Welch Allyn Corival V2 - User Manual - Manual (Page 12)

Operator Manual Corival
12
4 Specifications
4.1 Technical Specifications
Principle : eddy current brake
Mains voltage : 115-230 VAC (adjustable)
Frequency : 50 Hz, 60 Hz
Patient capacity : 350 lb - 160 kg
Power consumption : 120 VA
Workload : 0-999 W HYP, 0-999 W LIN
Device control : manual, external analog, external digital
Accuracy : < 3W for P<=100W, < 3% for 100W< P<500W,
<5% for P>500W
Read-out load : digital, 0-999 resolution 1 W
Read-out pedaling speed : analog, 0-180 rpm or digital 0-255
Output load
: 100, 200 or 500 W 1 volt (max. 999 W)
Output pedaling speed : 100 min
-1
1 volt
Input voltage for external control : 100,200 or 500 W 1 volt (max. 999 W)
Safety class Corival and Corival P
: I type B, IEC 601-1 chapter 18, 19 and 20
Safety class Corival PB : IIa type B, IEC 601-1 chapter 18, 19 and 20
Leakage current
: < 0.4 mA
Isolation resistance : > 4 M‘
Earthway resistance : < 0.2 ‘
Zero load
: < 8 W at 60 rpm
Noise level : +/- 60dB at workload 200W/60rpm +/-80cm
from crank
4.2 Fuses
115V : 2 x 1,25A slow
230V : 2 x 0,63A slow