||||||
time control and morning light function in induction mode | ||||||||
5.Flexible parameter setting function | ||||||||
Support 2.4G wireless communication、Infrared communication | ||||||||
6.Perfect protection | ||||||||
Battery reverse connection protection | ||||||||
Solar panel reverse connection protection | ||||||||
Prevent discharging from battery to solar panel at night | ||||||||
Battery low voltage protection | ||||||||
LED output short circuit protection | ||||||||
LED output open circuit protection | ||||||||

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