Bosch Rexroth REFUspeed RS51 User Manual

REFUspeed RS51 Description 3-3
DOK-RD500*-RS51*******-IB02-EN-P
3.3 Technical data
Technical data
RS51 003 006 014 024 031 050
Rated output [kVA] 3 6 14 24 31 50
Supply voltage, 3-ph. 380 ... 480 V AC (±10%)
Output frequency [Hz] 0 - 2000 Hz 0-1000
Nominal current S1 [A] 4.0 8.0 19 32 42 66
Rated current S6 [A] 5.0 10 23 40 52 83
Peak current for t=60 s [A] 6.5 13 29 50 65 104
Continuous output S
NS6
S6 [kVA] 2.5 5.0 11 19 25 41
Rated output S
NS6
S6 [kVA] 3 6 14 24 31 50
Peak output for t=60s [kVA] 4 7.5 18 30 39 63
Supply voltage 3-ph. 300 ... 480 V AC (±10%)
Output frequency [Hz] 0 -3000 Hz 0-2000
Nominal current S1 [A] 4.0 8.0 19 24 32 50
Rated current S6 [A] 5.0 10 23 30 39 62
Peak current for t=60 s [A] 6.5 13 29 38 49 78
Continuous output S
NS6
S6 [kVA] 2.5 5.0 11 14 19 31
Rated output S
NS6
S6 [kVA] 3 6 14 18 23 38
Peak output for t=60s [kVA] 4 7.5 18 23 29 47
Ambient conditions, degree of radio interference suppression, noise immunity
Environmental class 3K3 acc. to DIN IEC 721-3-3
(ambient temperature 0 ... 40 °C)
Cooling airflow [m³/s] 0.03 0.03 0.1 0.2 0.3 0.4
Radio interference suppression de-
gree / noise immunity
A 1 acc. to EN 55011 / EN 61800-3
Mechanical system
Sizes JJKLLM
Degree of protection
IP 20 acc. to EN 60529 (without connecting
terminals)
Weight of the drive converter
All cooling types [kg] 20 20 33 55 55 80
Brake resistor RZW01.1
Peak output for t=1s.........[kW] 4.8 9.6 11,4 38,4 49,6 80
Continuous braking power
[kW]
0.3 0.3 0.6 0.6 0.9 1.2
Resistance value....................[Ω]
60 60 30 20 13,3 10
Continuous power of the chopper
[kW]
2.4 4.8 11,2 19,2 24,8 40
Minimum resistance..................[Ω]
54 54 27 18 12 9
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Bosch Rexroth REFUspeed RS51 Specifications

General

Brand	Bosch
Model	Rexroth REFUspeed RS51
Category	Controller
Language	English