PDF RF-300EA-8Z485 Data sheet ( Hoja de datos )

		


RF-300EA
OUTPUT : 0.02W~1.8W (APPROX)
Precious metal-brush motors
WEIGHT : 22g (APPROX)
Typical Applications Office Automation Equipment : CD/DVD-ROM Drive
Audio and Visual Equipment : Car CD Player / DVD Player
MODEL
OPERATING
RANGE
VOLTAGE
NOMINAL
RF-300EA-1D390
RF-300EA-8Z485
2.8~7.0
1.6~11.0
3.9V CONSTANT
8V CONSTANT
Also available with terminals (without leadwires).
NO LOAD
SPEED CURRENT
r/min A
4400 0.021
7100 0.021
SPEED
r/min
AT MAXIMUM EFFICIENCY
CURRENT
TORQUE
A
mN·m
g·cm
3520 0.084 0.47
4.8
5760 0.090 0.62
6.3
OUTPUT
W
0.17
0.37
STALL
TORQUE
mN·m
g·cm
CURRENT
A
2.35 24 0.34
3.28 33 0.39
DIRECTION OF ROTATION
60°
1.9 REF.
*RF-300EH(with terminals)
is also available.
(–)BLACK (+)RED
JIS M1.7✕0.35TAPPED HOLE
6 PLACES
Usable machine screw length 1.1 max. from
motor mounting surface.
RF-300EA-1D390
␩I
75 0.75
N
7,500
50 0.50 5,000
25 0.25 2,500
␩
N
I
1
10
TORQUE
1.0 MAX.
7.0
12.3
12.8
SHAFT LENGTH 19.0
3.9V
RF-300EA-8Z485
␩I
75 0.75
N
15,000
50 0.50 10,000
␩
Is 0.34
Ts 2.35
[mN·m]
[g·cm]
2
20
25 0.25 5,000
N
I
UNIT: MILLIMETERS
8.0V
Is 0.39
Ts 3.28
2.5
25
TORQUE
[mN·m]
[g·cm]
5.0
50
Headquarters 430 Matsuhidai, Matsudo City, Chiba, 270-2280 Japan. Tel:81-47-710-1177 Fax:81-47-710-1132 (Sales Dept.)

1 page