Bedienungsanleitung Benning ST 750A (Seite 7 von 58) (Englisch)

577368

Zoom out

Zoom in

Vorherige Seite

1/58

Nächste Seite

08/ 2012 7 / 58



BENNING ST 750 A

4. Equipment Characteristics / Tests

The BENNING 750 A Appliance Tester can be used for the following tests:

Type of measurement in compliance with

Measurement of the protective conductor resistance with 0.2 A DC

(continuously) or with 10 A AC (temporarily for 5 sec). The measurement

is made between the protective conductor and all accessible conduc-

tive parts connected to the protective conductor (with automatic polarity

reversal in automatic mode!).

DIN VDE 0701-0702

DIN VDE 0751-1

Measurement of the insulating resistance L/N to PE with 500 V DC

(voltage is adjustable!); also insulating resistance between primary and

secondary side or active parts of devices with SELV / PELV voltages

as well as medical electrical devices with patient connections of ap-

plied parts.

DIN VDE 0701-0702

DIN VDE 0751-1

Measurement of the protective conductor current, (leakage cur-

rents), measurement of the protective conductor current and leakage

current for devices of protection classes I to II with accessible con-

ductive parts which are not connected to the protective conductor; by

means of the differential current, direct current or alternative leakage

current measurement method or with an external current measuring

clamp (with automatic polarity reversal in automatic mode!)

DIN VDE 0701-0702

Measurement of the contact current for devices of protection classes

I to II with accessible conductive parts which are not connected to the

protective conductor; by means of the differential current, direct current

or alternative leakage current measurement method or with external

current measuring clamp

DIN VDE 0701-0702

DIN VDE 0701-240

(previous VDE

regulation)

Measurement of the device leakage current (leakage currents), mea-

su rement of the protective conductor current and leakage current for

devices of protection classes I to II with accessible conductive parts

which are not connected to the protective conductor; device leakage

currents / leakage current for medical electrical devices of applied parts

of type B, BF and CF; by means of the direct current measurement or al-

ternative leakage current measurement method or with external current

measuring clamp (with automatic polarity reversal in automatic mode!)

DIN VDE 0751-1

Measurement of the patient leakage current (leakage current) for

medical electrical devices of applied parts of type B, BF and CF; by

means of the direct current measurement and alternative leakage cur-

rent measurement method.

DIN VDE 0751-1

Functional test after successful testing; indication of mains voltage and

current (differential current measurement), fault current, effective power

and apparent power.

DIN VDE 0701-0702

DIN VDE 0751-1

Cable test, continuity test, measurement of the line resistance of

connecting cables, extension cables and cable reels; the insulating re-

sistance between L/N to PE must be measured separately!

DIN VDE 0701-0702

DIN VDE 0751-1

Safety extra-low voltage Ua (PELV and SELV); proof of compliance

withthespecicationsfortheratedvoltage(25V).Theinsulatingresist-

ance between primary and secondary side or active parts of devices

withSELV/PELVvoltagehastobemeasuredseparately(see"Measur-

ingtheinsulatingresistance")!

DIN VDE 0701-0702

Missbrauch melden von Frage und/oder Antwort

Libble nimmt den Missbrauch seiner Dienste sehr ernst. Wir setzen uns dafür ein, derartige Missbrauchsfälle gemäß den Gesetzen Ihres Heimatlandes zu behandeln. Wenn Sie eine Meldung übermitteln, überprüfen wir Ihre Informationen und ergreifen entsprechende Maßnahmen. Wir melden uns nur dann wieder bei Ihnen, wenn wir weitere Einzelheiten wissen müssen oder weitere Informationen für Sie haben.

Benning ST 750A Seite 7

Brauchen Sie Hilfe? Stellen Sie Ihre Frage.

Missbrauch melden von Frage und/oder Antwort

Art des Missbrauchs:

Forenregeln

Neu registrieren

Andere Handbücher von Benning ST 750A

Das Handbuch wird per E-Mail gesendet. Überprüfen Sie ihre E-Mail.

Ihre Frage wurde zu diesem Forum hinzugefügt

Info