4 specifications – Welch Allyn Corival V2 - User Manual User 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