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Summary of Contents for Chauvin Arnoux K 1
- Page 1 SONDE DE COURANT AC/DC AC/DC CURRENT PROBE AC/DC STROMSONDE SONDA AMPEROMETRICA AC/DC SONDA DE CORRIENTE AC/DC Mode d'Emploi FRANCAIS User's manual E N G L I S H D E U T S C H Bedienungsanleitung I TA L I A N O Libretto d'Istruzioni E S PA Ñ...
- Page 2 CONSULTER LE MODE D’EMPLOI AVANT D’UTILISER L’APPAREIL. Dans le présent mode d’emploi, les instructions précédées de ce symbole, si elles ne sont pas bien respectées ou réalisées, peuvent occasionner un accident corporel ou endommager l’appareil et les installations. LIRE LES INSTRUCTIONS AVANT D’UTILISER L’APPAREIL ! Vous venez d’acquérir une sonde de courant K1 ou K2 et nous vous remercions de votre confiance.
- Page 3 English CONSULT THE USER’S MANUAL BEFORE USING THE INSTRUMENT. In the present User’s Manual, the instructions preceded by this symbol, if they are not respected or followed correctly, may give rise to bodily injury or damage the instrument and installations. READ THE INSTRUCTIONS BEFORE USING THE INSTRUMENT ! You have just acquired a K1 or K2 current probe and we thank you for your confidence.
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Page 4: Table Of Contents
SUMMARY 1. Presentation ............................ 13 2. Description ............................13 3. How to use ............................14 3.1. Switching on ........................14 3.2. Adjusting DC zero current ....................14 3.3. Measurement ........................14 3.4. Overload indication ......................14 4. Specifications ..........................15 4.1. -
Page 5: Presentation
1. PRESENTATION The K1 and K2 current probes enable the measurement of low DC or AC currents, without opening the circuit being worked on. They connect to a multimeter or any other instrument that has a voltage input and output impedance ³ 1 MW £ 100 pF. These probes measure on one hand, DC currents from 1 mA to 4.5 A for the K1 probe and from 0.1 to 450 mA for the K2 probe, and on the other hand, sinusoidal AC currents from 1 mA to 3 A for the K1 probe and from 0.1 to 300 mA for the K2 probe. -
Page 6: How To Use
3. HOW TO USE Do not use the K1 and K2 current probes on cables or conductors at a potential in relation to the earth , greater than 300 V. 3.1. SWITCHING ON Put the sliding switch to the appropriate position (1 mV/mA for the K1 and 10 mV/mA for the K2). -
Page 7: Specifications
4. SPECIFICATIONS Measurement range Current Peak 1 mA…4.5 A 1 mA…3 A 1 mA…4.5 A 0.1… 450 mA 0.1…300 mA 0.1…450 mA Input/output ratio 1 mV/mA 10 mV/mA Rise time from 10 to 90% Vs < 200 µs Rise time from 90 to 10% Vs <... -
Page 8: Metrological Conditions
Graph of climatic conditions Storage Reference Temperature in °C 4.3. METROLOGICAL SPECIFICATIONS Intrinsic errors The errors specified below, correspond to measurements made in the reference conditions (see Ch. 4.1). On DC current • K1 probe Primary current 1…10 mA 10…120 mA 120 mA…4.5 A Error ±... - Page 9 Intrinsic error on AC current 45...65 Hz • K1 probe Primary current 1...10 mA 10...120 mA 120 mA...3 A Error ± (3% Vs ± 0.3 mV) ± (3% Vs ± 0.1 mV) ±1% Vs Phase shift -9° maxi • K2 probe Primary current 0.1...1 mA 1...12 mA...
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Page 10: Mechanical Conditions
4.4. MECHANICAL SPECIFICATIONS Drop height : 1 m on oak receptacle on concrete to IEC 1010 Protection from shocks : 100 g to IEC 68-2-27 Vibrations : 5...15 Hz : 1.5 mm peak 15...25 Hz : 1 mm peak 25...55 Hz : 0.25 mm peak sweep speed 1 octave/min, duration 10 min for each axis (3 axes) to IEC 68-2-6 Watertightness... -
Page 11: Maintenance
It is essential that all measuring instruments are regularly calibrated. For checking and calibration of your instrument, please contact our accredited laboratories (list on request) or the Chauvin Arnoux subsidiary or Agent in your country. 6. WARRANTY Our guarantee is applicable for twelve months after the date on which the equipment is made available (extract from our General Conditions of Sale, available on request).
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