Home

Manual

1. SPECIFICATION At Temperature 23 5 C Humidity 45 75 RH Altitude below lt 2000 meter KMP7020 Trip Current Trip Time Accuracy Function Voltage AC Setting Trip Current Trip A MAX lAn Time 10 20 30 Tolerance X 1 2 100 300 2000 5 d ing 500mA 230V Tolerance 10 20 30 1000mS 12 X1 15 10 100 300mA rdg Frequency 500mA 300ms Tolerance 2LSD X5 50Hz 10 20 30mA 40mS 0 10 250mA 250mA Fast Trip Fixed ae KMP7021 Trip Current Trip Time Accuracy Function Voltage AC Setting p Trip Current Trip A MAX i lAn Time 10 20 30 Tolerance X 1 2 100 300 2000mS 10 0 500 10 20 30 1000mS X1 230V 100 300mA Tolerance Tolerance 500mA 300mS 0 10 2 X5 15 10 10 20 30mA 1000mS rdg Frequency RAMP 2LSD 50Hz increase to 10 Auto 10 20 30 100 An from Tolerance Ramp Test 300 500mA 20 110 10 10 300ms by 10 steps Note Refer to the marking label on the unit for EN 61557 measurement range Measurement Application Functions x1 2 non tripping test for RCD sensitivity x1 tripping test of an RCD x5 fast tripping test of lanx5 time 250mA tripping test of an RCD maximum tripping time 40ms for KMP7020 only AUTO RAMP TEST tripping test for the current value KMP7021 only Application Standard EN 61010 1 CAT III 300V Pollution degree Il EN 6
2. 1557 1 EN 61557 6 1P40 as per EN 60529 Operational Voltage 230Vac 50Hz Operating Range 195 253 V Operating Temperature 0 C 40 C 32 F to 104 F Relative Humidity lt 80 RH Altitude lt 2000 meter Storage Condition Temperature 20 C 60 C 4 F to 140 F Relative Humidity lt 75 RH Product Size L x W x D 160 x 101 x71mm 6 3 x 2 77 x 3 94 In Product Net Weight About 500g 1 1 Ib MAINTENANCE AND REPAIR If there appears to be a malfunction during the operation of the meter the following steps should be performed in order to isolate the cause of the problem repair of the meter should be performed only by a Factory Authorized Service Center or by other qualified instrument service personnel The front panel and case can be cleaned with a mild solution of detergent and water Apply sparingly with a soft cloth and allow to dry completely before using Do not use aromatic hydrocarbons or chlorinated solvents for cleaning Visit www Amprobe com for e Catalog Application notes Product specifications e User manuals e Please Recycle
3. 4Z 1X9 Tel 877 AMPROBE 267 7623 Tel 905 890 7600 Non Warranty Repairs and Replacement Europe European non warranty units can be replaced by your Amprobe Test Tools distributor for a nominalv charge Please check the Where to Buy section on www amprobe eu for a list of distributors near you European Correspondence Address Amprobe Test Tools Europe Robin Amprobe Test Tools UK Beha Amprobe GmbH 52 Hurricane Way In den Engematten 14 Norwich Norfolk NR6 6JB 79286 Glottertal Germany United Kingdom Tel 49 0 7684 8009 0 Tel 44 0 1603 25 6662 Fax 44 0 1603 25 6664 www amprobe eu www robin amprobe co uk Correspondence only no repair or replacement available from this address European customers please contact your distributor KMP7020 KMP7021 10mA20mA30mA100mA300mA500mA gpuizsvusove 01 80 Ur7 jl m mS KMP7020 1 7 an Red Live Green Earth Blue Neutral JE O LCD Display PHASE Button 8 lan Button O TEST Button el gt Connecting Terminals for Test Lead Rotary Mode Switch Indicators for Wiring Connection Test Lead KMP7020 KMP7021 CONTENTS Eig Bc 2 UNPAC
4. KING AND INSPECTION eene 2 SAFETY cnn conan arc no naar can nann nara 2 FEATURES ici ai ai 4 OPERATION ED 5 SPECIFICATION nase 8 MAINTENANCE AND REPAIR 9 SYMBOLS n Double Insulation or Reinforced insulation A Caution Risk of electric shock A Caution Risk of danger see Safety Information Mm e Complies with European Directives Do not dispose of this product as unsorted municipal waste Contact a qualified recycler for disposal 1 0 UNPACKING AND INSPECTION Your shipping carton should include 1 7020 or KMP7021 Digital RCD ELCB Tester 1 UK Mains Test cord set 1 User s Manual 1 Carrying Case 1 Strap If any of the items are damaged or missing return the complete package to the place of purchase for an exchange SAFETY INFORMATION This operation manual includes the user guidance and safety instruction when using the tester please read it before using ACAUTION Before using the tester please read the operating manual When using the tester user must follow the testing procedure as mentioned in the operating manual User must follow all safety instructions otherwise it may cause accidents or damage the tester Safety sign A has three meaning in this manual user has to pay the attention to this sign A for operation ADANGER identifies conditions and actions that most likely pose hazard s or dea
