MJOLNER 6 Microhmmeter Programma A Megger Group Company ce Ge Li aul se MJOLNER 600 DualGround Testing Microhmmeter The MJOLNERTM600 is designed to measure the resistance of circuit breaker contacts bus bar joints contact elements in bus bars and other high current links The product has been designed with safety ease of use and versatility in mind The microhmmeter conducts true DC ripple free current and
DIGITAL MICROHMMETER TYPE DO7 SUDDICO ACCESSOS idad ida 3 E DARE ee eee 3 WARNING Es 3 2 INTRODUCTION a ad 4 Display range DUDO A id 4 3 MEASURING PRINCIPE ts 4 4 CASE DESIGN sj 4 Os MAINTENANCE iaa 4 6 BATIERYCHARGING a lilla al n bali ili 4 BATTERIE G lil eae A e se 4 BATTERY KEFLAGCGEMEN T monyen 5 TENNE 5 6 DESCRIPTION OFCONROLS La 6 RANE SENNA 7 EMOS SAS NSR 7 9 METHODS OF MEASUREMENT i ie a tA tA il 7 IS NN 9 NESEN 9 VIN 9 REMOTE 10 TS PRI
m CIRCUTOR MICROHMMETER CA 10 Cod 7 70 118 USER S MANUAL M981184 99A GB oc CIRCUTOR S A aj CIRCUTOR MICROHMMETER CA 10 Page N 1 1 SAFETY PRECAUTIONS 1 1 MEASUREMENT Before any measurement check that the resistance to be tested is not live Check that the battery has a charge sufficient for the reguirements of the measurement otherwise recharge it 1 2 MAINTENANCE To preserve the service life of the battery take care not to ex
MOM600A Microhmmeter Av D 9 al 9 A Megger Group Company q 0 MOM600A Microhmmeter Switchgear breakdowns are frequently caused by excessively high contact resistance at breakpoints and busbar joints Moreover overheating risks are becoming more serious due to the fact that today s distribution networks have to carry heavier loads Checking contact resistances at regular intervals detects faults before they cause ov