Ruideng Technology Co. Ltd.
- 2 -
Technical Parameters:
Product Model
LD25
LD35
Rated operational voltage
DC4
-
25.0V
Max discharging power
25W
35W
Rated operational current
0.25
-
4.00A (when fan don’t
work, the minimum constant
current is 0.05A )
0.25
-
5.00A (when fan don’t
work, the minimum constant
current is 0.05A )
Fan Speed
Oil
bearing
intelligent
temperature control fan
，
speed
5800
±
10%RPM
Hydraulic bearing
intelligent
temperature control fan
，
speed
8000
±
10%RPM
Application
Application suggestions: Charger, power supply and other
device manufacturers want long-term discharge or batch
aging test of products, please choose LD35 (LD25 is not
applicable)
Constant current resolution
±（
1
％
+3 digits
）
Heat dispatch
method
Intelligent temperature control fan
+
All aluminum fan
Working temperature
-
10
℃
-
40
℃
Adjustable
potentiometer
Precision multiloop adjustable potentiometer
Display mode
4 bit LED tube
Expansion port
Micro USB port
、
Type
-
C port
Product weight
About 57g
Product size
84x41x28mm
Note: Description taking an example of LD25, other applicable models ar
e universal.
Product Structure