5. ROBIN PAW KMP7020 KMP7021 Digital RCD ELCB Tester 24 A AMPROBE KMP7020 Digital RCD ELCB Tester with Fast Trip KMP7021 Digital RCD ELCB Tester with Auto Ramp Users Manual June 2011 Rev 1 2011 Amprobe Test Tools All rights reserved Printed in China Limited Warranty and Limitation of Liability Your Amprobe product will be free from defects in material and workmanship for 1 year from the date of purchase unless local laws require otherwise This warranty does not cover fuses disposable batteries or damage from accident neglect misuse alteration contamination or abnormal conditions of operation or handling Resellers are not authorized to extend any other warranty on Amprobe s behalf To obtain service during the warranty period return the product with proof of purchase to an authorized Amprobe Test Tools Service Center or to an Amprobe dealer or distributor See Repair Section for details THIS WARRANTY IS YOUR ONLY REMEDY ALL OTHER WARRANTIES WHETHER EXPRESS IMPLIED OR STAUTORY INCLUDING IMPLIED WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE OR MERCHANTABILITY ARE HEREBY DISCLAIMED MANUFACTURER SHALL NOT BE LIABLE FOR ANY SPECIAL INDIRECT INCIDENTAL OR CONSEQUENTIAL DAMAGES OR LOSSES ARISING FROM ANY CAUSE OR THEORY Since some states or countries do not allow the exclusion or limitation of an implied warranty or of incidental or consequential damages this limitation of liabil
6. fault Value l n 30mA Phase 0 4 Measurement Methods 4 1 Measurement range Non tripping Test X1 2 Maximum Tripping Time 2000ms Tripping Test X1 Maximum Tripping Time 1000ms Except 500mA 6 Tripping Test X1 500mA Maximum Tripping Time 300ms Fast Tripping Test X5 10 20 30mA only Maximum Tripping Time 40ms Fast Tripping Test 250 mA Maximum Measuring Time 40ms KMP7020 only AUTO RAMP TEST Auto Ramp Test KMP7021 only 20 110 Default nominal residual currents lAn Maximum Tripping time 300ms by 10 steps of residual current 4 2 Press TEST button Non tripping Test RCD shall not be open Tripping Test RCD shall open Fast Tripping Test RCD shall open 250mA Fast Tripping Test RCD shall open KMP7020 only AUTO RAMP TEST RCD shall open Screen will display tripping time and tripping current KMP7021 only 4 3 Press PHASE 07 180 button to switch phase to 180 default setting is phase 0 Screen will display 180 Repeat step 4 2 to begin measurement with phase 180 Press PHASE button again to switch phase to 0 The tester will interrupt measurement if a voltage between N conductor and Earth exceeds 50V The screen will display Uf HI Refer to WARNING on page 3 AWARNING Do not use the tester for long hours continuously testing This may cause the tester to overheating Use the tester by interval period of 5 minutes between each measurement when testing with 300mA 500mA current
7. her earthing installations may influence the measurement Special conditions in residual current protective devices of a particular design for example of S type selective and resistance to impulse currents shall be taken into consideration Equipment which is connected downstream of a residual current protective device RCD may cause a considerable extension of the operating time Examples of such equipment might be connected capacitors or running motors 1 Test Lead Connection installation L to L Line N to N Neutral E to E Earthing ES KMP7020 LI ed aw ltd 208 O O A Digital RCD ELCB Tester with Fast Trip C J J EY 4 3 PHASE lan SG 2 Check for proper connection Plug the power cable on a 230V 50Hz voltage adapter L E amp L N LEDs ON and RED LED off the connection is correct Otherwise the connection is incorrect do not proceed the test Incorrect connection of Land N terminals may cause leakage current ee 177 ADanger If the connection is incorrect please don t proceed the test It may cause incorrect measurement and danger to the user 3 Press lan button to set the nominal residual currents lan of the RCD breakers as the default tripping current value De
8. ity may not apply to you Repair All test tools returned for warranty or non warranty repair or for calibration should be accompanied by the following your name company s name address telephone number and proof of purchase Additionally please include a brief description of the problem or the service requested and include the test leads with the meter Non warranty repair or replacement charges should be remitted in the form of a check a money order credit card with expiration date or a purchase order made payable to Amprobe Test Tools In Warranty Repairs and Replacement All Countries Please read the warranty statement and check your battery before requesting repair During the warranty period any defective test tool can be returned to your Amprobe Test Tools distributor for an exchange for the same or like product Please check the Where to Buy section on www amprobe com for a list of distributors near you Additionally in the United States and Canada In Warranty repair and replacement units can also be sent to a Amprobe Test Tools Service Center see address below Non Warranty Repairs and Replacement US and Canada Non warranty repairs in the United States and Canada should be sent to a Amprobe Test Tools Service Center Call Amprobe Test Tools or inquire at your point of purchase for current repair and replacement rates In USA In Canada Amprobe Test Tools Amprobe Test Tools Everett WA 98203 Mississauga ON L
