Kyoritsu 6201A Uživatelský manuál

PORTABLE APPLIANCE TESTERKEW6201AINSTRUCTION MANUAL

— 8 —3.5 Explanation for indications LCD DisplayNote) Over range display: “OL” is displayed on the LCD. Display symbolsDUT is OFF. Represents

— 9 — 4. Specification 4.1 General specification, measuring range and accuracyVoltage(VOLT) measurement of main power supplyMeasuring range 207 ~ 264V

— 10 —4.3 Reference test condition   Unless otherwise specified, this specification is dependent on following condition.  ⑴ Ambient temperatu

— 11 — 5. Preparation before a measurement 5.1 Visual inspection  Before starting a measurement, user should undertake visual checks on the main

— 12 —# WARNING• When the voltage of main power supply is 265V or more, “HI-V” is displayed on the LCD.• In that case, disconnect the m

— 13 —   Press Null|250V/500V switch with contacting the Test Lead and the metal parts, the resistance of Test Lead will be displayed on the LCD a

— 14 — 6. Measuring method 6.1 Class I TestThe purpose of the test carried out for Class I appliances is to check the insulation resis

— 15 —Class I Test FlowchartStart# CAUTION• Short-circuit between L/N and PE is doubt when "no" and "OFF" appears on th

— 16 —6.2 Class I Test (Select the Leakage current test) Selecting “Class I test” while Select Switch is being pressed down initiates Leaka

— 17 —# CAUTION• When the terminal is open or the resistance value exceeds measuring range, “OL” mark (over range display) appears on the LCD.• The

CONTENTS 1. Safe testing ………………………………………………………………………………………12. Procedure of removing cover ……………………………………………………………. 3 2.1 Method of removing the

— 18 —Class II Test FlowchartStart# CAUTION• Short-circuit between L/N and PE is doubt when "no" and "OFF" appears on

— 19 —Class II Test (Select the Leakage current test) FlowchartStart# CAUTION• When the terminal is open or the resistance value exceeds measuring ra

— 20 —6.5 Extension Leads Test• This test is for extension leads, and check:• Protective conductor resistance between accessible conductive p

— 21 —Extension Leads Test  FlowchartStart# CAUTION• Short-circuit between L/N and PE is doubt when "no" and "OFF" appe

— 22 —• When the function is set to extension leads test while pressing Select switch, Power on leakage current test will be carri

— 23 —# WARNING• Operate a device and measure the leakage current flowing on it at Leakage current test function. Care should be taken not

— 24 —# WARNING• Operate a device and measure the leakage current flowing on it at Leakage current test function. Care should be taken not

— 25 —# WARNING• Be sure to remove mains cord from the instrument before replacing fuse.• The fuse that user can replace is this fuse only.

92-1843C 7-11Kyoritsu reserves the rights to change specifications or designs described in this manual without notice and without obligations.

— 1 — 1. Safe testing Electricity is dangerous and can cause injury and death. Always treat it with the greatest of respect and care. If you are not

— 2 —# DANGER• This instrument can be connected only to the commercial power of 240V+10%-10%, 50Hz.• For safety reasons, only use the Test

— 3 — 2. Procedure of removing cover KEW 6201A have a dedicated cover to protect against an impact from the outside and prevent the op

— 4 — 3. Product summary and explanation 3.1 Product summaryThe KEW 6201A is a hand-held portable appliance tester, performing four functio

— 5 —Fig. 3⑴ Test socket  ⑵ Terminal block  ⑹ LCD⑺ LED for test result⑻ Start/Stop switch⑼ Null/250V-500V switch⑽ Function switch⑾ SELECT switch

— 6 —⑵ Terminal block  Connect the attached mains cord and Test Leads to this terminal block.⑶ Terminal for mains cord  This terminal is connected t

— 7 —⑿ Fuse  Protected by a fuse of 600V/10A ceramic fuse (F type Φ6.3x32mm).   User can replace this fuse.⒀ Mains cord (AU) M-7123  This mains c