TECO N310-4005 - Braking Unit and Braking Resistor

Chapter 6 Peripherals Components
6-2
6.3 Braking unit and braking resistor
Braking Unit
Braking resistor
Specification
Inverter
Model
Model
Number
used
Suitable
Motor
Capacity
(HP)
Suitable
Motor
Capacity
(KW)
(W) (Ω)
N
umber
used
Braking
resistor
Duty
Cycle (%)
Braking torque
(%)
20P5 - - 0.5 0.375 60 200 - 8 218
2001 - - 1 0.75 60 200 - 8 119
2002 - - 2 1.5 150 100 - 10 119
2003 - - 3 2.2 200 70 - 9 116
4001 - - 1 0.75 60 750 - 8 125
4002 - - 2 1.5 150 400 - 10 119
4003 - - 3 2.2 200 250 - 8 128
4005 - - 5 3.7 300 150 - 8 127
4008 - - 7.5 5.5 500 100 - 8 125
4010 - - 10 7.5 600 80 - 8 119
4015 - - 15 11 1200 50 - 8 125
※ Formula for brake resistor: W= (Vpnb * Vpnb) * ED% / R
1. W: braking resistor power (Watts)
2. Vpnb: braking voltage (220V=380VDC, 440V=760VDC)
3. ED%: braking effective period
4. R: braking resistor rated ohms