Data Sheet

3/5
5-3-3.滑动噪音
5-4.相差位
Phase A信号(A～C间)
6.gif 6图 A langis
B信号(B～C间)
signal B
在端子和支架间施加电压 250V DC。
Measurement shall be made under the condition
在端子和支架间施加AC300V电压1分钟
出力信号处于ON时安定状态条件下测定.
Measurement shall be stable condition which a
applied to the shaft in the axial direction for
10s.(After soldering of the PC board)
在距离轴顶端5MM处,沿径向瞬间施加50mN.m(500gf.cm)的
6-8.轴摆动
用角度板测定.
Testing by angle board.
6-2.定位点力矩
Detent torque
6-3.定位点数及位置
of detent
Number
and position
Total ratational angle
output signal is ON.
6-1.全回转角度
6.机械性能 Mechanical Characteristics
T1、T2、T3、T4≥0.08T
见图6 (fig.6)
Measurement shall be made under the condition
individual terminals and frame.
resistance
5-5.绝缘阻抗
Insulation
下（图6）所示回路，轴以360°/S的速度转动测定。
Contact resistance
5-6.耐电压
Dielectric
strength
5-7.端子间接触阻抗
difference
Sliding noise
上以V5.3。动变压电的份部FFO码编
EC11正向系列规格书
EC11 FORWARD DIRECTION SERIES SPECIFICATION
strength of
6-6.轴套螺纹紧固强度
Push-pull
Tighten Strength
不得有绝缘破坏
The voltage change in code-OFF area.
Without arcing or breakdown.A voltage of 300V AC shall be applied for
1 minute between individual terminals and frame.
100MΩ 以上
100MΩ Min
which the shaft is rotated at 60r/min
3.5Vmin
which a voltage of 250V DC is applied between
1Ω以下
1ΩMax
Only suitable for C.C,equipment.
■30点定位间隔角度12°±2°
30detents Step angle:12°±2°
360°(无止档点)
只适用于附卡点装置
Only suitable for C.C,equipment.
只适用于附卡点装置
□20点定位间隔角度18°±2°
360°(Endless)
2～15mN.m.(20～150gf.cm)
20detents Step angle:18°±2°
in rotational
力测试
6-7.轴向间隙
Shaft wobble
6-9.轴的回转方向摆动
0.7*L/30mm p-p 以下（L：指
perpendicular to the axis of shaft.
wobble
5°MaxShaft play
0.4mm 以下
5°以下
L:Distance between mounting surface
0.4mm Max
在轴端,沿轴向施加 8Kg 的静负荷力推和拉各10秒钟
Push and pull static load of 8Kg shall be
looseness of terminals. terminal
bend is permitted.
轴向虚位间隙0.4以内
Shaft play in axial
and measuring point on the shaft
Without damage or excessive Terminal
6-5.端子强度
7.0kgf.cm Min
7.0kgf.cm以上
terminals for 1 minute in any direction.
Bushing Nut
strength
安装平面到轴的柄端的距离.）
direction 0.4 Max
0.7*L/30mm p-p Max
端子无损坏,无过度的松动.允许变形.
point 5mm from the tip of the shaft in a direction
shaft
A static load of 5N(500g)be applied to the tip of
Shaft play in axial
direction
A momentary load of 500gf.cm should be applied at the
6-4.轴的推拉强度
(产品焊锡固定在PCB上。）
在端子的先端施加5N（500g）的力1分钟。
ON
OFF
C.W Direction
OFF
ON
T
4
T
3
T
2
T
1
T