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Related Manuals for ILLKO FITESTpro
Summary of Contents for ILLKO FITESTpro
- Page 1 USER’S MANUAL FITEST pro V 1.6-EN...
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Page 2: Table Of Contents
FITESTpro 1. INTRODUCTION................2 1.1. Safety ..................2 1.2. General description of the instrument .......... 3 1.3. Standards applied ............... 3 1.4. Ecology ..................4 2. DESCRIPTION OF THE INSTRUMENT ......... 5 2.1. Instrument’s case ................ 5 2.2. Control panel and OLED display ..........6 2.3. -
Page 3: Introduction
FITESTpro 1. INTRODUCTION 1.1. Safety Read this User’s Manual carefully and completely and follow all instructions contained therein. Otherwise using of the instrument may be dangerous for operator, for installation under test under test or for the instrument! Explanation of the symbols on the instruments:... -
Page 4: General Description Of The Instrument
1.2. General description of the instrument The FITESTpro is a compact instrument with patent-protected storage system of the test tips in the transport position – sharp tips are safely hidden. High contrast bright multicolour graphic OLED display ensures excellent legibility. -
Page 5: Ecology
FITESTpro 1.4. Ecology Shipping case It is made of cardboard and is recyclable. Please hand it to a collection point of secondary raw materials in accordance with local regulations. Batteries Please dispose of used batteries in the designated locations in accordance with local regulations. -
Page 6: Description Of The Instrument
FITESTpro 2. DESCRIPTION OF THE INSTRUMENT 2.1. Instrument’s case test tip on instrument’s case OLED display control panel instrument’s case sliding protective cover • Use original accessories only! • Max allowed voltage between test tip and movable ground is 300V! test tip •... -
Page 7: Control Panel And Oled Display
FITESTpro the batteries / fuse compartment screws securing the batteries / cover and information label fuse compartment cover Fig. 2.2. Detail of bottom side 2.2. Control panel and OLED display Graphical OLED display START key starts measurement, if test tips are connected to voltage. -
Page 8: Included In The Set
FITESTpro battery indicator overheating indicator RCD type, measured function diff. current shape nominal differential secondary measured current and its multiplier value main measured value Fig. 2.4 Example of displayed information The information displayed may vary according to the function, the voltage which is applied on the test tips, etc. -
Page 9: Measurements
FITESTpro 3. MEASUREMENTS 3.1. Turning the instrument on and off, standby, auto power off Hold the START key pressed until the device turns on. The instrument is turned off after two short pressing/releasing the START button, while no voltage can be applied on the test tips. - Page 10 FITESTpro Note: If voltage applied on the test tips of the instrument with not blown fuse is in range about 25 V ÷ 190V, the instrument also displays the symbol of blown fuse. Before replacing the fuse, therefore, make sure that voltage in measured circuit in range 190 V ÷...
- Page 11 FITESTpro • If battery is low (only red part of battery indicator is displayed), then you can’t start the measurement by the START key – after pressing it the low battery symbol is displayed for a while. Thereafter, the instrument goes into status before pressing the START key.
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Page 12: Parameters That Can Be Set
FITESTpro • Results may be adversely affected and measurement error exceeded: If leakage current flows in PE (caused for example by connected appliances or capacities between L and PE), or if noise voltage/current is present in grounding system or grounding system is affected by the potential of another grounding system, or if mains voltage is unstable during measurement. -
Page 13: Measurement Of Rcd Parameters
FITESTpro 3.4. Measurement of RCD parameters 3.4.1. Contact voltage Uc Displayed contact voltage is related to the nominal differential current. For security reasons, it is multiplied by a coefficient: RCD type Contact voltage is proportional to: 1,05× I ∆ N 1,05×2×... - Page 14 FITESTpro RCD under test Fig. 3.9 Example of connection • After displayed mains voltage UL-PE is stabilized, press and release the START key. Measurement will be carried out. • Result is displayed afterwards: Fig. 3.10 Example of contact voltage measurement result Loop resistance;...
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Page 15: Trip-Out Time Time
FITESTpro 3.4.2. Trip-out time T Following table lists allowed trip-out times according to EN 61008 / EN 61009 and IEC 60364-4-41 standards: Note ½ I ∆ N ∆ N ∆ N ∆ N Standard – 300 ms 150 ms 40 ms max. -
Page 16: Trip-Out Current I
FITESTpro Note: For safety reason, contact voltage is automatically measured before trip- out time is measured. As the selective type of RCDs include integrator, it is necessary to wait some time before the integrator sets to default. This is why the measuring process inserts a pause 30 s for selective RCDs. -
Page 17: Other Functions Of The Instrument
FITESTpro Fig. 3.15a Example of trip-out current Fig. 3.15b Example of measurement measurement result result – RCD did not trip-out ..Contact voltage at tripping current. • Disconnect the instrument from RCD under test. 3.5. Other functions of the instrument Phase (live) conductor test... -
Page 18: Reset Of The Instrument
FITESTpro 3.6. RESET of the instrument If the instrument does not work correctly as described in this manual, we recommend RESET: The instrument has to be turned off and both test tips disconnected from any circuit! If you turn the instrument on and it will not restore its proper function, then remove batteries –... -
Page 19: Maintenance
FITESTpro 4. MAINTENANCE 4.1. Batteries and fuse replacement Dangerous voltage in batteries / fuse compartment! Disconnect both test tips from tested object and turn off the instrument before removing the batteries / fuse compartment cover or before connecting jack to the socket for accumulator... -
Page 20: Charging Of Accumulators
FITESTpro Then put the batteries / fuse compartment cover back and secure it with two screws. 4.1.2. Charging of accumulators For charging of accumulators use only adapter supplied as optional accessories! Accumulators are charged as soon as the adapter is connected to mains and to socket for accumulators charger (see Fig. -
Page 21: Replacing The Fuse
FITESTpro 4.1.3. Replacing the fuse Replace the fuse by the same type only: F0,5A/250V, breaking capacity 1500A, dimensions 32x6,3mm. Using of another type of fuse can cause damage of the instrument and/or operator’s safety can no longer be guaranteed! For replacing the fuse unscrew two screws and remove the batteries / fuse compartment cover, see Fig. -
Page 22: Technical Specification
FITESTpro 5. TECHNICAL SPECIFICATION 5.1. Functions RCD – general data Nominal differential currents: 10, 30, 100, 300, 500 mA Accuracy of differential current: (-0 / +0,1)⋅I∆; I∆ = I , 2×I , 5×I ∆ N ∆ N ∆ N (-0,1 / +0)⋅I∆; I∆ = ½×I ∆... - Page 23 FITESTpro Trip-out time T Standard RCD (Measuring range meets the EN 61557-6 requirements) Measuring Resolution (ms) Reference error Operating error range (ms) 0 ÷ 300 ( ½I ∆ N ∆ N 0 ÷ 150 ±3 ms ±4 ms (2x I ∆...
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Page 24: General Data
80 % (40 ÷ 70) °C instrument’s position arbitrary Copyright © 2016 ILLKO, s.r.o. Copying or any other way of duplication of this User’s Manual or its parts is allowed with antecedent written permission of ILLKO, s.r.o. only! - 23 - 04/16-V1.6-EN...
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