Solar street light system 10A 12V / 24V automatic identification lighting & time contoller

Fault

Controller of solar terminal

Controller battery terminal

Controller at load

Battery polarity reverse connect

No influence on

Self-check alarm, without lights, no influence

No influence on

Polarity reverse connect

No influence on

Only take battery voice call the police, no influence

Controller without influence, polarity load may be damaged

Short circuit

No influence on

Warming through fuse to protect the accumulator

No influence on

Over-current

Controller cut off output

Overheating

Controller cut off output

Reverse current

No influence on

Overvoltage

The highest inherit 56V 2.3joule

40V biggest

Controller cut off output

Undervoltage

The normal operation

Discharge protection

Controller cut off output

Fault performance

LED lamp shows

Reason

Elimination method

Unable to load power supply

The red light

Batteries

Battery

Battery power supply for automatically after the load

The lights flashing

Load flow or short circuit protection

Close all load, eliminate malfunction, a minute later automatic recovery

Storage electric pool uncervoltage

The red light

Battery capacity has very little

Replace new battery or large accumulators

Battery cannot charge

The green consume

Solar panels fault or at the polarity

Check solar panel and wiring, clean up mistakes connection

Rated voltage

12V 24V Automatic identification

Strong charging pressure

14.8V/29.6V

Balanced filling

14.5V/29V

Float charging pressure

13.7V/27.4V (25 °c )

Low pressure load off voltage

11V/22V ±0.2

Load connect voltage

12.5V, 25.5V

Temperature compensation system

-4mV/ °c /2V

Maximum charge current

5/8/10/15/20A

Maximum load current

5/8/10/15/20A

Maximum load current

4mm²

Weight (gross) /sets

200g

Product size

118*78*32.5mm

Working temperature

-40~60°c

Protection grade

IP56