9. rth E Time delayed residual current devices trip at nominal residual current within 130 500ms for double nominal fault current within 60 200 ms Such RCDs are implemented as main residual current protection devices please refer to IEC 61008 1 and are marked with the symbol S At a measuring circuit without probe available voltages between PE and earth can influence the measurement Before using the N conductor as probe check that all neutral points have low ohm resistance to the main neutral line A available voltage of the N conductor to the earth can influence the measurement The measuring function uses the N conductor as a probe Check first the connection between the neutral point of the distribution system and earth before the test is started A possible voltage between the N conductor and earth may influence the measurements Leakage currents in current circuits following the RC circuit breaker may have an influence on the test as well as a voltage between protective conductor or neutral conductor and ground Attached loads or operating supplies which contains capacitors or circulating machines can elongate the trip time Measurements may be influenced by potential fields of other grounding systems Measurements must be carried out in compliance with the respectively valid standards and regulations FEATURES The Robin Amprobe RCD Tester allows the testing of trip times of standard RCDs and selective RCD
10. s using various residual currents e This tester is suitable for use under single phase 230 V 50 Hz Operational Voltage Range 195 253 V 50Hz t uses a micro controller with high accuracy reliability and stability Wiring check 3 LED Lamp signal to check for correct connection Correct wiring L E amp L N display two green LEDs ON Phase Selection Can select positive 0 or negative 180 to initiate a test Over range display OL indication OL mS signal will be displayed on LCD if the testing goes over the time limitation for the test Fast Trip Fixed Current 250mA MAX 40mS KMP7020 only AUTO RAMP Test AUTO RAMP can test the trip test current KMP7021 only Power Off Buzzer Buzzer will sound when the Tester is in idle for 3 minutes Fuse Protected by fast blowing fuse to protect the instrument OPERATION Before Making Measurement AWARNING Check voltage between the protective conductor and earth a possible voltage will influence the measurements Test the connection between the neutral point of the distribution system and earth before the test is started a possible voltage between the N conductor and the earth may influence the measurements Leakage currents in the circuit following the residual current protection device may influence the measurements The earth electrode resistance of a measuring circuit with a probe shall not exceed 5 Ohm The potential fields of ot
11. th AWARNING identifies conditions and actions that will pose hazard s or death ANCAUTION identifies conditions and actions that will pose hazard s or damage to the Tester ADANGER Do not use the Tester around explosive environment It may cause fire and explosion To avoid possible electric shock or personal inquiry do not use the test instrument or test leads if they appear to be damaged or if metal part is exposed or if test instrument is not operating properly Do not touch the cables during testing AWARNING Do not open or disassemble the tester during testing If the test instrument appear abnormal for example no completed display incorrect calculation housing damage noise issue during the measurement etc please contact our service department for repair Do not use the tester if your hands are wet Any test and measurement procedures in circuits equipped with residual current devices should only be performed after having consulted the operator terminals data processing systems material processing motors etc The protective earth must be free of external voltage for the RCD test However if an extraneous voltage is present gt 50V fault voltage the instrument only indicates Uf HI having been generated by the measurement The measurement interruption caused by excess of Uf is only generated by the actual voltage present between the neutral conductor N and the protective ea

Manual

Contents

Download Pdf Manuals

Related Search

Related Contents