Panasonic Solar Cells Handbook, Page 25 August 1998
MICRO-POWER SIGN UNIT - CONTINUED
7.6. BP-6B242UH (Nickel-Cadmium battery type, Fluorescent flashing mode)
•
Circuit structure
•
Main Specifications
Unit model
number
Rechargeable
batte ry mode l
number
Rechargeable
batte ry
nominal
voltage
Rechargeable
batte ry
capacity
Solar cell
mode l
number
* Solar cell
output
Lighting
mode
Duty ratio Pe ak curre nt
BP-6B242UH P-01H/1P29 2.4V(*2) 110mAh BP-373334L 3.4V, 14.5mA Firefly flashing
Equivalent to
5%
15mA
(approx.)
*1 Solar light = AM 1.5, 100mW/cm
2
*2 Two series of nickel-cadmium battery
•
Specifications
Charging time
approx. 1 hour (clear outdoor;70mW / cm
2
or more)
approx. 10 hours (cloudy outdoor; 10mW / cm
2
or more)
Illuminance to trigger lighting
30 to 300
"
x, outdoor light (standard design)
Lighting duration
approx. 14 hours (standard design)
Flashing cycle
approx. 3.5 second (standard design: battery voltage 1 .25V)
LED
High-luminance 10
φ
, green (standard design)
Service temperature range
-10
°
C to 50
°
C
Weight
approx.19g (circuit board)
•
Dimensions (unit : mm)
(Note) For detailed dimensions of the solar cell, refer to the Sunceram II Cell for Outdoor Use section.
Reverse-current preventing diode
Solar cell
Daylight
discriminating
circuit
Output
circuit
High-luminance
LED
Micro power supply Load
Triangular-wave
oscillating
circuit
Nickel-Cadmium
batteries;
2 series
BP-6B242UH
Circuit board
(2.5)
Lead wire
(50)
Solar cell (BP-373334L)
Solar cell
33
15
MAX
37
37
31
41
MAX
Nickel-Cadmium
battery (P-0IH/IP29)
(25)
LED
To Next Page
Loading...