Voltage

Range (mains voltage) 90 V to 132 V ac rms

180 V to 264 V ac rms

Range (accessible voltage) 0 V to 300 V ac rms

Accuracy ± (2 % of reading +2 LSD)

Voltage tests Mains, accessible, and point-to-point

Earth resistance

Two-terminal mode test

current/range and accuracy

> 200 mA ac 0.0 to 2.0 Ù ± (2 % of reading + 0.015 Ù)

10 A to 25 A ac 0.0 to 0.2 Ù ± (2 % of reading + 0.015 Ù)

0.2 to 2.0 Ù ± (5 % of reading + 0.015 Ù)

Four-terminal mode test

current/range and accuracy

> 200 mA ac 0.0 to 2.0 Ù ± (2 % of reading + 0.005 Ù)

10 A to 25 A ac 0.0 to 0.2 Ù ± (2 % of reading + 0.005 Ù)

0.2 to 2.0 Ù ± (5 % of reading + 0.005 Ù)

Resistance tests Earth resistance and point-to-point

Equipment current

Mode AC rms

Range/accuracy 0 A to 20 A ± 5 % of reading ± (2 counts or .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: Fig 15

IEC 61010: Fig. A-1

Crest factor ≤ 3

Ranges 0 μA to 199.9 μA

200 μA to 1999 μA

2 mA to 10 mA

Frequency response/accuracy DC to 1 kHz ± (1 % of reading + 1 μA)

1 kHz to 100 kHz ± (2 % of reading + 1 μA)

100 kHz to 1 MHz ± (5 % of reading + 1 μA)

Leakage tests Earth (ground wire)

Chassis (enclosure)

Patient (lead to ground)

Patient auxiliary (lead to lead)

Mains on applied part (lead isolation)

Direct equipment

Direct applied part

Alternative equipment

Alternative applied part

Accessible

Point to point

Specifications

ESA620 Electrical Safety Analyzer Fluke Biomedical 3

Mains on applied part

test voltage

110 % of mains at 230 V for IEC 60601

100 % of mains for AAMI at 115 V per AAMI

100 % of mains at 230 V per 62353

Differential leakage

Ranges 10 μA 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/accuracy 0.5 MÙ to 20 MÙ ± (2 % of reading + 2

counts)

20 MÙ to 100 MÙ ± (7.5 % of reading + 2

counts)

Source test voltage 500 V dc

250 V dc

Insulation resistance tests Mains-PE, AP-PE, Mains- PE, Mains-NE (non-earthed accessible

conductive part) and AP- NE (non-earthed accessible conductive

part)

Mamimum load capacitance 1 μF

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) 30 and 60

Power ratings

Mains voltage outlet 120 V ac 230 V ac

Mains voltage inlet power range 90 to 132 V ac rms 180 to 264 V ac rms

Maximum current 20 A 16 A

Hz 50 or 60 50 or 60

Physical case

Dimensions (L x W x H) 31 cm x 23 cm x 10 cm (12.2 in x 9 in x 2.9 in)

Weight 4.7 kg (10.25 lb)

Environmental specifications

Operating temperature 10 °C to 40 °C

Storage temperature -20 °C to 60 °C

Operating humidity 10 % to 90 % non-condensing

Altitude To 2,000 meters

General

Warranty Two-year extended warranty*

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