Air-Cooled Hysteresis
Brakes
The design is based on the foundation of standard hysteresis
brake with the addition of an air cooled device. As the brake’s
temperature rises with the time of operation, this brake is
perfect for long time continuous operation under high slipping
power.
http://www.validmagnetics.com/component/jshopping/air-cooled-hysteresis-brakes.html
Specifications:
The Air-Cooled Hysteresis Brakes Without Pedestal | ||||||||||||
Model |
Minmum torque at rated current |
Rated current | Voltage | Resistance at 25℃±10% | Kinetic power | External inertia | Max speed | Weight | ||||
With air supply(Kpa) | Without air supply | |||||||||||
5 min |
Contin uous |
5 min |
Contin uous |
|||||||||
kg·cm | N.m | mA | VDC | Ω | watts | watts | watts | watts | kg·cm2 | rpm | kg | |
AHB-202 | 2 | 0.2 | 200 | 24 | 120 | 200 | 200 | 75 | 20 | 6.8x10-2 | 25000 | 0.5 |
AHB-502 | 5 | 0.5 | 393 | 24 | 61 | 400 | 400 | 120 | 35 | 1.8x10-1 | 25000 | 1.35 |
AHB-103 | 10 | 1 | 250 | 24 | 96 | 800 | 800 | 320 | 80 | 1.1x100 | 25000 | 1.8 |
AHB-203 | 20 | 2 | 315 | 24 | 76 | 1000 | 800 | 460 | 115 | 3.2x100 | 25000 | 3.5 |
AHB-303 | 30 | 3 | 750 | 24 | 32 | 1300 | 1300 | 680 | 165 | 7.3x100 | 20000 | 5.2 |
The Air-Cooled Hysteresis Brakes With Pedestal | |||||||||||
Model | Minmum torque at rated current | Rated current | Voltage | Resistance at 25℃±10% | Kinetic power | External inertia | Max speed | Weight | |||
With air supply(Kpa) | Without air supply | ||||||||||
5 min | 5 min | ||||||||||
N.m | mA | VDC | Ω | watts | watts | watts | watts | kg·cm2 | rpm | kg | |
AHB-1 | 1 | 400 | 24 | 60 | 1200 | 1200 | 320 | 80 | 8.1x10-1 | 25000 | 2.1 |
AHB-1.5 | 2 | 315 | 24 | 76 | 1300 | 1300 | 460 | 115 | 2.7x100 | 25000 | 3.8 |
AHB-3 | 3 | 750 | 24 | 32 | 1800 | 1800 | 680 | 165 | 6.8x100 | 20000 | 5.7 |
AHB-5 | 5 | 750 | 24 | 32 | 2500 | 2300 | 1000 | 200 | 1.31x101 | 15000 | 10 |
AHB-6 | 6 | 1500 | 24 | 16 | 3000 | 2800 | 1400 | 225 | 1.38x10-1 | 20000 | 11 |
AHB-10 | 10 | 1500 | 24 | 16 | 3800 | 3500 | 1800 | 280 | 2.62x101 | 12000 | 20.6 |
AHB-11 | 1.1 | 1200 | 24 | 20 | 2800 | 2500 | 1200 | 350 | 5.60x101 | 10000 | 20.2 |
AHB-12 | 12 | 1200 | 24 | 20 | 2800 | 2500 | 1200 | 350 | 5.60x101 | 12000 | 23 |
AHB-24 | 24 | 2400 | 24 | 10 | 5300 | 3000 | 4000 | 450 | 1.12x102 | 10000 | 46 |