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HVP-40 INSTRUCTION MANUAL
Specifications
Input Resistance
Approx. 1000MΩ
Max. Operation Voltage
DC: 0~40KV , AC:1~28KV(50/60Hz)
Polarity
Positive / Negative
±
Accuracy
DC:
1% to 20KV ,
AC: -5% to -15% (1~28KV ; 50/60Hz)
≦ 200PPM/
℃
Temperature Coefficient
≦ 40
μ
Maximum Loading Current
A
Maximum Loading Power
≦ 1.6 watt
Operating Temperature
0 ~ +50
℃
℃
Storage Temperature
-20 ~ +70
Ground Lead Length
90 cm(3ft)
Output cable Length
100 cm(3.3ft)
For
DMM
Output Division
1V/1KV
Dimensions
340mm x 80φ
Weight
About 300g
For 10MΩ input impedance DMM
Remark
(Accuracy < 0.5%) only
Safety Precautions
This high voltage probe must only be used by personnel who are trained,
experienced, or otherwise qualified to recognize hazardous situations and
who are trained in the safety precautions that are necessary to avoid possible
injury when using such a device.
Do not work alone when working with high voltage circuits.
For your own safety, inspect the probes for cracks and frayed or broken leads
before each use. If defects are noted, DO NOT USE the probe.
Hands, shoes, floor and work bench must be dry. Avoid making
measurements under humid, damp or other environmental conditions that
might affect the safety of the measurement situation.
If possible, always turn the high voltage source off before connection or
disconnection the probe.
The probe body should be kept clean and free of any conductive
contamination.
The probe is rated to measure 28KV AC and categorized in measurement
category I. Please do not use the probe to measure higher voltages or in
areas where a higher measurement category is necessary.
Operation
Connect the plugs to volts(Hi) and com(Lo) input terminals of your voltmeter.
Select the desired voltmeter function and range, do not use autoranging.
Whenever possible, turn the high voltage source off before making any
connections.
Connect the divider probe common lead (alligator clip) to a good earth
ground or reliable chassis ground.
Warning
Caution, risk of danger.
±
2% to 40KV
!
Do not attempt to take measurements from sources where the chassis or
return lead is not grounded.
!
This ground connection is critical to the safe operation of the probe.
Failure to make this connection when making high voltage measurements
may result in personal injury or damage to the probe or voltmeter. This
connection must always be made BEFORE the probe tip comes into
contact with the high voltage are must not be removed until after the
probe tip has been removed from the high voltage source.
!
Do not connect the ground clip lead to the high voltage source or the
probe tip to ground for any reason.
!
Before turning the high voltage on, make sure that no part of your body is
in contact with the device under test.
!
Measure the voltage remembering that the voltage being measured is
1000 times greater than voltmeter reading.
!
Turn the high voltage off.
!
Disconnect the probe tip from the high voltage source BEFORE removing
the ground clip lead.
!
This PROBE ASSEMBLIES intended for use within measurement
category I.
Do not to use the PROBE ASSEMBLIES for measurements within the
other measurement categories or transient overvoltages more than
1500V.
Cleaning
Clean only the exterior probe body and cables. Use a soft cotton cloth lightly
moistened with a mild solution of detergent and water. Do not allow any
portion of the probe to submerged at any time.
Dry the probe thoroughly before attempting to make voltage measurement.
Do not subject the probe to solvent fumes or solvent fumes as these can
cause deterioration of the probe body and cables.
This product complies with the WEEE Directive 2012/19/EU marking
requirements. The affixed label indicates that you must not discard
this electrical/electronic product in domestic household waste.
Product Category: With reference to the equipment types in the WEEE Directive
Annex I, this product is classed as a "Monitoring and Control Instrumentation"
product. Do not dispose in domestic household waste.
To return unwanted products, contact Pintek Electronics CO., Ltd office, or see
www.pintek.com.tw for more information.
Bedienungsanleitung
Dieser Hochspannungs-Tastkopf wurde so entwickelt, dass der Benutzer bei
ordnungsgemäßer Benutzung vor einem versehentlichen Kontakt mit der
Hochspannung geschützt wird. Vor Gebrauch des Tastkopf ist diese
Bedienungsanleitung zu lesen und ihr Inhalt zur Kenntnis zu nehmen. Eine
unsachgemäße Vorgehensweise oder die inkorrekte Analyse einer
Messsituation kann zu schweren Unfällen führen.
Allgemeine Informationen
HVP 40 ist ein Zubehörteil für den Einsatz bei analogen oder digitalen
Multimetern mit einem Eingangswiderstand von 10 M (±1%). HVP 40 ist ein
1000:1-Teiler, der die Messkapazität eines Voltmeters auf 28 KV RMS AC
erweitert.
Spezifikationen
Maximale Eingangsspannung
Wechselspannung: (50~60 Hz) 28 KV RMS
Temperatur-Koeffizient: Weniger als 200ppm/°C
Genauigkeit
±
±
Gleichspannung:
1 % (1 kV bis 20 KV);
2 % (20 KV)
Genauigkeit des Teilungsverhältnisses:
±
1000: 1
1 % bei Abschluss 10 MΩ
Schutzklasse 2
Andere Charakteristika
Eingangswiderstand: 1000 MΩ
Betriebstemperatur: 0 °C bis +50 °C
Kabellänge: 1 Meter
Lagerungstemperatur: -20 °C bis +70 °C
Höhe: Bis 4.6000 Meter (15.000 Fuß)
Feuchtigkeit: Bis 80 % relative Feuchte bei +40 °C
Genauigkeit: Wechselspannung: -5 ~ -15 % bei 60 Hz
Der Wechselspannungs-Ausgang fällt mit der Frequenz auf 3dB bei 300
Hz ab. Die Grafik rechts zeigt die typische Genauigkeit bei
Wechselspannung.
Die tatsächliche Genauigkeit bei Wechsel-spannung variiert mit der
Menge der abgegriffenen Eingangskapazität.
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