USER MANUAL TT-SX 9001 / TT-SX 9002 30 MHz Active Differential Probes
Notices Copyright © 2021 Testec Elektronik GmbH. All rights reserved. Unauthorized duplication of this documentation material is strictly prohibited. Users are permitted to duplicate and distribute this documentation for internal educational purposes only. Testec Elektronik GmbH is governed by German and international copyright laws. Testec Elektronik GmbH Voltastr. 8-10 63303 Dreieich / Germany Phone: +49 (0) 69- 94 333 5-0 Fax: +49 (0) 69 - 94 333 5- 55 E-Mail: info@testec.de Web: http://www.testec.
Contents Notices............................................................................................... 2 Warranty ............................................................................................ 2 Contents ................................................................................................. 3 1 Compliance Information .................................................................. 4 1.1 EMC ..................................................................................
1 Compliance Information 1.1 EMC 1.1.1 EC Declaration of Conformity - EMC Compliance was demonstrated to the following specifications listed in the Official Journal of the European Communities: EMC Directive 2014/30/EU. EN 61326-1:2013. Electrical equipment for measurement, control and laboratory use- EMC requirements Part 1: General requirements. 1.2 Safety 1.2.
1.3 Environmental 1.3.1 Restriction of Hazardous Substances (RoHS 2) The product and its accessories conform to the Directive 2011/65/EU (RoHS 2) on the restriction of the use of certain hazardous substances in electrical and electronic equipment, inclusive of any modification and addendum to said Directive. EN ISO 63000:2018 Technical documentation for the assessment of electrical and electronic products with respect to the restriction of hazardous substances.
2 Terms & Symbols The following terms, symbols, and definitions, individually or combination, may appear on the product or in this user manual. 2.1 Terms VORSICHT Ein VORSICHT-Hinweis macht auf eine Arbeitsanweisung oder Vorgehensweise aufmerksam die bei falscher Ausführung bzw. Nichtbeachtung zur Beschädigung oder Zerstörung von Teilen oder des gesamten Produkts führen kann.
2.2 Symbols CAUTION – Statements or instructions that must be consulted in order to find out the nature of the potential hazard and any actions which must be taken. WARNING – HIGH VOLTAGE – possibility of electric shock. Earth (ground) TERMINAL – Refer to the instructions accompanying this symbol in this manual. The Conformitè Europëenne (CE) Mark is the European Union’s (EU) mandatory conformity marking for regulating the goods sold within the European Economic Area (EEA).
3 Safety Information 3.1 Safety Notices These test probes have been designed and tested in accordance with accepted industry and has been supplied is a safe condition. Before applying power, verify that the correct safety precautions are taken (see the following warnings). In addition, note the external markings on the instrument that are described under “Symbols” on page 7.
WARNING The Probe Must be Grounded. Before making connections to the input leads of the probe, ensure that the output BNC connector is attached to the BNC input channel of the oscilloscope AND the oscilloscope is properly grounded. AVERTISSEMENT La sonde doit être mise à la terre. Avant d’effectuer les connexions aux fils d’entrée de la sonde, assurez-vous que le connecteur BNC de sortie est connecté au canal d’entrée BNC de l’oscilloscope ET que l’oscilloscope est correctement mis à la terre.
AVERTISSEMENT Respecter les tensions de fonctionnement maximales. Pour éviter les blessures, n’utilisez pas les sondes au-dessus de 1000 Vrms dans un environnement CAT III entre chaque fil d’entrée et la terre ou entre les deux fils d’entrée. Ne pas faire fonctionner la sonde TT-SX 9002 au-dessus de 1000 Vrms isolé du secteur (200x atténuation) entre les deux câbles d’entrée et au-dessus de 1000 Vrms isolé du secteur (à la fois 20x et 200x atténuation) entre chaque câble d’entrée et la terre.
AVERTISSEMENT Évitez les circuits exposés. Pour éviter les blessures, retirez les bijoux tels que bagues, montres et autres objets métalliques. Ne touchez pas les connexions et les composants exposés lorsque l’alimentation est présente. WARNUNG Geeignete Stromquelle verwenden. Damit der Tastkopf einwandfrei funktioniert, entweder vier neue AA-Batterien oder das mitgelieferte USB-Netzkabel verwenden. WARNING Use Proper Power Source.
WARNING When it is likely that the ground protection is impaired, you must make the instrument inoperative and secure it against any unintended operation. AVERTISSEMENT Lorsqu’il est probable que la protection au sol soit altérée, vous devez rendre l’instrument inopérant et le sécuriser contre tout fonctionnement intempestif. VORSICHT Der Tastkopf und die Kabel sind empfindliche Teile. Achten Sie daher darauf, dass sie nicht durch übermäßiges Biegen oder Ziehen beschädigt werden.
