Ht-instruments HT8100 Manual de usuario

 Copyright HT ITALIA 2013 Release EN 1.05 - 08/07/2013 ENGLISH User Manual

HT8100 EN - 94.3.5. STORE and RECALL modes For each measuring function, except for the current generation function, it is possible to save the d

HT8100 EN - 104.3.7. Output DC current generation The “OUTPUT” section of the function selector switch defines the possibility of generating an

HT8100 EN - 114.4. MEASURING OPERATIONS 4.4.1. DC Voltage measurement CAUTION The maximum input DC voltage is 1000 V. Do not measure voltag

HT8100 EN - 124.4.2. AC Voltage and Frequency measurement CAUTION The maximum input AC voltage is 1000Vrms. Do not measure voltages exceedi

HT8100 EN - 134.4.3. DC Current measurement CAUTION The maximum input DC current is 1A. Do not measure currents exceeding the limits given

HT8100 EN - 144.4.4. AC Current and Frequency measurement CAUTION The maximum input AC current is 1A. Do not measure currents exceeding the

HT8100 EN - 154.4.5. Resistance measurement and Continuity test CAUTION Before attempting any resistance measurement, cut off power supply f

HT8100 EN - 164.4.6. Diode test CAUTION Before attempting any diode test, cut off power supply from the circuit to be measured and make sure

HT8100 EN - 174.4.7. DC current generation CAUTION The maximum output DC current generated by the instrument is 24mA with internal battery

HT8100 EN - 184.4.8. Simulation of a transducer CAUTION In this mode, the instrument provides an adjustable output current up to 24mADC. It is

HT8100 EN - 1Table of contents: 1. PRECAUTIONS AND SAFETY MEASURES ... 21.1. Preli

HT8100 EN - 194.4.9. Measuring output DC current from external transducers (Loop) CAUTION In this mode, the instrument provides an output vol

HT8100 EN - 205. MAINTENANCE CAUTION  Only expert and trained technicians should perform maintenance operations. Before carrying out maintenan

HT8100 EN - 216. TECHNICAL SPECIFICATIONS 6.1. TECHNICAL CHARACTERISTICS Accuracy indicated as [% reading + (number of dgt * resolution)] at 23°C

HT8100 EN - 22Resistance Range Resolution Accuracy Output current Protection against overcharge 500.00 0.01 (0.2%rdg+30dgt) 1mA 1000VDC/ACrm

HT8100 EN - 23Generated DC current – Output ramp Ramp type Description Action Slow linear ramp Passage from 0% 100% 0% in 40s Quick linear

HT8100 EN - 246.2. ENVIRONMENT 6.2.1. Environmental conditions for use Reference temperature: 23° ± 5°C (73 ± 41°F) Operating temperature/humid

HT8100 EN - 257. SERVICE 7.1. WARRANTY CONDITIONS This instrument is warranted against any material or manufacturing defect, in compliance with t

HT8100 EN - 21. PRECAUTIONS AND SAFETY MEASURES The instrument has been designed in compliance with directive IEC/EN61010-1 relevant to electroni

HT8100 EN - 31.2. DURING USE Please carefully read the following recommendations and instructions: CAUTION Failure to comply with the Cautio

HT8100 EN - 42. GENERAL DESCRIPTION HT8100 carries out the following measurements:  DC and AC+DC TRMS voltage  DC and AC+DC TRMS current 

HT8100 EN - 53. PREPARATION FOR USE 3.1. INITIAL CHECKS Before shipping, the instrument has been checked from an electric as well as mechanical

HT8100 EN - 64. OPERATING INSTRUCTIONS 4.1. INSTRUMENT DESCRIPTION CAPTION: 1. Auto Backlight 2. LCD display 3. Function keys 4. MODE key 5.

HT8100 EN - 74.2. DESCRIPTION OF FUNCTION KEYS The following § describes the functions of the different keys. When pressing a key, the display s

HT8100 EN - 84.3. INTERNAL MODES OF THE INSTRUMENT 4.3.1. MIN/MAX/AVG measurement In any function, except for the current generation function,