Dynatech MP-7000 Dokumentacja Pobierz pdf (Strona 21)

Key features

• Portable, ergonomic, light-

weight and easy to use

• Large, easy-to-read display

with adjustable contrast

• Human-factors-designed user

interface

• Tilt stand design for stand-up

testing in ﬁeld environments

• Five applied parts jacks and

easy ECG snap connection with

optional expander box

• ECG waveform tests and dual-

lead measurements combine

the functionality of a simulator,

multimeter and electrical-

safety analyzer in a single test

tool

• Replaceable mains fuses keep

the device in the ﬁeld and out

of the repair shop

• Internal memory for 100 test

records

• 20 A at 120 V current

capability

• USB connection for use with

Ansur and Data Viewer soft-

ware (for memory download to

PC)

• Two-year extended warranty

(no-cost, available after ﬁrst-

year calibration at the Fluke

Biomedical Cleveland Service

Center)

• Optional Ansur automation

software standardizes test

procedures, compares results

to standards limits, generates/

stores reports and provides

total digital data management

• Rigorously tested for rugged

ﬁeld applications, with CE

and CSA in addition to the

Fluke-quality-design stamp of

approval

The ESA612 Electrical Safety Analyzer rep-

resents the next generation in testers for

biomedical professionals that perform field

service on medical equipment throughout

their facilities, in clinics, and anywhere

onsite service is required. Portable, light-

weight, and designed for operation in tight

spaces, the ESA612 offers the functionality

of a simulator, multimeter and electrical-

safety analyzer in a single test tool.

With selection of two test loads, this

versatile product can be used worldwide

to test to preventative maintenance elec-

trical safety standards of choice: ANSI/AAMI

ES1:1993 (NFPA-99), IEC62353 (VDE 751),

and AN/NZS 3551.

The versatility of the multifaceted ESA612

is further expanded with optional automa-

tion software, which speeds and simplifies

testing and provides high-end-analyzer

productivity at software-level investment.

Ansur-automated ESA612 standardizes test

procedures, compares results to standards

limits, and generates and stores reports for

total digital data management.

ESA612

Electrical Safety Analyzer

Specications

Voltage

Range (mains voltage) 90 V ac to 132 V ac rms, 180 V ac to 264 V ac rms

Range (accessible voltage) 0 V ac 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: Fig 15

Crest factor ≤ 3

Ranges 0 μA to 199.9 μA

200 μA to 1999 μA

2 mA to 10 mA

Electrical Safety Analyzers

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