3.2 IEC Measurement Category & Pollution Degree Definitions Measurement Category (CAT) - classification of testing and measuring circuits according to the types of mains circuits to which they are intended to be connected. Measurement Category other than II, III, or IV: circuits that are not directly connected to the mains supply. Measurement Category II (CAT II): test and measuring circuits connected directly to utilization points (socket outlets and similar prints) of the lowvoltage mains installation.
4 Introduction 4.1 Overview The Testec TT-SX 900x Series High-Voltage Differential probes allow conventional earth-grounded oscilloscopes to be used for floating signal measurements - up to 700 V differential or common mode voltage (TT-SX 9001) and up to 1400 V differential or common mode voltage (TT-SX 9002).
4.2 Key Features and Description Features Description Attenuation Selection Button & LED Indicators Press the Attenuation selection button to switch between the two ranges. LED indicator will light green for attenuation selected. Power Button Press to turn unit on. Press and hold for 5 seconds to turn unit off. Power and Overload indicator LED LED will turn green when the unit is on. LED will turn red when the unit is in voltage overload condition. (Dimming of LED may indicate low batteries.
5 Setting Up and Using the Probe WARNUNG Bevor Sie den Tastkopf für Ihre Messung anschließen, bitte alle Warnhinweise in diesem Abschnitt und alle Warnhinweise im Abschnitt „Sicherheitsinformationen“ auf Seite 8 lesen. WARNING Before connecting the probe for your measurement, read all the warnings in this section and all of the warnings in the section “Safety Information” on page 8.
AVERTISSEMENT La sonde doit être mise à la terre. Avant d’effectuer les connexions aux fils d’entrée de la sonde, assurez-vous que le connecteur BNC de sortie est connecté au canal d’entrée BNC de l’oscilloscope ET que l’oscilloscope est correctement mis à la terre. 4. Select the desired attenuation ratio, 10x or 100x (TT-SX 9001); 20x or 200x (TT-SX 9002), via the Attenuation selection button. 5. Turn off the high voltage source. 6.
6 Specifications & Characteristics The probe and oscilloscope should be warmed up for at least 20 minutes before any testing and the environmental conditions should not exceed the probe’s specified limits. HINWEIS Alle Angaben in den folgenden Tabellen sind Kennwerte, sofern nicht anders angegeben. NOTE All entries included in the following tables are characteristics unless otherwise stated.
Electrical Specifications (cont.) TT-SX 9001 TT-SX 9002 Offset (typical) ±20 mV ±20 mV Noise (typical) 0.7 mVrms 0.7 mVrms CMRR (typical) 50 Hz: -72 dB 20 kHz: -66 dB 200 kHz: -56 dB 50 Hz: -72 dB 20 kHz: -66 dB 200 kHz: -56 dB Power Requirements 4 x AA batteries or USB-C cable 4 x AA batteries or USB-C cable Power Source Input:100-240 V AC, 0.35 A Output: 5 V DC, 1 A Input:100-240 V AC, 0.35 A Output: 5 V DC, 1 A 6.
7 Performance Plots Figure 1 Rise Time 10x attenuation, 10%-90% Figure 2 Rise Time 100x attenuation, 10%-90% 20 TT-SX 900x Series High-Voltage Differential Probes User Manual
Figure 3 Rise Time 20x attenuation, 10%-90% Figure 4 Rise Time 200x attenuation, 10%-90% TT-SX 900x Series High-Voltage Differential Probes User Manual 21
2,000 Voltage (Vrms) 1,000 100 1 10 100 Frequency (MHz) Figure 5 Typical Voltage Derating Typical derating plog of the absolute maximum input voltage in common mode 8 Cleaning Clean only the exterior probe body and cables. Use a soft cotton cloth light moistened with a mild solution of detergent and water. Do not allow any portion of the probe to be submerged at any time. 22 WARNUNG Den Tastkopf gründlich abtrocknen und gut trocknen lassen, bevor Sie versuchen, Spannungsmessungen durchzuführen.
9 China RoHS 2 9.1 Hazardous Substances Disclosure Table China RoHS 2 refers to the Ministry of Industry and Information Technology Order No. 32, effective July 1, 2015, titled Management Methods for the Restriction of the Use of Hazardous Substances in Electrical and Electronic Products.
Testec Elektronik GmbH Voltastr. 8-10 63303 Dreieich / Germany Phone: +49 (0) 69- 94 333 5-0 Fax: +49 (0) 69 - 94 333 5- 55 E-Mail: info@testec.de Web: http://www.testec.
