Sanyo SUPER BL PY - Page 262

9. SPECIFICATIONS
9－80
P30B04005D
Name Symbol Data Unit Data Unit
∗ Rated output
P
R
50 W 50 W
Rated revolution speed
N
R
3000 min
－
1
3000 rpm
Maximum revolution speed
N
max
4500 min
－
1
4500 rpm
∗ Rated torque
T
R
0.157 N･m 1.6 kg･cm
∗ Continuous stall torque
T
S
0.167 N･m 1.7 kg･cm
∗ Instantaneous maximum stall torque
T
P
0.49 N･m 5.0 kg･cm
∗ Rated armature current
I
R
0.74 Arms 0.74 Arms
∗ Continuous stall armature current
I
S
0.75 Arms 0.75 Arms
∗ Instantaneous maximum stall
armature current
I
P
2.4 Arms 2.4 Arms
Torque constant
K
T
0.235 N･m/Arms 2.4 kg･cm/Arms
Induced voltage constant
K
E
φ
8.2 mV/min
－
1
8.2 V/krpm
Phase armature resistance
R
φ
9.1 Ω 9.1 Ω
Electrical time constant
t
e
1.2 msec 1.2 msec
Mechanical time constant
(not including sensor)
t
m
1.3 msec 1.3 msec
Inertia (including wiring-saved INC)
J
M
0.031 × 10
－４
kg･m
2
(GD
2
/4) 0.032 g･cm･s
2
Inertia (including ABS-E)
J
M
0.056 × 10
－４
kg･m
2
(GD
2
/4) 0.057 g･cm･s
2
Inertia (including ABS-RII)
J
M
0.028 × 10
－４
kg･m
2
(GD
2
/4) 0.029 g･cm･s
2
Applicable load inertia
J
L
0.31 × 10
－４
kg･m
2
(GD
2
/4) 0.32 g･cm･s
2
Weight (including wiring-saved INC)
W
E
0.35 kg 0.35 kg
Weight (including ABS-E)
W
E
0.68 kg 0.68 kg
Weight (including ABS-RII)
W
E
0.44 kg 0.44 kg
Holding Brake Data Sheet (Option)
Holding torque
T
B
0.157 or more N･m 1.6 or more kg･cm
Exciting voltage
V
B
24/90 V(DC)±10％ 24/90 V(DC)±10％
Exciting current
I
B
0.26/0.07 A(DC) 0.26/0.07 A(DC)
Inertia
J
Ｂ
0.0078 × 10
－４
kg･m
2
(GD
2
/4) 0.008 g･cm･s
2
Weight
W 0.24 kg 0.24 kg
• The mark ∗ denotes the value after a temperature rise. The others are values at 68°F. Each value is a typical one.
• Each value and characteristic was measured with a radiating plate equivalent or superior to a t6 × 250 mm square aluminum plate
installed.
• The velocity-torque characteristics show values for a motor combined with an amplifier having 15A capacity and 200V AC,
3-phase power supply voltage. When power supply voltage is below 200V AC, the instantaneous zone drops.
速度－トルク特性
P30B04005D
（
50W
）
0
0.2
0.4
0.6
0 1000 2000 3000 4000 5000
速度（
min
-1
）
トルク（
N
・
m
）
過負荷特性
P30B04005D
（
50W
）
1
10
100
1000
10000
01234
出力電流比 （IP/IR）
時間 （Sec）
Instantaneous zone
Continuous zone
V
elocit
y
-torque characteristics
Overload characteristics
Time (sec)
Torque (N･m)
Velocity (min
−
1
)
Output current ratio (IP/IR)