빠른 지원
인증된 전문가에게 직접 연결
인증된 전문가에게 직접 연결
Voltage
Range (mains voltage|):
90 V ac rms to 132 V ac rms
180 V ac rms to 264 V ac rms
Range (accessible voltage): 0 V ac rms to 300 V ac rms
Accuracy: ± (2 % of reading + 0.2 V)
Voltage tests: Mains and point to point
Earth resistance
Mode: Two terminal
Test current: > 200 mA ac
Range: 0 Ω to 2 Ω
Accuracy: ± (2 % of reading + 0.015 Ω)
Resistance tests: Earth resistance and point to point
Equipment current
Mode: AC rms
Range: 0 A to 20 A
Accuracy: ± 5 % of reading + (2 counts or 0.2 A, whichever is greater)
Duty cycle:
15 A to 20 A, 5 min. on/5 min. off
10 A to 15 A, 7 min. on/3 min. off
0 A to 10 A continuous
Leakage current
Modes* :
AC + DC (True rms)
AC only
DC only
*Modes are available in all leakage tests with the exception of MAP leakages that are available only in true-rms
Patient load selection (input impedance):
AAMI ES1-1993 Fig.1
IEC 60601-1: Fig 15
Crest factor: ≤ 3
Ranges:
0 μA to 199.9 μA
200 μA to 1999 μA
2 mA to 10 mA
Leakage tests:
Ground wire (earth)
Chassis (enclosure)
Lead to ground (patient)
Lead to lead (patient auxiliary)
Lead isolation (mains on applied part)
Direct equipment
Direct applied part
Alternative equipment
Alternative applied part
Point to point
Mains on applied part test voltage: 100 % of mains
Differential leakage
Ranges:
75 μ A to 199 μA
200 μA to 1999 μA
2 mA to 20 mA
Accuracy: ± (10 % of reading + (2 counts or 20 μA, whichever is greater))
Insulation resistance
Ranges:
0.5 MΩ to 20 MΩ
20 MΩ to 100 MΩ
Accuracy:
± (2 % of reading + 0.2 MΩ)
± (7.5 % of reading + 0.2 MΩ)
Source test voltage:
500 V dc
250 V dc
ECG performance waveforms:
Accuracy:
± 2 %
± 5 % for amplitude of 2 Hz square wave only, fixed at 1 mV lead II configuration
Waveforms:
Rates
ECG complex (BPM): 30, 60, 120, 180, and 240
Ventricular fibrillation
Square wave (50 % duty cycle) (Hz): 0.125 and 2
Sine wave (Hz): 10, 40, 50, 60, and 100
Triangle wave (Hz): 2
Pulse (63 ms pulse width) (Hz): 30 BPM and 60 BPM
Physical case
Dimensions (WxDxH): 17.63 cm x 8.38 cm x 28.45 cm (6.94 in x 3.30 in x 11.20 in)
Weight: 1.6 kg (3.5 lb)
Environmental
Operating temperature: 10 ºC to 40 ºC (50 ºF to 104 ºF)
Storage temperature: -20 ºC to 60 ºC (-4 ºF to 140 ºF)
Operating humidity: 10 % to 90 % non-condensing
Altitude:
120 V ac mains supply voltage up to 5000 meters
230 V ac mains supply voltage up to 2000 meters
