B&R ACOPOSinverter P84, User Manual

Page: 374 / 405

Accessories
374 ACOPOSinverter P84 User's Manual 2.10
4.4 Braking resistors
4.4.1 Order data
Model number Short description Figure
ACOPOSinverter P74/P84 - Braking resistors
8I0BR003.000-1 Braking resistor 2.5 ohms, continuous braking power 1 kW, for
ACOPOSinverter P84 3x 200 to 240 V, 37 to 45 kW
8I0BR004.000-1 Braking resistor 4 ohms, continuous braking power 1 kW, for
ACOPOSinverter P84 3x 200 to 240 V, 30 kW
8I0BR005.000-1 Braking resistor 5 ohms, continuous braking power 1.3 kW, for
ACOPOSinverter P84 3x 200 to 240 V, 18.5 to 22 kW and 3x
380 to 480 V, 45 to 75 kW
8I0BR008.000-1 Braking resistor 8 ohms, continuous braking power 1 kW, for
ACOPOSinverter P84 3x 200 to 240 V, 15 kW
8I0BR010.000-1 Braking resistor 10 ohms, continuous braking power 1 kW, for
ACOPOSinverter P84 3x 200 to 240 V, 11 kW and 3x 380 to 480
V, 37 kW
8I0BR015.000-1 Braking resistor 15 ohms, continuous braking power 1 kW, for
ACOPOSinverter P84 3x 200 to 240 V, 5.5 to 7.5 kW and 3x 380
to 480 V, 18.5 to 30 kW
8I0BR028.000-1 Braking resistor 28 Ω continuous braking power 0.2 kW, for
ACOPOSinverter P74 3x 380 to 500 V, 11 to 15 kW, for
ACOPOSinverter P84 3x 200 to 240 V, 3 to 4 kW and 3x 380
to 480 V, 11 to 15 kW
8I0BR060.000-1 Braking resistor 60 Ω, continuous braking power 0.1 kW, for
ACOPOSinverter P74 1x200 to 240 V, 2.2 kW and 3x 380 to 500
V, 5.5 to 7.5 kW, for ACOPOSinverter P84 3x 200 to 240 V, 1.5
to 2.2 kW and 3x 380 to 480 V, 5.5 to 7.5 kW
8I0BR100.000-1 Braking resistor 100 Ω, continuous braking power 0.05 kW, for
ACOPOSinverter P74 1x200 to 240 V, 0.18 to 1.5 kW and 3x
380 to 500 V, 0.37 to 4 kW for ACOPOSinverter P84 3x 200 to
240 V, 0.37 to 0.75 kW and 3x 380 to 480 V, 0.75 to 4 kW
Table 25: 8I0BR003.000-1, 8I0BR004.000-1, 8I0BR005.000-1, 8I0BR008.000-1, 8I0BR010.000-1,
8I0BR015.000-1, 8I0BR028.000-1, 8I0BR060.000-1, 8I0BR100.000-1 - Order data
4.4.2 Technical data
Model number 8I0BR100.000-1 8I0BR060.000-1 8I0BR028.000-1 8I0BR015.000-1
General information
Certifications
CE Yes
KC Yes
Operating conditions
Rated protection of housing IP20
Ambient temperature 0 to 50°C
Environmental conditions
Temperature
Storage -25 to 70°C
Mechanical characteristics
Weight 2 kg 2.4 kg 3.5 kg 11 kg
Properties
Resistance value at 20°C 100 Ω 60 Ω 28 Ω 15 Ω
Average available power at 50°C 0.05 kW
1)
0.1 kW
1)
0.2 kW
1)
1 kW
1)
Thermal protection Using temperature-controlled switch or the inverter
Temperature controlled switch
Activation temperature 120°C
Max. voltage / Max. current 250 VAC / 1 A
Min. voltage / Min. current 24 VDC / 0.1 A
Max. contact resistance 60 mΩ
Connection recommendation The switch should be connected within the sequence (for use in signaling or line contactor control).
Table 26: 8I0BR100.000-1, 8I0BR060.000-1, 8I0BR028.000-1, 8I0BR015.000-1 - Technical data
1) Load factors for resistors: The value for the average power that can be transferred from the resistor to the housing at 50°C is aligned to a brake load factor
that corresponds to most standard applications.
For 8I0BR100.000-1 to 8I0BR003.000-1:
- Braking for 2 s with a braking torque of 0.6 Tn for a 40 second cycle
- Braking for 0.8 s with a braking torque of 1.5 Tn for a 40 second cycle
For 8I0BR003.001-1 to 8I0BR001.004-1:
- Braking for 10 s with a braking torque of 2 Tn for a 30 second cycle