Category
Durable YHSA Hysteresis Clutch

Hysteresis ClutchFeature
FAST RESPONSE
The torque of YHSA series electromagnetic hysteresis clutch is independent of slip speed. Torque is directly proportionate to coil current, thus the torque of each unit can be adjusted by varying the current. Once the current is stable, the torque remains constant.
REPEATABILITY
The YHSA series hysteresis clutches will always duplicate performance under identical operating conditions.
SMOOTH OPERATION
The YHSA series hysteresis clutch does not utilize mechanical friction; therefore, operation is smooth at any slip speed.
LONG LIFE
The YHSA series hysteresis clutch produces drag torque without physical contact (friction) of parts and are not subject to wear (except the normal wear of antifriction bearings).
EASY MOUNTING
Mounting is effortless - no adjustments to make, no gaps to set. The YHSA series hysteresis clutches may be mounted in the horizontal or vertical position.
YHSA Hysteresis ClutchParameter
Model No. | YSHY-1A | YSHY-2A | YSHY-4A | YSHY-6A |
Rated Torque (Nm) | 1 | 2 | 4 | 6 |
Power Consumption (75°C) (W) | 90 | 120 | 180 | 230 |
Max Voltage (V) | 24 | 24 | 24 | 24 |
Rated resistance (Ω) | 27 | 22 | 17 | 13 |
Max speed (rpm) | 3000 | 3000 | 3000 | 1800 |
YHSA Hysteresis Clutch Dimensions (unit:mm)
Model No. | YHSA-1A | YHSA-2A | YHSA-4A1 | YHSA-6A | |
Installation size(mm) | L1 | 68 | 79 | 93 | 112 |
L2 | 64 | 75 | 87 | 110 | |
L3 | 37 | 50 | 55 | 75 | |
L4 | 5 | 5 | 6 | 6 | |
L5 | 20 | 20 | 25 | 25 | |
L6 | 72 | 82 | 100 | 110 | |
L7 | 65 | 75 | 90 | 100 | |
D1 | 118 | 146 | 172 | 196 | |
D2(h7) | 62 | 72 | 92 | 110 | |
D3 | 55 | 62 | 82 | 100 | |
D4 | 20 | 25 | 30 | 50 | |
D5 | 15 | 19 | 24 | 38 | |
D6 | 47 | 62 | 75 | 80 | |
D7 | 25 | 35 | 45 | 50 | |
R | 7 | 7 | 9 | 9 | |
M | 4-M4 | 4-M5 | 4-M6 | 6-M6 | |
d(H7) | 11 | 14 | 19 | 30 | |
W(F7) | 4 | 5 | 5 | 7 | |
T(+0.2 | 12.5 | 16 | 21 | 33 | |
Hysteresis brakes exciting current VS torque
Cautions on Safety for hysteresis clutch and hysteresis brake
Erroneous handling may cause a dangerous situation in which the possibility of death or serious injury is expected.
Use protective cover.
Never use the unit in an atmosphere in which inflammation or explosion is expected.
Check the environments.
Sunrise Group is not responsible for any damage or trouble caused by repair, disassembly or modification of the product by any third party other than Sunrise Group.
Send Message