E30 Digital Electrocardiograph User’s Manual
2
A.3 Physical Specifications
Size (W×H×D)
315mm × 215mm × 75mm
Weight
1.6 Kg
Display
4.3″, 480×272 TFT LCD
A.4 Power Specifications
A.4.1 AC Power
Rated Voltage
100V-240V AC
Rated Frequency
50Hz/60Hz
Rated Power
80VA
Standard
Comply with IEC 60601-1 and IEC 60601-1-2
A.4.2 DC Power（Built-in battery）
Type
Rechargeable lithium ion battery
Rated Voltage
11.1V
Capability
2000mAH
Operating time
Used continuously for 4 hours (print 150 shares of
cardiogram)
Charge time
4 hours
Charge flow
0.5C
5
A
Discharge stop
Voltage
9.5V±0.3V
Charge voltage
12.6V±0.05V
Charge mode
Constant voltage/constant current charged
Circle times
≥300 times, ≥80% leave
Indication of
battery capability
With
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